The AMD Radeon RX 590 Review, feat. XFX & PowerColor: Polaris Returns (Again)

Wolfenstein II: The New Colossus (Vulkan)

id Software is popularly known for a few games involving shooting stuff until it dies, just with different 'stuff' for each one: Nazis, demons, or other players while scorning the laws of physics. Wolfenstein II is the latest of the first, the sequel of a modern reboot series developed by MachineGames and built on id Tech 6. While the tone is significantly less pulpy nowadays, the game is still a frenetic FPS at heart, succeeding DOOM as a modern Vulkan flagship title and arriving as a pure Vullkan implementation rather than the originally OpenGL DOOM.

Featuring a Nazi-occupied America of 1961, Wolfenstein II is lushly designed yet not oppressively intensive on the hardware, something that goes well with its pace of action that emerge suddenly from a level design flush with alternate historical details.

The highest quality preset, "Mein leben!", was used. Wolfenstein II also features Vega-centric GPU Culling and Rapid Packed Math, as well as Radeon-centric Deferred Rendering; in accordance with the preset, neither GPU Culling nor Deferred Rendering was enabled.

For a game that scales well and enables high framerates with minimal CPU bottleneck, Wolfenstein II has the tradeoff of needing more than 4GB at highest quality settings. This even applies to 1080p! Limited VRAM truly bottlenecks the GPU here, where a card like the enthusiast-grade GTX 980 (4GB) would typically hold its own against the mainstream-grade GTX 1060 6GB.

And so NVIDIA's historical stinginess with video memory hurts them hard here, hammering Maxwell 2 performance as only the GTX 980 Ti and above have more than 4GB of VRAM. The 2GB GTX 960 is reduced to a stuttering fit. Meanwhile, the Hawaii refresh R9 390, whose 8GB memory configuration upgrade was laughed at in 2015, has the last laugh in Wolfenstein II.

Usually, games that devour excessive VRAM have no real reason to do so other than being poor console ports. But the way Wolfenstein II runs on Vulkan has continually impressed me on many levels. It removes so much of the CPU bottleneck and truly enables usage of ultra high refresh rates at any resolution and for a bonafide AA/AAA title. The equally high 99th percentiles are perfect for VR purposes or silky-smooth 'just works' gaming, because regardless Wolfenstein II is a good-looking game. The game and engine also takes a liking to Turing, Vega, and Polaris based cards. If the VRAM consumption is not merely a correlation or coincidence, then that's a perfectly acceptable tradeoff to me.

The spare performance leaves multiple opportunities, too, and as a naive example I wonder if it'd be possible to implement something like DXR accelerated real-time raytracing at 4Kp60.