The Nvidia GTX 980 is here—as in, Nvidia has announced it, you'll be able to buy one soon, and it's also physically here in the PC Gamer offices. I've been playing games on the GTX 980 and benchmarking the card with the help of Maximum PC. We've put our cards together to test dual-GPU SLI performance and thrown the 980s up against a 4K monitor to see how they compare to the GTX 780 Ti, Radeon R9 290X, and other top-of-the-line graphics cards.

The big question: is the Nvidia GTX 980 worth its $550 / £429 price tag? According to our benchmarks, absolutely.

First: the basic specs for both 900 series cards compared to some older Nvidia GPUs.

Specs GTX 680 GTX 780 GTX 780 Ti GTX 980 GTX 970 CUDA cores 1536 2304 2880 2048 1664 Base clock 1006 MHz 863 MHz 876 1126 MHz 1050 MHz Boost clock 1058 MHz 900 MHz 928 1216 MHz 1178 MHz Texture units 192 128 192 128 104 Texture fill rate 128.8 billion /s 160.5 billion /s 196.2 billion /s 144 billion /s 109 billion /s Single precision 1 teraflop 4 teraflops 5 teraflops 5 teraflops 4 teraflops Memory config 2GB 256-bit GDDR5 3GB 384-bit GDDR5 3GB 384-bit GDDR5 4GB 256-bit GDDR5 4GB 256-bit GDDR5 Memory speed 6.0 Gbps 6.0 Gbps 7.0 Gbps 7.0 Gbps 7.0 Gbps TDP 195W 250W 250W 195W 145W Power connectors 2 x 6-pin 1 x 6-pin, 1x 8-pin 1 x 6-pin, 1x 8-pin 2 x 6-pin 2 x 6-pin Outputs DisplayPort 1.2, HDMI, 2x dual-link DVI DisplayPort 1.2, HDMI, 2x dual-link DVI DisplayPort 1.2, HDMI, 2x dual-link DVI 3x DisplayPort 1.2, HDMI 2.0, dual-link DVI 3x DisplayPort 1.2, HDMI 2.0, dual-link DVI Launch price $500 $650 $700 $550 $330

If you don't speak GPU specs, there are a few noteworthy numbers to hone in on above. The 900 series cards have notably higher clock speeds than the GTX 780, and each CUDA core is 40% more efficient, which makes up for the smaller number of cores. The new Maxwell architecture is also dramatically more power efficient than Kepler—the 980 can deliver 30 gigaflops per watt, versus just 15 gigaflops per watt for the 680 and 780. That's allowed Nvidia to bring the card's thermal design point down to 195 watts, and to once again run off two 6-pin connectors.

Some more information from Nvidia: Maxwell is built to work especially well at higher resolutions like 1600p and 4K. Memory architecture improvements and new color compression help Maxwell perform dramatically better than older cards when pushing more pixels. Nvidia's new MFAA is also lower impact than MSAA, which helps deliver playable framerates at 4K (though, at 4K pixel density, you may find you don't even care about AA at all).

That all sounds great, but do these cards perform as well in the wild as Nvidia claims? In a word: yes.

Jump over to the next page for a heap of benchmarks.