OpenGL vs Vulkan on XPS13

Intel Core i7-1165G7 testing with a Dell 08607K (2.2.0 BIOS) and Intel Xe TGL GT2 3GB on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2106256-IB-OPENGLVSV62.

OpenGL vs Vulkan on XPS13ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerOpenGLVulkanCompilerFile-SystemScreen ResolutionXPS13-25-Jun-2021Intel Core i7-1165G7 @ 4.70GHz (4 Cores / 8 Threads)Dell 08607K (2.2.0 BIOS)Intel Device a0ef16GBMicron 2300 NVMe 512GBIntel Xe TGL GT2 3GB (1300MHz)Realtek ALC289Intel Device a0f0Ubuntu 20.045.10.0-1029-oem (x86_64)Xfce 4.14X Server 1.20.94.6 Mesa 20.2.61.2.131GCC 9.3.0ext41920x1200OpenBenchmarking.org- Transparent Huge Pages: madvise- Scaling Governor: intel_pstate powersave - CPU Microcode: 0x88 - Thermald 1.9.1 - 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 Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

OpenGL vs Vulkan on XPS13l4d2: 1920 x 1200 - OpenGLl4d2: 1920 x 1200 - VulkanXPS13-25-Jun-202197.72146.42OpenBenchmarking.org

Left 4 Dead 2

Resolution: 1920 x 1200 - Renderer: OpenGL

OpenBenchmarking.orgFrames Per Second, More Is BetterLeft 4 Dead 2Resolution: 1920 x 1200 - Renderer: OpenGLXPS13-25-Jun-202120406080100SE +/- 0.23, N = 397.72

Left 4 Dead 2

Resolution: 1920 x 1200 - Renderer: Vulkan

OpenBenchmarking.orgFrames Per Second, More Is BetterLeft 4 Dead 2Resolution: 1920 x 1200 - Renderer: VulkanXPS13-25-Jun-2021306090120150SE +/- 1.72, N = 4146.42

Phoronix Test Suite v10.8.4