Feature parity is total between these two cards. Both support DirectX 12 Ultimate — the current gold standard for PC gaming, enabling hardware-accelerated ray tracing, mesh shaders, and variable rate shading in supported titles. Ray tracing support is confirmed for both, and while AMD's implementation has historically trailed Nvidia's in raw performance, the availability of FSR 4 on both cards is a meaningful counterweight: AMD's latest upscaling generation brings significantly improved image reconstruction that can recover frame rates lost to ray tracing overhead.
Notably, neither card supports DLSS, which is expected given these are AMD products — DLSS is Nvidia-exclusive. The absence of XeSS (XMX) is similarly unsurprising. FSR 4 is the relevant upscaling technology here, and its presence on both cards ensures users have access to a competitive, game-agnostic upscaling solution without any hardware distinction between the two. Both also support AMD SAM (Smart Access Memory), which allows a compatible AMD CPU to access the full VRAM pool, a feature that can yield measurable frame rate gains in CPU-bound scenarios when paired with the right platform.
Like the Memory group, this is a complete tie. Every software feature, API version, display output count, and platform technology is identical across both cards. Neither the Asus Prime nor the Gigabyte Gaming holds any feature-based advantage — this category offers no basis for differentiation between the two.