One of the demos that AMD had at CES was their new Vega architecture running DOOM with Vulkan on Ultra settings at 4K resolution. With this configuration, the pre-release card was coasting along at the high 60s / low 70s frames per second. Compared to PC Gamer’s benchmarks of the Vulkan patch (ours was focused on 1080p) this puts Vega somewhat ahead of the GTX 1080, which averages the low 60s.
Some of the comments note that, during one of the melee kills, the frame rate stutters a bit, dropping down to about 37 FPS. That’s true, and I included a screenshot of it below, but momentary dips sometimes just happen. It could even be a bug in pre-release drivers for a brand new GPU architecture, after all.
Yes, the frame rate dipped in the video, but stutters happen. No big deal.
As always, this is a single, vendor-controlled data point. There will be other benchmarks, and NVIDIA has both GP102 and Volta to consider. The GTX 1080 is only ~314 mm2, so there’s a lot more room for enthusiast GPUs to expand on 14nm, but this test suggests Vega will at least surpass it. (When a process node is fully mature, you will typically see low-yield chips up to around 600mm2.)
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