DriverBench for PC Gamers
A free desktop tool that benchmarks your AMD GPU across AMD's proprietary driver and the new open-source RADV-on-Windows driver on the games you actually play, then recommends which driver gives you better FPS, lower stutter, or closer Linux parity — written for players, not kernel hackers.
PC gamers with AMD graphics cards who care about open-source software, Steam Deck users, and Linux gamers who dual-boot into Windows
- One-click in-game benchmarks using your installed library (Counter-Strike 2, Doom Eternal, etc.) against both drivers
- Side-by-side FPS, 1% lows, and frame-time graphs across driver versions
- 'Will my Linux port match Windows?' predictor based on your specific GPU and the games you play
- Crowd-sourced leaderboards showing which driver wins per game per AMD GPU model
RADV just ran Counter-Strike 2 on Windows for the first time in history — AMD gamers now have a real choice between drivers on their hardware, but no consumer tool exists to compare them.
Source HN thread is only 54 points / 19 comments; Collabora article confirms RADV-Windows currently runs only CS2 on RX 7900 XT, requires reverse-engineered WDDM2 blobs and MSVC fixes — i.e. a kernel-hacker/early-adopter audience, not mainstream AMD gamers.Cracking Windows Open: Porting RADV to WIN32 ↗
No competing tool compares AMD's proprietary driver vs RADV on Windows; existing capture tools (CapFrameX, PresentMon, GPU-Z) measure FPS but do not switch drivers or produce per-driver recommendations.CapFrameX ↗Best GPU benchmark software in 2025 ↗
Stated as free; every comparable utility (CapFrameX, PresentMon, Phoronix Test Suite, GPU-Z) is also free, and Phoronix already publishes the AMDVLK vs RADV numbers — no demonstrated willingness to pay for a driver-comparator.Final Benchmarks Of AMDVLK vs. RADV AMD Radeon Vulkan Drivers ↗
Driver-comparison need persists as long as GPUs exist; open-source Vulkan will be around for decades
Capture side (PresentMon + UI) is doable, but driver swapping is non-trivial; per Collabora, RADV-Windows still depends on reverse-engineered opaque D3DKMT blobs, only one game runs, and a stable KMD shim is needed — the upstream blocker, not the UI, decides viability.Cracking Windows Open: Porting RADV to WIN32 ↗