NVIDIA TITAN X (Pascal) Specifications & Features



NVIDIA TITAN X Graphics Processing Clusters 6 Streaming Multiprocessors 28 CUDA Cores (single precision) 3584 Texture Units 224 ROP Units 96 Base Clock 1417MHz

Boost Clock 1531MHz

Memory Clock (Data rate) 5005MHz (Effective Speed - ~10Gbps) L2 Cache Size 3072KB Total Video Memory 12228 MB GDDR5X Memory Interface 384-Bit

Total Memory Bandwidth 480 GB/s

Texture Filtering Rate (Bilinear) 317.4 GigaTexels/sec

Fabrication Process 16 nm

Transistor Count 12 Billion Connectors 3 x Display Port, 1 x Dual-Link DVI, 1 x HDMI Form Factor Dual Slot

Power Connectors One 8-Pin, One 6-Pin Recommended Power Supply 600 Watts

Thermal Design Power (TDP) 250 Watts

Thermal Threshold 94°C

Price $1299 MSRP - Find Them At NVIDIA.Com



TITAN X (New) GTX 1080 GTX 980 Ti TITAN X (Old)

GTX 980 NVIDIA GPU GP102 GP104 GM200 GM200 GM204 Architecture Pascal Pascal Maxwell Maxwell Maxwell Number of Cores 3584 2560 2816 3072 2048 Core Clock 1417 MHz 1607 MHz 1000 MHz 1000 MHz 1126 MHz Memory 12GB 8GB 6GB 12GB 4GB Memory Clock 10000 MHz 10000 MHz 7000 MHz 7000 MHz 7000 MHz Memory Interface 384-bit G5X 256-bit G5X 384-bit 384-bit 256-bit Memory Bandwidth 480 GB/s 320 GB/s 336 GB/s 336 GB/s 224 GB/s TDP 250 watts 180 watts 250 watts 250 watts 165 watts Peak Compute 11.0 TFLOPS 8.2 TFLOPS 5.63 TFLOPS 6.14 TFLOPS 4.61 TFLOPS Transistor Count 12B 7.2B 8.0B 8.0B 5.2B Process Tech 16nm FinFET 16nm FinFET 28nm 28nm 28nm MSRP $1,200 $599 $649 $999 $499



NVIDIA GP102 Block Diagram - 2 SMs Disabled On TITAN X NVIDIA GP102 Block Diagram - 2 SMs Disabled On TITAN X

Pascal TITAN X - Front and Back

Vapor Chamber Cooling, Dual Power Connectors...

The TITAN X Can Power Up To Four Displays Simultaneously

In light of its specifications, the new TITAN X seems like an absolute beast. In comparison to a GeForce GTX 1080 , for example, the TITAN X has 1,204 additional CUDA cores (3,584 vs. 2,560), more texture units (224 vs. 160), and more ROPs (96 vs. 64). It also has more L2 cache (3,072KB vs. 2,048KB) and a wider memory bus (384-bit vs. 256-bit).The new TITAN X, however, has lower base and boost GPU clocks. Its effective data rate for the memory is the same though, and the TITAN X has more memory on board too -- 12GB vs. 8GB on the GeForce GTX 1080. We should note that the GP102 as it exists on the TITAN X is not the full implementation of the chip. Two SMs have been disabled. The full GP102 has a grand total of 3,840 CUDA cores, as evidenced by the Quadro P6000 that was announced a few days ago.The GPU at the heart of the TITAN X has a base clock of 1,417MHz and a boost clock of 1,531MHz. The GDDR5X memory on the card is clocked at 5GHz for an effective data rate of 10Gbps. At its reference clocks, the TITAN X offers up to 480GB/s of memory bandwidth and a peak texture fillrate of 317.4 GigaTexels/s, all within a 250 watt power envelope. The card requires a single 8-pin and single 6-pin supplemental power feed.Aesthetically, the new TITAN X borrows heavily from the GTX 1080, minus some silver and plus some additional black. What you see pictured above is the only version of the TITAN X that will be for sale. Partners won't be offering the TITAN X and it will be available only through NVIDIA.com. The cooler, however, may (or may not) change at some point to remove the GeForce GTX branding.Like the GTX 1080, the new TITAN X has a faceted fan-shroud with black and silver elements, a thin, sleek modular back-plate, and an aggressive overall design language that looks great to us. Should you use TITAN X cards in SLI, in adjacent slots, the rear portion of the backplate is also easily removable to allow for better airflow between the cards (we have additional pictures in the gallery below if you'd like to see what the back of the card looks like with half the plate removed).NVIDIA's TITAN X is outfitted with a die cast aluminum body which is machine finished and heat treated for additional strength and rigidity. The top edge of the card we received features the signature, lighted "GeForce GTX" logo, but -- as we've mentioned -- that may not be permanent.The thermal solution on the TITAN X is just like the 1080's. It features a radial fan and a relatively large vapor chamber linked to a dense heatsink fin array, also like previous-gen flagship cards. The fan pulls air in from above, blows it across the heatsink, and then vents the heated air outside the chassis. At the rear of the card, a second, small heatsink helps wick heat away from the VRM.The TITAN X features a 7+2-­phase dual-­FET power array for its GPU and memory, extra capacitance in its filtering circuitry, and a power delivery network on its PCB that has been optimized for low impedance. All told, these elements result in increased power efficiency and peak-to-peak voltage noise reduction over previous-gen solutions.Like NVIDIA's other Pascal -based graphics cards, the outputs on the TITAN X consist of a trio of DisplayPorts, an HDMI 2.0b output, and a dual-link DVI output. The DisplayPorts are 1.2 certified and DP 1.3/1.4 ready, which enables support for 4K displays at 120Hz, 5K displays at 60Hz, and 8K displays at 60Hz (using two cables and multi-stream transport). Up to four display outputs can be used simultaneously for multi-monitor or VR setups.Enough with the technical jargon; let's hit the benchmarks...