20231204-gpu-compute-rx6800xt AMD Ryzen 9 5950X 16-Core testing with a Gigabyte X570 AORUS ELITE (F32 BIOS) and AMD Radeon Pro W7900 45GB on Gentoo 2.14 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2312058-NE-2312049NE18&gru&sor .
20231204-gpu-compute-rx6800xt Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Display Server OpenGL Compiler File-System Screen Resolution AMD Radeon RX 6800 XT AMD Radeon Pro W7900 AMD Ryzen 9 5950X 16-Core @ 3.40GHz (16 Cores / 32 Threads) Gigabyte X570 AORUS ELITE (F32 BIOS) AMD Starship/Matisse 64GB 8002GB Corsair MP600 PRO NH + 4001GB Corsair Force MP510 + 5 x 22001GB Western Digital WUH722222AL + 20001GB 2135 + 18000GB 2135 + 14001GB 2135 AMD Radeon RX 6800 XT 16GB (2575/1000MHz) AMD Navi 21/23 AW3423DWF Intel I211 + Intel Wi-Fi 6 AX210/AX211/AX411 Gentoo 2.14 6.6.0-pf2 (x86_64) X Server 1.21.1.8 4.6 Mesa 23.1.6 (LLVM 16.0.6 DRM 3.54) GCC 12.3.1 20230825 + Clang 17.0.3 + LLVM 17.0.3 btrfs 3440x1440 AMD Radeon Pro W7900 45GB (1760/1124MHz) AMD Navi 31 HDMI/DP 4.6 Mesa 23.3.0 (LLVM 17.0.3 DRM 3.54) OpenBenchmarking.org Kernel Details - Transparent Huge Pages: always Environment Details - __GLVND_DISALLOW_PATCHING=1 Compiler Details - --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/12 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/12 --disable-cet --disable-dependency-tracking --disable-fixed-point --disable-isl-version-check --disable-libada --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-silent-rules --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-languages=c,c++,d,go,objc,obj-c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-systemtap --enable-targets=all --enable-threads=posix --enable-valgrind-annotations --enable-vtable-verify --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/12/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/12/man --with-build-config=bootstrap-lto --with-gcc-major-version-only --with-isl --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/12/python --with-zstd Processor Details - Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x0 Graphics Details - AMD Radeon RX 6800 XT: BAR1 / Visible vRAM Size: 16368 MB - vBIOS Version: 113-001-X01 - AMD Radeon Pro W7900: BAR1 / Visible vRAM Size: 46064 MB - vBIOS Version: 113-D7070100-101 Security Details - gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected
20231204-gpu-compute-rx6800xt vkpeak: fp32-scalar vkpeak: fp32-vec4 vkpeak: fp16-scalar vkpeak: fp16-vec4 vkpeak: fp64-scalar vkpeak: fp64-vec4 vkpeak: int32-scalar vkpeak: int32-vec4 vkpeak: int16-scalar vkpeak: int16-vec4 vkresample: 2x - Single realsr-ncnn: 4x - No realsr-ncnn: 4x - Yes waifu2x-ncnn: 2x - 3 - Yes AMD Radeon RX 6800 XT AMD Radeon Pro W7900 21296.48 21347.70 20999.69 37138.44 1371.29 1373.16 3729.59 4360.43 20798.32 36419.06 8.527 4.944 24.733 3.096 24979.79 21772.28 24811.75 47435.63 1078.28 1074.20 6309.10 6290.85 24540.10 46508.69 6.148 4.932 20.106 2.719 OpenBenchmarking.org
vkpeak fp32-scalar OpenBenchmarking.org GFLOPS, More Is Better vkpeak 20230730 fp32-scalar AMD Radeon Pro W7900 AMD Radeon RX 6800 XT 5K 10K 15K 20K 25K SE +/- 225.41, N = 3 SE +/- 126.56, N = 3 24979.79 21296.48
vkpeak fp32-vec4 OpenBenchmarking.org GFLOPS, More Is Better vkpeak 20230730 fp32-vec4 AMD Radeon Pro W7900 AMD Radeon RX 6800 XT 5K 10K 15K 20K 25K SE +/- 123.09, N = 3 SE +/- 101.68, N = 3 21772.28 21347.70
vkpeak fp16-scalar OpenBenchmarking.org GFLOPS, More Is Better vkpeak 20230730 fp16-scalar AMD Radeon Pro W7900 AMD Radeon RX 6800 XT 5K 10K 15K 20K 25K SE +/- 161.94, N = 3 SE +/- 105.39, N = 3 24811.75 20999.69
vkpeak fp16-vec4 OpenBenchmarking.org GFLOPS, More Is Better vkpeak 20230730 fp16-vec4 AMD Radeon Pro W7900 AMD Radeon RX 6800 XT 10K 20K 30K 40K 50K SE +/- 138.16, N = 3 SE +/- 165.96, N = 3 47435.63 37138.44
vkpeak fp64-scalar OpenBenchmarking.org GFLOPS, More Is Better vkpeak 20230730 fp64-scalar AMD Radeon RX 6800 XT AMD Radeon Pro W7900 300 600 900 1200 1500 SE +/- 0.45, N = 3 SE +/- 0.70, N = 3 1371.29 1078.28
vkpeak fp64-vec4 OpenBenchmarking.org GFLOPS, More Is Better vkpeak 20230730 fp64-vec4 AMD Radeon RX 6800 XT AMD Radeon Pro W7900 300 600 900 1200 1500 SE +/- 1.62, N = 3 SE +/- 0.49, N = 3 1373.16 1074.20
vkpeak int32-scalar OpenBenchmarking.org GIOPS, More Is Better vkpeak 20230730 int32-scalar AMD Radeon Pro W7900 AMD Radeon RX 6800 XT 1400 2800 4200 5600 7000 SE +/- 22.99, N = 3 SE +/- 2.49, N = 3 6309.10 3729.59
vkpeak int32-vec4 OpenBenchmarking.org GIOPS, More Is Better vkpeak 20230730 int32-vec4 AMD Radeon Pro W7900 AMD Radeon RX 6800 XT 1300 2600 3900 5200 6500 SE +/- 26.55, N = 3 SE +/- 3.03, N = 3 6290.85 4360.43
vkpeak int16-scalar OpenBenchmarking.org GIOPS, More Is Better vkpeak 20230730 int16-scalar AMD Radeon Pro W7900 AMD Radeon RX 6800 XT 5K 10K 15K 20K 25K SE +/- 65.43, N = 3 SE +/- 76.25, N = 3 24540.10 20798.32
vkpeak int16-vec4 OpenBenchmarking.org GIOPS, More Is Better vkpeak 20230730 int16-vec4 AMD Radeon Pro W7900 AMD Radeon RX 6800 XT 10K 20K 30K 40K 50K SE +/- 47.24, N = 3 SE +/- 98.41, N = 3 46508.69 36419.06
VkResample Upscale: 2x - Precision: Single OpenBenchmarking.org ms, Fewer Is Better VkResample 1.0 Upscale: 2x - Precision: Single AMD Radeon Pro W7900 AMD Radeon RX 6800 XT 2 4 6 8 10 SE +/- 0.007, N = 3 SE +/- 0.001, N = 3 6.148 8.527 1. (CXX) g++ options: -O3
RealSR-NCNN Scale: 4x - TAA: No OpenBenchmarking.org Seconds, Fewer Is Better RealSR-NCNN 20200818 Scale: 4x - TAA: No AMD Radeon Pro W7900 AMD Radeon RX 6800 XT 1.1124 2.2248 3.3372 4.4496 5.562 SE +/- 0.050, N = 3 SE +/- 0.030, N = 3 4.932 4.944
RealSR-NCNN Scale: 4x - TAA: Yes OpenBenchmarking.org Seconds, Fewer Is Better RealSR-NCNN 20200818 Scale: 4x - TAA: Yes AMD Radeon Pro W7900 AMD Radeon RX 6800 XT 6 12 18 24 30 SE +/- 0.16, N = 3 SE +/- 0.03, N = 3 20.11 24.73
Waifu2x-NCNN Vulkan Scale: 2x - Denoise: 3 - TAA: Yes OpenBenchmarking.org Seconds, Fewer Is Better Waifu2x-NCNN Vulkan 20200818 Scale: 2x - Denoise: 3 - TAA: Yes AMD Radeon Pro W7900 AMD Radeon RX 6800 XT 0.6966 1.3932 2.0898 2.7864 3.483 SE +/- 0.034, N = 4 SE +/- 0.009, N = 3 2.719 3.096
Phoronix Test Suite v10.8.5