Portal 2 Vulkan vs. OpenGL Performance

AMD Ryzen 9 5950X 16-Core testing with a ASUS ROG CROSSHAIR VIII HERO (WI-FI) (3202 BIOS) and AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB on Ubuntu 20.10 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2102192-PTS-PORTAL2V32
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Portal 2 Vulkan vs. OpenGL PerformanceOpenBenchmarking.orgPhoronix Test Suite 10.2.2AMD Ryzen 9 5950X 16-Core @ 6.92GHz (16 Cores / 32 Threads)ASUS ROG CROSSHAIR VIII HERO (WI-FI) (3202 BIOS)AMD Starship/Matisse32GB2000GB Corsair Force MP600 + 2000GBAMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (2100/875MHz)AMD Navi 10 HDMI AudioASUS MG28URealtek RTL8125 2.5GbE + Intel I211 + Intel Wi-Fi 6 AX200Ubuntu 20.105.11.0-sched (x86_64)GNOME Shell 3.38.2X Server 1.20.94.6 Mesa 21.1.0-devel (git-824ae64 2021-02-01 groovy-oibaf-ppa) (LLVM 11.0.1)1.2.145GCC 10.2.0ext43840x2160ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerOpenGLVulkanCompilerFile-SystemScreen ResolutionPortal 2 Vulkan Vs. OpenGL Performance BenchmarksSystem Logs- Transparent Huge Pages: madvise- Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0xa201009- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Portal 2 Vulkan vs. OpenGL Performanceportal2: 1920 x 1080 - OpenGLportal2: 1920 x 1080 - Vulkanportal2: 2560 x 1440 - OpenGLportal2: 2560 x 1440 - Vulkanportal2: 3840 x 2160 - OpenGLportal2: 3840 x 2160 - VulkanRX 5700 XT589.24853.52586.06711.49440.00425.19OpenBenchmarking.org

Portal 2

OpenBenchmarking.orgFrames Per Second, More Is BetterPortal 2Resolution: 1920 x 1080 - Renderer: OpenGLRX 5700 XT130260390520650SE +/- 1.08, N = 3589.24

OpenBenchmarking.orgFrames Per Second, More Is BetterPortal 2Resolution: 1920 x 1080 - Renderer: VulkanRX 5700 XT2004006008001000SE +/- 6.24, N = 15853.52

OpenBenchmarking.orgFrames Per Second, More Is BetterPortal 2Resolution: 2560 x 1440 - Renderer: OpenGLRX 5700 XT130260390520650SE +/- 0.31, N = 3586.06

OpenBenchmarking.orgFrames Per Second, More Is BetterPortal 2Resolution: 2560 x 1440 - Renderer: VulkanRX 5700 XT150300450600750SE +/- 0.60, N = 3711.49

OpenBenchmarking.orgFrames Per Second, More Is BetterPortal 2Resolution: 3840 x 2160 - Renderer: OpenGLRX 5700 XT100200300400500SE +/- 0.45, N = 3440.00

OpenBenchmarking.orgFrames Per Second, More Is BetterPortal 2Resolution: 3840 x 2160 - Renderer: VulkanRX 5700 XT90180270360450SE +/- 0.39, N = 3425.19