Sstem76 Galago UltraPro benchmarks of Intel Core i7 Haswell Ultrabook compared to Gazelle Pro. Benchmarks for a future article on Phoronix.

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System76 Gazelle Pro vs. System76 Galago UltraPro Comparison Phoronix Test Suite 10.0.0m2 Baseline +677.1% +677.1% +1354.2% +1354.2% +2031.3% +2031.3% 118.8% 93.6% 87.3% 81.8% 71.4% 70% 68.8% 67.8% 65.6% 64.7% 49.3% 39.8% 10.2% 1 343.3% Pixmark Piano - 1920 x 1080 2708.2% Triangle - 1920 x 1080 1920 x 1080 1920 x 1080 1920 x 1080 1920 x 1080 1920 x 1080 - Ultimate Furmark - 1920 x 1080 Pixmark Volplosion - 1920 x 1080 1920 x 1080 - High 1920 x 1080 - Ultra Plot3D - 1920 x 1080 1920 x 1080 - Low WAV To FLAC 18.9% WAV To Ogg 18.6% R.4.b.P 18.5% WAV To MP3 18.5% C.F.D 18.2% HWB Color Space 16.3% P.P.S 16.3% D.T.P 16.1% Initial Create 15.3% Resizing 15.1% Blur 14.3% L.A.T 13.3% Sharpen 11.6% 1920 x 1080 H.2.V.E 8.1% vpxenc 7.8% Total Time 6.8% Compile 4.8% Time To Compile 4% G.I.R.1.S 3% 2.F.C 2.3% Dbench GpuTest GpuTest Reaction Quake 3 OpenArena Warsow OpenArena Xonotic GpuTest GpuTest Xonotic Xonotic GpuTest Xonotic FLAC Audio Encoding Ogg Encoding OpenSSL LAME MP3 Encoding Dolfyn GraphicsMagick Himeno Benchmark PostMark Compile Bench GraphicsMagick GraphicsMagick GraphicsMagick GraphicsMagick Urban Terror x264 VP8 libvpx Encoding C-Ray Compile Bench Timed Linux Kernel Compilation Smallpt Parallel BZIP2 Compression System76 Gazelle Pro System76 Galago UltraPro

Dbench Dbench is a benchmark designed by the Samba project as a free alternative to netbench, but dbench contains only file-system calls for testing the disk performance. Learn more via the OpenBenchmarking.org test page. Result OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 Client Count: 1 System76 Gazelle Pro System76 Galago UltraPro 70 140 210 280 350 SE +/- 1.78, N = 3 SE +/- 0.30, N = 3 318.99 71.95 1. (CC) gcc options: -lpopt -O2 Perf Per Clock OpenBenchmarking.org MB/s Per GHz, More Is Better Dbench 4.0 Performance Per Clock - Client Count: 1 System76 Gazelle Pro System76 Galago UltraPro 30 60 90 120 150 113.93 35.98 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 Client Count: 1 System76 Gazelle Pro System76 Galago UltraPro 60 120 180 240 300 Min: 315.59 / Avg: 318.99 / Max: 321.57 Min: 71.45 / Avg: 71.95 / Max: 72.49 1. (CC) gcc options: -lpopt -O2

Compile Bench Result OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Compile System76 Gazelle Pro System76 Galago UltraPro 160 320 480 640 800 SE +/- 3.61, N = 3 SE +/- 3.94, N = 3 727.32 694.21 Perf Per Clock OpenBenchmarking.org MB/s Per GHz, More Is Better Compile Bench 0.6 Performance Per Clock - Test: Compile System76 Gazelle Pro System76 Galago UltraPro 80 160 240 320 400 259.76 347.11 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Compile System76 Gazelle Pro System76 Galago UltraPro 130 260 390 520 650 Min: 720.18 / Avg: 727.32 / Max: 731.77 Min: 686.47 / Avg: 694.21 / Max: 699.38

Result OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Initial Create System76 Gazelle Pro System76 Galago UltraPro 80 160 240 320 400 SE +/- 6.52, N = 3 SE +/- 3.31, N = 3 366.96 318.39 Perf Per Clock OpenBenchmarking.org MB/s Per GHz, More Is Better Compile Bench 0.6 Performance Per Clock - Test: Initial Create System76 Gazelle Pro System76 Galago UltraPro 40 80 120 160 200 131.06 159.20 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Initial Create System76 Gazelle Pro System76 Galago UltraPro 70 140 210 280 350 Min: 354.34 / Avg: 366.96 / Max: 376.12 Min: 311.88 / Avg: 318.39 / Max: 322.64

PostMark This is a test of NetApp's PostMark benchmark designed to simulate small-file testing similar to the tasks endured by web and mail servers. This test profile will set PostMark to perform 25,000 transactions with 500 files simultaneously with the file sizes ranging between 5 and 512 kilobytes. Learn more via the OpenBenchmarking.org test page. Result OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance System76 Gazelle Pro System76 Galago UltraPro 1100 2200 3300 4400 5500 SE +/- 37.00, N = 3 SE +/- 27.00, N = 3 5245 4518 1. (CC) gcc options: -O3 Perf Per Clock OpenBenchmarking.org TPS Per GHz, More Is Better PostMark 1.51 Performance Per Clock - Disk Transaction Performance System76 Gazelle Pro System76 Galago UltraPro 500 1000 1500 2000 2500 1873.21 2259.00 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance System76 Gazelle Pro System76 Galago UltraPro 900 1800 2700 3600 4500 Min: 5208 / Avg: 5245 / Max: 5319 Min: 4464 / Avg: 4518 / Max: 4545 1. (CC) gcc options: -O3

OpenArena This is a test of OpenArena, a popular open-source first-person shooter. This game is based upon ioquake3, which in turn uses the GPL version of id Software's Quake 3 engine. Learn more via the OpenBenchmarking.org test page. Result OpenBenchmarking.org Frames Per Second, More Is Better OpenArena 0.8.5 Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 70 140 210 280 350 SE +/- 3.00, N = 6 SE +/- 6.79, N = 3 198.72 340.53 Perf Per Clock OpenBenchmarking.org Frames Per Second Per GHz, More Is Better OpenArena 0.8.5 Performance Per Clock - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 40 80 120 160 200 70.97 170.27 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Frames Per Second, More Is Better OpenArena 0.8.5 Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 60 120 180 240 300 Min: 188.4 / Avg: 198.72 / Max: 207 Min: 327.2 / Avg: 340.53 / Max: 349.4

Result OpenBenchmarking.org Frames Per Second, More Is Better OpenArena 0.8.8 Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 16 32 48 64 80 SE +/- 0.07, N = 3 SE +/- 0.70, N = 3 38.23 71.60 MIN: 2 / MAX: 60 MIN: 2 Perf Per Clock OpenBenchmarking.org Frames Per Second Per GHz, More Is Better OpenArena 0.8.8 Performance Per Clock - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 8 16 24 32 40 13.65 35.80 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Frames Per Second, More Is Better OpenArena 0.8.8 Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 14 28 42 56 70 Min: 38.1 / Avg: 38.23 / Max: 38.3 Min: 70.9 / Avg: 71.6 / Max: 73

OpenBenchmarking.org Milliseconds, Fewer Is Better OpenArena 0.8.8 Resolution: 1920 x 1080 - Total Frame Time System76 Gazelle Pro System76 Galago UltraPro 11 22 33 44 55 Min: 2 / Avg: 26.06 / Max: 58 Min: 2 / Avg: 14.07 / Max: 36



Reaction Quake 3 Result OpenBenchmarking.org Frames Per Second, More Is Better Reaction Quake 3 1.0 Beta Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 50 100 150 200 250 SE +/- 0.12, N = 3 SE +/- 0.33, N = 3 109.73 212.47 MIN: 109.5 / MAX: 109.9 MIN: 212 / MAX: 213.1 Perf Per Clock OpenBenchmarking.org Frames Per Second Per GHz, More Is Better Reaction Quake 3 1.0 Beta Performance Per Clock - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 20 40 60 80 100 39.19 106.24 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Frames Per Second, More Is Better Reaction Quake 3 1.0 Beta Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 40 80 120 160 200 Min: 109.5 / Avg: 109.73 / Max: 109.9 Min: 212 / Avg: 212.47 / Max: 213.1

OpenBenchmarking.org Milliseconds, Fewer Is Better Reaction Quake 3 1.0 Beta Resolution: 1920 x 1080 - Total Frame Time System76 Gazelle Pro System76 Galago UltraPro 6 12 18 24 30 Min: 2 / Avg: 9.06 / Max: 25 Min: 1 / Avg: 4.65 / Max: 21



Urban Terror Result OpenBenchmarking.org Frames Per Second, More Is Better Urban Terror 4.2.013 Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 30 60 90 120 150 SE +/- 1.18, N = 3 SE +/- 0.13, N = 3 104.87 115.53 Perf Per Clock OpenBenchmarking.org Frames Per Second Per GHz, More Is Better Urban Terror 4.2.013 Performance Per Clock - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 13 26 39 52 65 37.45 57.77 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Frames Per Second, More Is Better Urban Terror 4.2.013 Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 20 40 60 80 100 Min: 103.4 / Avg: 104.87 / Max: 107.2 Min: 115.4 / Avg: 115.53 / Max: 115.8

OpenBenchmarking.org Milliseconds, Fewer Is Better Urban Terror 4.2.013 Resolution: 1920 x 1080 - Total Frame Time System76 Gazelle Pro System76 Galago UltraPro 5 10 15 20 25 Min: 2 / Avg: 9.58 / Max: 20 Min: 1 / Avg: 8.64 / Max: 23



Warsow Result OpenBenchmarking.org Frames Per Second, More Is Better Warsow 1.0 Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 20 40 60 80 100 SE +/- 0.09, N = 3 SE +/- 0.03, N = 3 56.67 103.03 Perf Per Clock OpenBenchmarking.org Frames Per Second Per GHz, More Is Better Warsow 1.0 Performance Per Clock - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 12 24 36 48 60 20.24 51.52 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Frames Per Second, More Is Better Warsow 1.0 Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 20 40 60 80 100 Min: 56.5 / Avg: 56.67 / Max: 56.8 Min: 103 / Avg: 103.03 / Max: 103.1

Xonotic Result OpenBenchmarking.org Frames Per Second, More Is Better Xonotic 0.7 Resolution: 1920 x 1080 - Effects Quality: Low System76 Gazelle Pro System76 Galago UltraPro 60 120 180 240 300 SE +/- 1.56, N = 3 SE +/- 0.45, N = 3 180.25 251.96 MIN: 94 / MAX: 265 MIN: 148 / MAX: 423 Perf Per Clock OpenBenchmarking.org Frames Per Second Per GHz, More Is Better Xonotic 0.7 Performance Per Clock - Resolution: 1920 x 1080 - Effects Quality: Low System76 Gazelle Pro System76 Galago UltraPro 30 60 90 120 150 64.38 125.98 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Frames Per Second, More Is Better Xonotic 0.7 Resolution: 1920 x 1080 - Effects Quality: Low System76 Gazelle Pro System76 Galago UltraPro 50 100 150 200 250 Min: 177.15 / Avg: 180.25 / Max: 182.12 Min: 251.07 / Avg: 251.96 / Max: 252.51

Result OpenBenchmarking.org Frames Per Second, More Is Better Xonotic 0.7 Resolution: 1920 x 1080 - Effects Quality: High System76 Gazelle Pro System76 Galago UltraPro 30 60 90 120 150 SE +/- 0.27, N = 3 SE +/- 0.40, N = 3 76.15 126.09 MIN: 39 / MAX: 101 MIN: 58 / MAX: 216 Perf Per Clock OpenBenchmarking.org Frames Per Second Per GHz, More Is Better Xonotic 0.7 Performance Per Clock - Resolution: 1920 x 1080 - Effects Quality: High System76 Gazelle Pro System76 Galago UltraPro 14 28 42 56 70 27.20 63.05 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Frames Per Second, More Is Better Xonotic 0.7 Resolution: 1920 x 1080 - Effects Quality: High System76 Gazelle Pro System76 Galago UltraPro 20 40 60 80 100 Min: 75.79 / Avg: 76.15 / Max: 76.69 Min: 125.35 / Avg: 126.09 / Max: 126.72

Result OpenBenchmarking.org Frames Per Second, More Is Better Xonotic 0.7 Resolution: 1920 x 1080 - Effects Quality: Ultra System76 Gazelle Pro System76 Galago UltraPro 20 40 60 80 100 SE +/- 0.16, N = 3 SE +/- 0.16, N = 3 45.91 75.63 MIN: 21 / MAX: 74 MIN: 35 / MAX: 144 Perf Per Clock OpenBenchmarking.org Frames Per Second Per GHz, More Is Better Xonotic 0.7 Performance Per Clock - Resolution: 1920 x 1080 - Effects Quality: Ultra System76 Gazelle Pro System76 Galago UltraPro 9 18 27 36 45 16.40 37.82 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Frames Per Second, More Is Better Xonotic 0.7 Resolution: 1920 x 1080 - Effects Quality: Ultra System76 Gazelle Pro System76 Galago UltraPro 15 30 45 60 75 Min: 45.59 / Avg: 45.91 / Max: 46.13 Min: 75.4 / Avg: 75.63 / Max: 75.93

Result OpenBenchmarking.org Frames Per Second, More Is Better Xonotic 0.7 Resolution: 1920 x 1080 - Effects Quality: Ultimate System76 Gazelle Pro System76 Galago UltraPro 11 22 33 44 55 SE +/- 0.02, N = 3 SE +/- 0.11, N = 3 28.79 48.94 MIN: 14 / MAX: 52 MIN: 23 / MAX: 99 Perf Per Clock OpenBenchmarking.org Frames Per Second Per GHz, More Is Better Xonotic 0.7 Performance Per Clock - Resolution: 1920 x 1080 - Effects Quality: Ultimate System76 Gazelle Pro System76 Galago UltraPro 6 12 18 24 30 10.28 24.47 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Frames Per Second, More Is Better Xonotic 0.7 Resolution: 1920 x 1080 - Effects Quality: Ultimate System76 Gazelle Pro System76 Galago UltraPro 10 20 30 40 50 Min: 28.76 / Avg: 28.79 / Max: 28.82 Min: 48.8 / Avg: 48.94 / Max: 49.17

GpuTest Result OpenBenchmarking.org Points, More Is Better GpuTest 0.5.0 Test: Plot3D - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 1200 2400 3600 4800 6000 SE +/- 5.36, N = 3 SE +/- 1.67, N = 3 3710 5539 Perf Per Clock OpenBenchmarking.org Points Per GHz, More Is Better GpuTest 0.5.0 Performance Per Clock - Test: Plot3D - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 600 1200 1800 2400 3000 1325.0 2769.5 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Points, More Is Better GpuTest 0.5.0 Test: Plot3D - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 1000 2000 3000 4000 5000 Min: 3700 / Avg: 3710.33 / Max: 3718 Min: 5537 / Avg: 5538.67 / Max: 5542

Result OpenBenchmarking.org Points, More Is Better GpuTest 0.5.0 Test: Furmark - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 140 280 420 560 700 SE +/- 6.30, N = 4 SE +/- 13.80, N = 6 384 648 Perf Per Clock OpenBenchmarking.org Points Per GHz, More Is Better GpuTest 0.5.0 Performance Per Clock - Test: Furmark - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 70 140 210 280 350 137.14 324.00 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Points, More Is Better GpuTest 0.5.0 Test: Furmark - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 110 220 330 440 550 Min: 365 / Avg: 383.75 / Max: 392 Min: 604 / Avg: 647.5 / Max: 694

Result OpenBenchmarking.org Points, More Is Better GpuTest 0.5.0 Test: Triangle - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 20000 40000 60000 80000 100000 SE +/- 269.36, N = 3 SE +/- 1086.66, N = 3 38510 84265 Perf Per Clock OpenBenchmarking.org Points Per GHz, More Is Better GpuTest 0.5.0 Performance Per Clock - Test: Triangle - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 9000 18000 27000 36000 45000 13753.57 42132.50 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Points, More Is Better GpuTest 0.5.0 Test: Triangle - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 15000 30000 45000 60000 75000 Min: 38235 / Avg: 38510.33 / Max: 39049 Min: 82756 / Avg: 84265 / Max: 86374

Result OpenBenchmarking.org Points, More Is Better GpuTest 0.5.0 Test: Pixmark Piano - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 1000 2000 3000 4000 5000 SE +/- 4344.20, N = 6 4437 158 Perf Per Clock OpenBenchmarking.org Points Per GHz, More Is Better GpuTest 0.5.0 Performance Per Clock - Test: Pixmark Piano - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 300 600 900 1200 1500 1584.64 79.00 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Points, More Is Better GpuTest 0.5.0 Test: Pixmark Piano - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 800 1600 2400 3200 4000 Min: 92 / Avg: 4437 / Max: 26158 Min: 158 / Avg: 158 / Max: 158

Result OpenBenchmarking.org Points, More Is Better GpuTest 0.5.0 Test: Pixmark Volplosion - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 100 200 300 400 500 SE +/- 0.33, N = 3 SE +/- 2.33, N = 3 289 485 Perf Per Clock OpenBenchmarking.org Points Per GHz, More Is Better GpuTest 0.5.0 Performance Per Clock - Test: Pixmark Volplosion - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 50 100 150 200 250 103.21 242.50 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Points, More Is Better GpuTest 0.5.0 Test: Pixmark Volplosion - Resolution: 1920 x 1080 System76 Gazelle Pro System76 Galago UltraPro 90 180 270 360 450 Min: 288 / Avg: 288.67 / Max: 289 Min: 483 / Avg: 485.33 / Max: 490

Dolfyn Dolfyn is a Computational Fluid Dynamics (CFD) code of modern numerical simulation techniques. The Dolfyn test profile measures the execution time of the bundled computational fluid dynamics demos that are bundled with Dolfyn. Learn more via the OpenBenchmarking.org test page. Result OpenBenchmarking.org Seconds, Fewer Is Better Dolfyn 0.527 Computational Fluid Dynamics System76 Gazelle Pro System76 Galago UltraPro 6 12 18 24 30 SE +/- 0.04, N = 3 SE +/- 0.04, N = 3 21.75 25.71 Perf Per Clock OpenBenchmarking.org Seconds x GHz, Fewer Is Better Dolfyn 0.527 Performance Per Clock - Computational Fluid Dynamics System76 Gazelle Pro System76 Galago UltraPro 14 28 42 56 70 60.90 51.42 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Seconds, Fewer Is Better Dolfyn 0.527 Computational Fluid Dynamics System76 Gazelle Pro System76 Galago UltraPro 6 12 18 24 30 Min: 21.71 / Avg: 21.75 / Max: 21.83 Min: 25.64 / Avg: 25.71 / Max: 25.77

VP8 libvpx Encoding Result OpenBenchmarking.org Frames Per Second, More Is Better VP8 libvpx Encoding 1.1.0 vpxenc System76 Gazelle Pro System76 Galago UltraPro 6 12 18 24 30 SE +/- 0.11, N = 3 SE +/- 0.31, N = 3 25.15 23.32 1. (CC) gcc options: -m64 -lvpx -lm -lpthread -fomit-frame-pointer -O3 Perf Per Clock OpenBenchmarking.org Frames Per Second Per GHz, More Is Better VP8 libvpx Encoding 1.1.0 Performance Per Clock - vpxenc System76 Gazelle Pro System76 Galago UltraPro 3 6 9 12 15 8.98 11.66 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Frames Per Second, More Is Better VP8 libvpx Encoding 1.1.0 vpxenc System76 Gazelle Pro System76 Galago UltraPro 6 12 18 24 30 Min: 24.99 / Avg: 25.15 / Max: 25.35 Min: 22.71 / Avg: 23.32 / Max: 23.64 1. (CC) gcc options: -m64 -lvpx -lm -lpthread -fomit-frame-pointer -O3

x264 Result OpenBenchmarking.org Frames Per Second, More Is Better x264 2013-06-08 H.264 Video Encoding System76 Gazelle Pro System76 Galago UltraPro 40 80 120 160 200 SE +/- 0.93, N = 5 SE +/- 0.32, N = 5 164.09 151.75 1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize Perf Per Clock OpenBenchmarking.org Frames Per Second Per GHz, More Is Better x264 2013-06-08 Performance Per Clock - H.264 Video Encoding System76 Gazelle Pro System76 Galago UltraPro 20 40 60 80 100 58.60 75.88 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Frames Per Second, More Is Better x264 2013-06-08 H.264 Video Encoding System76 Gazelle Pro System76 Galago UltraPro 30 60 90 120 150 Min: 160.59 / Avg: 164.09 / Max: 165.85 Min: 150.67 / Avg: 151.75 / Max: 152.47 1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fomit-frame-pointer -fno-tree-vectorize

GraphicsMagick Result OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.16 Operation: Blur System76 Gazelle Pro System76 Galago UltraPro 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 128 112 -ljbig -ljpeg -llzma 1. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lX11 -lz -lm -lgomp -lpthread Perf Per Clock OpenBenchmarking.org Iterations Per Minute Per GHz, More Is Better GraphicsMagick 1.3.16 Performance Per Clock - Operation: Blur System76 Gazelle Pro System76 Galago UltraPro 13 26 39 52 65 45.71 56.00 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.16 Operation: Blur System76 Gazelle Pro System76 Galago UltraPro 20 40 60 80 100 Min: 127 / Avg: 127.67 / Max: 128 Min: 111 / Avg: 111.67 / Max: 112 1. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lX11 -lz -lm -lgomp -lpthread

Result OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.16 Operation: Sharpen System76 Gazelle Pro System76 Galago UltraPro 20 40 60 80 100 77 69 -ljbig -ljpeg -llzma 1. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lX11 -lz -lm -lgomp -lpthread Perf Per Clock OpenBenchmarking.org Iterations Per Minute Per GHz, More Is Better GraphicsMagick 1.3.16 Performance Per Clock - Operation: Sharpen System76 Gazelle Pro System76 Galago UltraPro 8 16 24 32 40 27.5 34.5 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.16 Operation: Sharpen System76 Gazelle Pro System76 Galago UltraPro 15 30 45 60 75 Min: 77 / Avg: 77 / Max: 77 Min: 69 / Avg: 69 / Max: 69 1. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lX11 -lz -lm -lgomp -lpthread

Result OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.16 Operation: Resizing System76 Gazelle Pro System76 Galago UltraPro 40 80 120 160 200 160 139 -ljbig -ljpeg -llzma 1. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lX11 -lz -lm -lgomp -lpthread Perf Per Clock OpenBenchmarking.org Iterations Per Minute Per GHz, More Is Better GraphicsMagick 1.3.16 Performance Per Clock - Operation: Resizing System76 Gazelle Pro System76 Galago UltraPro 15 30 45 60 75 57.14 69.50 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.16 Operation: Resizing System76 Gazelle Pro System76 Galago UltraPro 30 60 90 120 150 Min: 160 / Avg: 160 / Max: 160 Min: 139 / Avg: 139 / Max: 139 1. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lX11 -lz -lm -lgomp -lpthread

Result OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.16 Operation: HWB Color Space System76 Gazelle Pro System76 Galago UltraPro 40 80 120 160 200 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 200 172 -ljbig -ljpeg -llzma 1. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lX11 -lz -lm -lgomp -lpthread Perf Per Clock OpenBenchmarking.org Iterations Per Minute Per GHz, More Is Better GraphicsMagick 1.3.16 Performance Per Clock - Operation: HWB Color Space System76 Gazelle Pro System76 Galago UltraPro 20 40 60 80 100 71.43 86.00 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.16 Operation: HWB Color Space System76 Gazelle Pro System76 Galago UltraPro 40 80 120 160 200 Min: 200 / Avg: 200.33 / Max: 201 Min: 171 / Avg: 171.67 / Max: 172 1. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lX11 -lz -lm -lgomp -lpthread

Result OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.16 Operation: Local Adaptive Thresholding System76 Gazelle Pro System76 Galago UltraPro 30 60 90 120 150 119 105 -ljbig -ljpeg -llzma 1. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lX11 -lz -lm -lgomp -lpthread Perf Per Clock OpenBenchmarking.org Iterations Per Minute Per GHz, More Is Better GraphicsMagick 1.3.16 Performance Per Clock - Operation: Local Adaptive Thresholding System76 Gazelle Pro System76 Galago UltraPro 12 24 36 48 60 42.5 52.5 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.16 Operation: Local Adaptive Thresholding System76 Gazelle Pro System76 Galago UltraPro 20 40 60 80 100 Min: 119 / Avg: 119 / Max: 119 Min: 105 / Avg: 105 / Max: 105 1. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -lXext -lX11 -lz -lm -lgomp -lpthread

Himeno Benchmark The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page. Result OpenBenchmarking.org MFLOPS, More Is Better Himeno Benchmark 3.0 Poisson Pressure Solver System76 Gazelle Pro System76 Galago UltraPro 400 800 1200 1600 2000 SE +/- 4.15, N = 3 SE +/- 10.82, N = 3 1715.99 1475.80 1. (CC) gcc options: -O3 Perf Per Clock OpenBenchmarking.org MFLOPS Per GHz, More Is Better Himeno Benchmark 3.0 Performance Per Clock - Poisson Pressure Solver System76 Gazelle Pro System76 Galago UltraPro 160 320 480 640 800 612.85 737.90 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org MFLOPS, More Is Better Himeno Benchmark 3.0 Poisson Pressure Solver System76 Gazelle Pro System76 Galago UltraPro 300 600 900 1200 1500 Min: 1707.93 / Avg: 1715.99 / Max: 1721.68 Min: 1462.55 / Avg: 1475.8 / Max: 1497.24 1. (CC) gcc options: -O3

Timed Linux Kernel Compilation Result OpenBenchmarking.org Seconds, Fewer Is Better Timed Linux Kernel Compilation 3.1 Time To Compile System76 Gazelle Pro System76 Galago UltraPro 20 40 60 80 100 SE +/- 0.18, N = 3 SE +/- 0.63, N = 3 84.48 87.83 Perf Per Clock OpenBenchmarking.org Seconds x GHz, Fewer Is Better Timed Linux Kernel Compilation 3.1 Performance Per Clock - Time To Compile System76 Gazelle Pro System76 Galago UltraPro 50 100 150 200 250 236.54 175.66 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Seconds, Fewer Is Better Timed Linux Kernel Compilation 3.1 Time To Compile System76 Gazelle Pro System76 Galago UltraPro 20 40 60 80 100 Min: 84.24 / Avg: 84.48 / Max: 84.83 Min: 87.18 / Avg: 87.83 / Max: 89.08

C-Ray This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page. Result OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time System76 Gazelle Pro System76 Galago UltraPro 7 14 21 28 35 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 26.52 28.33 1. (CC) gcc options: -lm -lpthread -O3 Perf Per Clock OpenBenchmarking.org Seconds x GHz, Fewer Is Better C-Ray 1.1 Performance Per Clock - Total Time System76 Gazelle Pro System76 Galago UltraPro 16 32 48 64 80 74.26 56.66 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time System76 Gazelle Pro System76 Galago UltraPro 6 12 18 24 30 Min: 26.51 / Avg: 26.52 / Max: 26.54 Min: 28.29 / Avg: 28.33 / Max: 28.4 1. (CC) gcc options: -lm -lpthread -O3

Parallel BZIP2 Compression Result OpenBenchmarking.org Seconds, Fewer Is Better Parallel BZIP2 Compression 1.1.6 256MB File Compression System76 Gazelle Pro System76 Galago UltraPro 2 4 6 8 10 SE +/- 0.16, N = 6 SE +/- 0.13, N = 3 7.85 8.03 1. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread Perf Per Clock OpenBenchmarking.org Seconds x GHz, Fewer Is Better Parallel BZIP2 Compression 1.1.6 Performance Per Clock - 256MB File Compression System76 Gazelle Pro System76 Galago UltraPro 5 10 15 20 25 21.98 16.06 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Seconds, Fewer Is Better Parallel BZIP2 Compression 1.1.6 256MB File Compression System76 Gazelle Pro System76 Galago UltraPro 3 6 9 12 15 Min: 7.47 / Avg: 7.85 / Max: 8.59 Min: 7.89 / Avg: 8.03 / Max: 8.29 1. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

Smallpt Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page. Result OpenBenchmarking.org Seconds, Fewer Is Better Smallpt 1.0 Global Illumination Renderer; 100 Samples System76 Gazelle Pro System76 Galago UltraPro 20 40 60 80 100 SE +/- 0.88, N = 3 99 102 1. (CXX) g++ options: -fopenmp Perf Per Clock OpenBenchmarking.org Seconds x GHz, Fewer Is Better Smallpt 1.0 Performance Per Clock - Global Illumination Renderer; 100 Samples System76 Gazelle Pro System76 Galago UltraPro 60 120 180 240 300 277.2 204.0 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Seconds, Fewer Is Better Smallpt 1.0 Global Illumination Renderer; 100 Samples System76 Gazelle Pro System76 Galago UltraPro 20 40 60 80 100 Min: 97 / Avg: 98.67 / Max: 100 Min: 102 / Avg: 102 / Max: 102 1. (CXX) g++ options: -fopenmp

FLAC Audio Encoding Result OpenBenchmarking.org Seconds, Fewer Is Better FLAC Audio Encoding 1.3.0 WAV To FLAC System76 Gazelle Pro System76 Galago UltraPro 1.26 2.52 3.78 5.04 6.3 SE +/- 0.00, N = 5 SE +/- 0.00, N = 5 4.71 5.60 1. (CXX) g++ options: -O2 -fvisibility=hidden -logg -lm Perf Per Clock OpenBenchmarking.org Seconds x GHz, Fewer Is Better FLAC Audio Encoding 1.3.0 Performance Per Clock - WAV To FLAC System76 Gazelle Pro System76 Galago UltraPro 3 6 9 12 15 13.19 11.20 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Seconds, Fewer Is Better FLAC Audio Encoding 1.3.0 WAV To FLAC System76 Gazelle Pro System76 Galago UltraPro 2 4 6 8 10 Min: 4.71 / Avg: 4.71 / Max: 4.72 Min: 5.58 / Avg: 5.6 / Max: 5.6 1. (CXX) g++ options: -O2 -fvisibility=hidden -logg -lm

LAME MP3 Encoding LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page. Result OpenBenchmarking.org Seconds, Fewer Is Better LAME MP3 Encoding 3.99.3 WAV To MP3 System76 Gazelle Pro System76 Galago UltraPro 4 8 12 16 20 SE +/- 0.03, N = 5 SE +/- 0.01, N = 5 12.70 15.05 1. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm Perf Per Clock OpenBenchmarking.org Seconds x GHz, Fewer Is Better LAME MP3 Encoding 3.99.3 Performance Per Clock - WAV To MP3 System76 Gazelle Pro System76 Galago UltraPro 8 16 24 32 40 35.56 30.10 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Seconds, Fewer Is Better LAME MP3 Encoding 3.99.3 WAV To MP3 System76 Gazelle Pro System76 Galago UltraPro 4 8 12 16 20 Min: 12.66 / Avg: 12.7 / Max: 12.81 Min: 15.02 / Avg: 15.05 / Max: 15.07 1. (CC) gcc options: -O3 -fomit-frame-pointer -ffast-math -pipe -lm

Ogg Encoding Result OpenBenchmarking.org Seconds, Fewer Is Better Ogg Encoding 1.3.0 WAV To Ogg System76 Gazelle Pro System76 Galago UltraPro 2 4 6 8 10 SE +/- 0.00, N = 5 SE +/- 0.00, N = 5 7.09 8.41 1. (CC) gcc options: -O2 -ffast-math -fsigned-char -lm -logg Perf Per Clock OpenBenchmarking.org Seconds x GHz, Fewer Is Better Ogg Encoding 1.3.0 Performance Per Clock - WAV To Ogg System76 Gazelle Pro System76 Galago UltraPro 5 10 15 20 25 19.85 16.82 1. System76 Gazelle Pro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.80 2. System76 Galago UltraPro: Detected GHz base clock speed (use PTS sensors for real-time frequency/sensor reporting) count of 2.00 Result Confidence OpenBenchmarking.org Seconds, Fewer Is Better Ogg Encoding 1.3.0 WAV To Ogg System76 Gazelle Pro System76 Galago UltraPro 3 6 9 12 15 Min: 7.08 / Avg: 7.09 / Max: 7.1 Min: 8.41 / Avg: 8.41 / Max: 8.42 1. (CC) gcc options: -O2 -ffast-math -fsigned-char -lm -logg