Windows 11 vs. Ubuntu Linux On AMD Ryzen 9 9950X

AMD Ryzen 9 9950X and Ryzen 9 7950X on Ubuntu 24.04 LTS Linux and Windows 11 Pro. Benchmarks by Michael Larabel for a future article.

HTML result view exported from: https://openbenchmarking.org/result/2408170-NE-2408168NE93&grt&sor&rro.

Windows 11 vs. Ubuntu Linux On AMD Ryzen 9 9950XProcessorMotherboardMemoryDiskGraphicsAudioMonitorNetworkChipsetOSKernelOpenCLFile-SystemScreen ResolutionDesktopDisplay ServerOpenGLCompilerWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch LinuxAMD Ryzen 9 7950X 16-Core (16 Cores / 32 Threads)ASUS ROG STRIX X670E-E GAMING WIFI (2204 BIOS)2 x 16384MB 6000MHz G Skill F5-6000J3038F16G1863GB WD_BLACK SN850X 2000GBAMD Radeon RX 7900 GREHD Audio Device + Realtek USB Audio + Sonic Studio Virtual MixerDELL U73QEIntel Wi-Fi 6E AX210 160MHz + Intel (3) I225-V + Realtek USB GbEMicrosoft Windows 11 Pro Build 2263110.0.22631.4037 (x86_64)OpenCL 2.1 AMD-APP (3608.0)NTFS3840x2160AMD Ryzen 9 9950X 16-Core (16 Cores / 32 Threads)AMD Ryzen 9 7950X 16-Core (16 Cores / 32 Threads)AMD Device 14d82 x 16GB DDR5-6000MT/s G Skill F5-6000J3038F16GWestern Digital WD_BLACK SN850X 2000GBAMD Radeon RX 7900 GRE 16GB (2200/3000MHz)AMD Navi 31 HDMI/DPDELL U2723QEIntel I225-V + Intel Wi-Fi 6EUbuntu 24.046.8.0-40-generic (x86_64)GNOME Shell 46.0X Server + Wayland4.6 Mesa 24.0.9-0ubuntu0.1 (LLVM 17.0.6 DRM 3.57)GCC 13.2.0ext4AMD Ryzen 9 9950X 16-Core (16 Cores / 32 Threads)AMD Ryzen 9 9950X 16-Core @ 5.75GHz (16 Cores / 32 Threads)Western Digital WD_BLACK SN850X 2000GB + 257GB Flash DriveArch Linux6.10.5-arch1-1 (x86_64)GNOME Shell 46.44.6 Mesa 24.1.6-arch1.1 (LLVM 18.1.8 DRM 3.57)GCC 14.2.1 20240805 + Clang 18.1.8 + LLVM 18.1.8btrfsOpenBenchmarking.orgSecurity Details- Windows 11: Ryzen 9 7950X: __user pointer sanitization: Disabled + Retpoline: Full + IBPB: Always + IBRS: Enabled + STIBP: Enabled + VBS: Enabled and running + HVCI: Running + MBEC: Available- Windows 11: Ryzen 9 9950X: __user pointer sanitization: Disabled + Retpoline: Full + IBPB: Always + IBRS: Enabled + STIBP: Enabled + VBS: Enabled and running + HVCI: Running + MBEC: Available- Ubuntu 24.04: Ryzen 9 7950X: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of Safe RET + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS; IBPB: conditional; STIBP: always-on; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected - Ubuntu 24.04: Ryzen 9 9950X: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS; IBPB: conditional; STIBP: always-on; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected - Arch Linux: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS; IBPB: conditional; STIBP: always-on; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected Kernel Details- Ubuntu 24.04: Ryzen 9 7950X: Transparent Huge Pages: madvise- Ubuntu 24.04: Ryzen 9 9950X: Transparent Huge Pages: madvise- Arch Linux: Transparent Huge Pages: alwaysCompiler Details- Ubuntu 24.04: Ryzen 9 7950X: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-backtrace --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-13-uJ7kn6/gcc-13-13.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-13-uJ7kn6/gcc-13-13.2.0/debian/tmp-gcn/usr --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - Ubuntu 24.04: Ryzen 9 9950X: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-backtrace --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-13-uJ7kn6/gcc-13-13.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-13-uJ7kn6/gcc-13-13.2.0/debian/tmp-gcn/usr --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - Arch Linux: --disable-libssp --disable-libstdcxx-pch --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-languages=ada,c,c++,d,fortran,go,lto,m2,objc,obj-c++,rust --enable-libstdcxx-backtrace --enable-link-serialization=1 --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-build-config=bootstrap-lto --with-linker-hash-style=gnu Processor Details- Ubuntu 24.04: Ryzen 9 7950X: Scaling Governor: amd-pstate-epp powersave (EPP: balance_performance) - CPU Microcode: 0xa601206- Ubuntu 24.04: Ryzen 9 9950X: Scaling Governor: amd-pstate-epp powersave (EPP: balance_performance) - CPU Microcode: 0xb40401a- Arch Linux: Scaling Governor: amd-pstate-epp powersave (EPP: performance) - CPU Microcode: 0xb40401aGraphics Details- Ubuntu 24.04: Ryzen 9 7950X, Ubuntu 24.04: Ryzen 9 9950X: BAR1 / Visible vRAM Size: 16368 MB - vBIOS Version: 102-RAPHAEL-008Python Details- Ubuntu 24.04: Ryzen 9 7950X, Ubuntu 24.04: Ryzen 9 9950X: Python 3.12.3

Windows 11 vs. Ubuntu Linux On AMD Ryzen 9 9950Xcompress-7zip: Compression Ratingcompress-7zip: Decompression Ratingappleseed: Emilyappleseed: Disney Materialasmfish: 1024 Hash Memory, 26 Depthastcenc: Fastastcenc: Mediumastcenc: Thoroughastcenc: Exhaustiveastcenc: Very Thoroughblender: BMW27 - CPU-Onlyblender: Junkshop - CPU-Onlyblender: Classroom - CPU-Onlyblender: Fishy Cat - CPU-Onlyblender: Pabellon Barcelona - CPU-Onlyv-ray: CPUembree: Pathtracer - Crownembree: Pathtracer ISPC - Crownembree: Pathtracer - Asian Dragonembree: Pathtracer - Asian Dragon Objembree: Pathtracer ISPC - Asian Dragonembree: Pathtracer ISPC - Asian Dragon Objindigobench: CPU - Bedroomindigobench: CPU - Supercaroidn: RT.hdr_alb_nrm.3840x2160 - CPU-Onlyoidn: RT.ldr_alb_nrm.3840x2160 - CPU-Onlyoidn: RTLightmap.hdr.4096x4096 - CPU-Onlykvazaar: Bosphorus 4K - Slowkvazaar: Bosphorus 4K - Mediumkvazaar: Bosphorus 1080p - Slowkvazaar: Bosphorus 1080p - Mediumkvazaar: Bosphorus 4K - Very Fastkvazaar: Bosphorus 4K - Super Fastkvazaar: Bosphorus 4K - Ultra Fastkvazaar: Bosphorus 1080p - Very Fastkvazaar: Bosphorus 1080p - Super Fastkvazaar: Bosphorus 1080p - Ultra Fastluxcorerender: DLSC - CPUluxcorerender: Orange Juice - CPUluxcorerender: LuxCore Benchmark - CPUluxcorerender: Rainbow Colors and Prism - CPUospray: particle_volume/ao/real_timeospray: particle_volume/scivis/real_timeospray: particle_volume/pathtracer/real_timeospray: gravity_spheres_volume/dim_512/ao/real_timeospray: gravity_spheres_volume/dim_512/scivis/real_timeospray: gravity_spheres_volume/dim_512/pathtracer/real_timeospray-studio: 1 - 4K - 1 - Path Tracer - CPUospray-studio: 3 - 4K - 1 - Path Tracer - CPUospray-studio: 1 - 4K - 16 - Path Tracer - CPUospray-studio: 1 - 4K - 32 - Path Tracer - CPUospray-studio: 3 - 4K - 16 - Path Tracer - CPUospray-studio: 3 - 4K - 32 - Path Tracer - CPUospray-studio: 1 - 1080p - 1 - Path Tracer - CPUospray-studio: 3 - 1080p - 1 - Path Tracer - CPUospray-studio: 1 - 1080p - 16 - Path Tracer - CPUprimesieve: 1e12primesieve: 1e13stockfish: Chess Benchmarksvt-av1: Preset 3 - Bosphorus 4Ksvt-av1: Preset 5 - Bosphorus 4Ksvt-av1: Preset 8 - Bosphorus 4Ksvt-av1: Preset 13 - Bosphorus 4Ksvt-av1: Preset 3 - Bosphorus 1080psvt-av1: Preset 5 - Bosphorus 1080psvt-av1: Preset 8 - Bosphorus 1080psvt-av1: Preset 13 - Bosphorus 1080ptscp: AI Chess Performancewebp: Quality 100, Lossless, Highest Compressionx264: Bosphorus 4Kx264: Bosphorus 1080py-cruncher: 1By-cruncher: 500MWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux169585153.85880.95380346177421.2199166.099321.45281.80022.930562.6181.95173.4783.42192.294082528.660331.181830.580026.954233.395328.78145.18211.4950.910.910.4322.7523.3193.8597.6652.1166.5383.07201.24251.80301.754.876.724.8912.698.551438.53488199.2767.683597.586788.5628441944956707091378898312216212110581251168446.93088.744417097866.16718.25952.013109.25521.32267.032145.088458.79423284490.7973.16275.9016.7077.933178346149.08468.9681733127451.6353177.197023.14941.95863.189555.7973.16159.8179.28176.414880530.072633.739232.882529.041937.961132.19215.56812.8391.331.330.6324.1124.71101.49105.3755.6871.8486.21214.51268.60313.975.097.245.1714.139.421499.44206247.3899.105348.9360110.018313447407257613112947677481332528711031138786.97789.552420832696.78119.33653.81198.93223.35472.559152.627424.68227131920.8975.11280.7317.4427.961181235140.80767180.05587280884840401.0480158.023420.55991.73052.820052.0769.27139.6868.60159.844689732.398233.685032.776129.038234.984129.76675.49812.1400.910.910.4322.6023.1087.2890.5250.1165.5684.24190.29252.43303.435.268.214.9517.929.239329.20646239.2937.925367.800119.1659839904737676571317067927515507910081192160986.30876.736470580746.60520.01068.240192.53022.38973.467180.407708.74821582660.8575.54285.6816.4627.794197893129.03446268.74419282491098441.3652174.501522.91941.93043.148046.6562.27131.0865.46146.505520733.652036.405936.058732.633541.394135.63105.96513.7121.341.340.6424.5025.0397.47101.0055.1672.6090.72213.68284.28340.355.488.685.1819.9811.979811.9984276.7749.444939.2741810.8711324438395441910611463872125323820971130206.24376.487488209157.89624.11383.050212.95126.61988.629220.190812.48226764150.9380.82306.0216.5057.646198365156699126.62390166.66793585494637443.9331175.271623.04391.94273.167146.8263.29130.1365.27145.535569233.724436.642036.085032.808441.909835.86616.14813.9971.341.340.6425.1725.83101.19104.5056.8474.7094.28221.34293.31349.695.478.675.2120.5912.002612.0282263.5829.785749.5844711.1145313536985244910232961553120725792938125736.19976.223484295628.31225.54885.099210.11628.41692.687232.108831.00628836860.9580.85309.8516.5737.584OpenBenchmarking.org

7-Zip Compression

Test: Compression Rating

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 24.05Test: Compression RatingWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux40K80K120K160K200KSE +/- 470.95, N = 3SE +/- 445.71, N = 3SE +/- 438.33, N = 3SE +/- 480.80, N = 3SE +/- 1252.95, N = 31695851783461812351978931983651. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

7-Zip Compression

Test: Decompression Rating

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 24.05Test: Decompression RatingArch Linux30K60K90K120K150KSE +/- 307.36, N = 31566991. (CXX) g++ options: -lpthread -ldl -O2 -fPIC

Appleseed

Scene: Emily

OpenBenchmarking.orgSeconds, Fewer Is BetterAppleseed 2.0 BetaScene: EmilyWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux306090120150153.86149.08140.81129.03126.62

Appleseed

Scene: Disney Material

OpenBenchmarking.orgSeconds, Fewer Is BetterAppleseed 2.0 BetaScene: Disney MaterialWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux2040608010080.9580.0668.9668.7466.67

asmFish

1024 Hash Memory, 26 Depth

OpenBenchmarking.orgNodes/second, More Is BetterasmFish 2018-07-231024 Hash Memory, 26 DepthWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux20M40M60M80M100MSE +/- 153091.28, N = 3SE +/- 179746.16, N = 3SE +/- 453556.53, N = 3SE +/- 1013093.01, N = 3SE +/- 247686.87, N = 38034617780884840817331278249109885494637

ASTC Encoder

Preset: Fast

OpenBenchmarking.orgMT/s, More Is BetterASTC Encoder 4.7Preset: FastUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch LinuxWindows 11: Ryzen 9 9950X100200300400500SE +/- 0.10, N = 3SE +/- 0.59, N = 3SE +/- 0.22, N = 3SE +/- 0.39, N = 3SE +/- 0.89, N = 3401.05421.22441.37443.93451.641. (CXX) g++ options: -O3 -flto -pthread

ASTC Encoder

Preset: Medium

OpenBenchmarking.orgMT/s, More Is BetterASTC Encoder 4.7Preset: MediumUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch LinuxWindows 11: Ryzen 9 9950X4080120160200SE +/- 0.08, N = 3SE +/- 0.24, N = 3SE +/- 0.11, N = 3SE +/- 0.26, N = 3SE +/- 0.31, N = 3158.02166.10174.50175.27177.201. (CXX) g++ options: -O3 -flto -pthread

ASTC Encoder

Preset: Thorough

OpenBenchmarking.orgMT/s, More Is BetterASTC Encoder 4.7Preset: ThoroughUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch LinuxWindows 11: Ryzen 9 9950X612182430SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 320.5621.4522.9223.0423.151. (CXX) g++ options: -O3 -flto -pthread

ASTC Encoder

Preset: Exhaustive

OpenBenchmarking.orgMT/s, More Is BetterASTC Encoder 4.7Preset: ExhaustiveUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch LinuxWindows 11: Ryzen 9 9950X0.44070.88141.32211.76282.2035SE +/- 0.0015, N = 3SE +/- 0.0025, N = 3SE +/- 0.0007, N = 3SE +/- 0.0009, N = 3SE +/- 0.0007, N = 31.73051.80021.93041.94271.95861. (CXX) g++ options: -O3 -flto -pthread

ASTC Encoder

Preset: Very Thorough

OpenBenchmarking.orgMT/s, More Is BetterASTC Encoder 4.7Preset: Very ThoroughUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch LinuxWindows 11: Ryzen 9 9950X0.71761.43522.15282.87043.588SE +/- 0.0016, N = 3SE +/- 0.0018, N = 3SE +/- 0.0011, N = 3SE +/- 0.0009, N = 3SE +/- 0.0004, N = 32.82002.93053.14803.16713.18951. (CXX) g++ options: -O3 -flto -pthread

Blender

Blend File: BMW27 - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 4.2Blend File: BMW27 - Compute: CPU-OnlyWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XArch LinuxUbuntu 24.04: Ryzen 9 9950X1428425670SE +/- 0.06, N = 3SE +/- 0.01, N = 3SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.11, N = 362.6155.7952.0746.8246.65

Blender

Blend File: Junkshop - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 4.2Blend File: Junkshop - Compute: CPU-OnlyWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XArch LinuxUbuntu 24.04: Ryzen 9 9950X20406080100SE +/- 0.63, N = 3SE +/- 0.20, N = 3SE +/- 0.06, N = 3SE +/- 0.33, N = 3SE +/- 0.09, N = 381.9573.1669.2763.2962.27

Blender

Blend File: Classroom - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 4.2Blend File: Classroom - Compute: CPU-OnlyWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux4080120160200SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.16, N = 3SE +/- 0.18, N = 3SE +/- 0.07, N = 3173.47159.81139.68131.08130.13

Blender

Blend File: Fishy Cat - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 4.2Blend File: Fishy Cat - Compute: CPU-OnlyWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux20406080100SE +/- 0.08, N = 3SE +/- 0.09, N = 3SE +/- 0.17, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 383.4279.2868.6065.4665.27

Blender

Blend File: Pabellon Barcelona - Compute: CPU-Only

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 4.2Blend File: Pabellon Barcelona - Compute: CPU-OnlyWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux4080120160200SE +/- 0.09, N = 3SE +/- 0.06, N = 3SE +/- 0.09, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 3192.29176.41159.84146.50145.53

Chaos Group V-RAY

Mode: CPU

OpenBenchmarking.orgvsamples, More Is BetterChaos Group V-RAY 6.0Mode: CPUWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux12K24K36K48K60KSE +/- 63.50, N = 3SE +/- 111.24, N = 3SE +/- 80.65, N = 3SE +/- 58.04, N = 3SE +/- 127.67, N = 34082546897488055520755692

Embree

Binary: Pathtracer - Model: Crown

OpenBenchmarking.orgFrames Per Second, More Is BetterEmbree 4.3Binary: Pathtracer - Model: CrownWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux816243240SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 328.6630.0732.4033.6533.72MIN: 28.34 / MAX: 29.25MIN: 29.75 / MAX: 30.72MIN: 32.07 / MAX: 33.14MIN: 33.4 / MAX: 34.13MIN: 33.43 / MAX: 34.39

Embree

Binary: Pathtracer ISPC - Model: Crown

OpenBenchmarking.orgFrames Per Second, More Is BetterEmbree 4.3Binary: Pathtracer ISPC - Model: CrownWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux816243240SE +/- 0.02, N = 3SE +/- 0.09, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 331.1833.6933.7436.4136.64MIN: 30.84 / MAX: 31.87MIN: 33.23 / MAX: 34.71MIN: 33.32 / MAX: 34.54MIN: 36.08 / MAX: 37.15MIN: 36.24 / MAX: 37.39

Embree

Binary: Pathtracer - Model: Asian Dragon

OpenBenchmarking.orgFrames Per Second, More Is BetterEmbree 4.3Binary: Pathtracer - Model: Asian DragonWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux816243240SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 330.5832.7832.8836.0636.09MIN: 30.33 / MAX: 31.09MIN: 32.6 / MAX: 33.15MIN: 32.65 / MAX: 33.25MIN: 35.9 / MAX: 36.37MIN: 35.87 / MAX: 36.54

Embree

Binary: Pathtracer - Model: Asian Dragon Obj

OpenBenchmarking.orgFrames Per Second, More Is BetterEmbree 4.3Binary: Pathtracer - Model: Asian Dragon ObjWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux816243240SE +/- 0.08, N = 3SE +/- 0.03, N = 3SE +/- 0.15, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 326.9529.0429.0432.6332.81MIN: 26.66 / MAX: 27.54MIN: 28.82 / MAX: 29.52MIN: 28.65 / MAX: 29.63MIN: 32.48 / MAX: 32.94MIN: 32.62 / MAX: 33.2

Embree

Binary: Pathtracer ISPC - Model: Asian Dragon

OpenBenchmarking.orgFrames Per Second, More Is BetterEmbree 4.3Binary: Pathtracer ISPC - Model: Asian DragonWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux1020304050SE +/- 0.08, N = 3SE +/- 0.01, N = 3SE +/- 0.23, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 333.4034.9837.9641.3941.91MIN: 32.99 / MAX: 34.03MIN: 34.67 / MAX: 35.97MIN: 37.23 / MAX: 38.81MIN: 41.17 / MAX: 42.01MIN: 41.68 / MAX: 42.48

Embree

Binary: Pathtracer ISPC - Model: Asian Dragon Obj

OpenBenchmarking.orgFrames Per Second, More Is BetterEmbree 4.3Binary: Pathtracer ISPC - Model: Asian Dragon ObjWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux816243240SE +/- 0.20, N = 3SE +/- 0.02, N = 3SE +/- 0.27, N = 3SE +/- 0.06, N = 3SE +/- 0.04, N = 328.7829.7732.1935.6335.87MIN: 28.31 / MAX: 29.84MIN: 29.44 / MAX: 30.73MIN: 31.51 / MAX: 33.08MIN: 35.34 / MAX: 36.22MIN: 35.57 / MAX: 36.43

IndigoBench

Acceleration: CPU - Scene: Bedroom

OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.4Acceleration: CPU - Scene: BedroomWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux246810SE +/- 0.006, N = 3SE +/- 0.012, N = 3SE +/- 0.008, N = 3SE +/- 0.003, N = 3SE +/- 0.003, N = 35.1825.4985.5685.9656.148

IndigoBench

Acceleration: CPU - Scene: Supercar

OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.4Acceleration: CPU - Scene: SupercarWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux48121620SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 311.5012.1412.8413.7114.00

Intel Open Image Denoise

Run: RT.hdr_alb_nrm.3840x2160 - Device: CPU-Only

OpenBenchmarking.orgImages / Sec, More Is BetterIntel Open Image Denoise 2.3Run: RT.hdr_alb_nrm.3840x2160 - Device: CPU-OnlyWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux0.30150.6030.90451.2061.5075SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.910.911.331.341.34

Intel Open Image Denoise

Run: RT.ldr_alb_nrm.3840x2160 - Device: CPU-Only

OpenBenchmarking.orgImages / Sec, More Is BetterIntel Open Image Denoise 2.3Run: RT.ldr_alb_nrm.3840x2160 - Device: CPU-OnlyWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux0.30150.6030.90451.2061.5075SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.910.911.331.341.34

Intel Open Image Denoise

Run: RTLightmap.hdr.4096x4096 - Device: CPU-Only

OpenBenchmarking.orgImages / Sec, More Is BetterIntel Open Image Denoise 2.3Run: RTLightmap.hdr.4096x4096 - Device: CPU-OnlyWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux0.1440.2880.4320.5760.72SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.430.430.630.640.64

Kvazaar

Video Input: Bosphorus 4K - Video Preset: Slow

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.2Video Input: Bosphorus 4K - Video Preset: SlowUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux612182430SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.08, N = 322.6022.7524.1124.5025.171. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt

Kvazaar

Video Input: Bosphorus 4K - Video Preset: Medium

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.2Video Input: Bosphorus 4K - Video Preset: MediumUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux612182430SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 323.1023.3124.7125.0325.831. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt

Kvazaar

Video Input: Bosphorus 1080p - Video Preset: Slow

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.2Video Input: Bosphorus 1080p - Video Preset: SlowUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch LinuxWindows 11: Ryzen 9 9950X20406080100SE +/- 0.04, N = 3SE +/- 0.17, N = 3SE +/- 0.10, N = 3SE +/- 0.25, N = 3SE +/- 0.20, N = 387.2893.8597.47101.19101.491. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt

Kvazaar

Video Input: Bosphorus 1080p - Video Preset: Medium

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.2Video Input: Bosphorus 1080p - Video Preset: MediumUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch LinuxWindows 11: Ryzen 9 9950X20406080100SE +/- 0.28, N = 3SE +/- 0.10, N = 3SE +/- 0.03, N = 3SE +/- 0.08, N = 3SE +/- 0.17, N = 390.5297.66101.00104.50105.371. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt

Kvazaar

Video Input: Bosphorus 4K - Video Preset: Very Fast

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.2Video Input: Bosphorus 4K - Video Preset: Very FastUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XWindows 11: Ryzen 9 9950XArch Linux1326395265SE +/- 0.04, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 350.1152.1155.1655.6856.841. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt

Kvazaar

Video Input: Bosphorus 4K - Video Preset: Super Fast

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.2Video Input: Bosphorus 4K - Video Preset: Super FastUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux20406080100SE +/- 0.09, N = 3SE +/- 0.08, N = 3SE +/- 0.12, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 365.5666.5371.8472.6074.701. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt

Kvazaar

Video Input: Bosphorus 4K - Video Preset: Ultra Fast

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.2Video Input: Bosphorus 4K - Video Preset: Ultra FastWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux20406080100SE +/- 0.13, N = 3SE +/- 0.10, N = 3SE +/- 0.36, N = 3SE +/- 0.10, N = 3SE +/- 0.21, N = 383.0784.2486.2190.7294.281. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt

Kvazaar

Video Input: Bosphorus 1080p - Video Preset: Very Fast

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.2Video Input: Bosphorus 1080p - Video Preset: Very FastUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XWindows 11: Ryzen 9 9950XArch Linux50100150200250SE +/- 0.35, N = 3SE +/- 0.21, N = 3SE +/- 0.32, N = 3SE +/- 0.75, N = 3SE +/- 0.34, N = 3190.29201.24213.68214.51221.341. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt

Kvazaar

Video Input: Bosphorus 1080p - Video Preset: Super Fast

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.2Video Input: Bosphorus 1080p - Video Preset: Super FastWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux60120180240300SE +/- 0.51, N = 3SE +/- 0.13, N = 3SE +/- 0.06, N = 3SE +/- 1.32, N = 3SE +/- 0.79, N = 3251.80252.43268.60284.28293.311. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt

Kvazaar

Video Input: Bosphorus 1080p - Video Preset: Ultra Fast

OpenBenchmarking.orgFrames Per Second, More Is BetterKvazaar 2.2Video Input: Bosphorus 1080p - Video Preset: Ultra FastWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux80160240320400SE +/- 0.17, N = 3SE +/- 0.39, N = 3SE +/- 0.78, N = 3SE +/- 0.23, N = 3SE +/- 0.95, N = 3301.75303.43313.97340.35349.691. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt

LuxCoreRender

Scene: DLSC - Acceleration: CPU

OpenBenchmarking.orgM samples/sec, More Is BetterLuxCoreRender 2.6Scene: DLSC - Acceleration: CPUWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XArch LinuxUbuntu 24.04: Ryzen 9 9950X1.2332.4663.6994.9326.165SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 34.875.095.265.475.48MIN: 4.83 / MAX: 4.93MIN: 5.06 / MAX: 5.14MIN: 5.11 / MAX: 5.57MIN: 5.35 / MAX: 5.8MIN: 5.35 / MAX: 5.83

LuxCoreRender

Scene: Orange Juice - Acceleration: CPU

OpenBenchmarking.orgM samples/sec, More Is BetterLuxCoreRender 2.6Scene: Orange Juice - Acceleration: CPUWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XArch LinuxUbuntu 24.04: Ryzen 9 9950X246810SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 36.727.248.218.678.68MIN: 6.53 / MAX: 6.94MIN: 7.05 / MAX: 7.45MIN: 7.3 / MAX: 8.72MIN: 7.69 / MAX: 9.28MIN: 7.7 / MAX: 9.28

LuxCoreRender

Scene: LuxCore Benchmark - Acceleration: CPU

OpenBenchmarking.orgM samples/sec, More Is BetterLuxCoreRender 2.6Scene: LuxCore Benchmark - Acceleration: CPUWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux1.17232.34463.51694.68925.8615SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 34.894.955.175.185.21MIN: 4.78 / MAX: 4.99MIN: 2.18 / MAX: 5.58MIN: 5.11 / MAX: 5.24MIN: 2.42 / MAX: 5.8MIN: 2.43 / MAX: 5.84

LuxCoreRender

Scene: Rainbow Colors and Prism - Acceleration: CPU

OpenBenchmarking.orgM samples/sec, More Is BetterLuxCoreRender 2.6Scene: Rainbow Colors and Prism - Acceleration: CPUWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux510152025SE +/- 0.13, N = 6SE +/- 0.03, N = 3SE +/- 0.11, N = 3SE +/- 0.01, N = 3SE +/- 0.18, N = 312.6914.1317.9219.9820.59MIN: 12.21 / MAX: 13.35MIN: 13.97 / MAX: 14.33MIN: 16.13 / MAX: 18.23MIN: 18.07 / MAX: 20.28MIN: 18.81 / MAX: 21.09

OSPRay

Benchmark: particle_volume/ao/real_time

OpenBenchmarking.orgItems Per Second, More Is BetterOSPRay 3.2Benchmark: particle_volume/ao/real_timeWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux3691215SE +/- 0.00445, N = 3SE +/- 0.00408, N = 3SE +/- 0.04558, N = 3SE +/- 0.00253, N = 3SE +/- 0.00392, N = 38.551439.239329.4214911.9798012.00260

OSPRay

Benchmark: particle_volume/scivis/real_time

OpenBenchmarking.orgItems Per Second, More Is BetterOSPRay 3.2Benchmark: particle_volume/scivis/real_timeWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux3691215SE +/- 0.01330, N = 3SE +/- 0.00341, N = 3SE +/- 0.07541, N = 3SE +/- 0.00165, N = 3SE +/- 0.00201, N = 38.534889.206469.4420611.9984012.02820

OSPRay

Benchmark: particle_volume/pathtracer/real_time

OpenBenchmarking.orgItems Per Second, More Is BetterOSPRay 3.2Benchmark: particle_volume/pathtracer/real_timeWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XArch LinuxUbuntu 24.04: Ryzen 9 9950X60120180240300SE +/- 0.03, N = 3SE +/- 0.29, N = 3SE +/- 0.60, N = 3SE +/- 0.50, N = 3SE +/- 0.64, N = 3199.28239.29247.39263.58276.77

OSPRay

Benchmark: gravity_spheres_volume/dim_512/ao/real_time

OpenBenchmarking.orgItems Per Second, More Is BetterOSPRay 3.2Benchmark: gravity_spheres_volume/dim_512/ao/real_timeWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux3691215SE +/- 0.01350, N = 3SE +/- 0.02822, N = 3SE +/- 0.04624, N = 3SE +/- 0.02991, N = 3SE +/- 0.00384, N = 37.683597.925369.105349.444939.78574

OSPRay

Benchmark: gravity_spheres_volume/dim_512/scivis/real_time

OpenBenchmarking.orgItems Per Second, More Is BetterOSPRay 3.2Benchmark: gravity_spheres_volume/dim_512/scivis/real_timeWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux3691215SE +/- 0.00370, N = 3SE +/- 0.00996, N = 3SE +/- 0.00782, N = 3SE +/- 0.02695, N = 3SE +/- 0.00116, N = 37.586787.800118.936019.274189.58447

OSPRay

Benchmark: gravity_spheres_volume/dim_512/pathtracer/real_time

OpenBenchmarking.orgItems Per Second, More Is BetterOSPRay 3.2Benchmark: gravity_spheres_volume/dim_512/pathtracer/real_timeWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux3691215SE +/- 0.00091, N = 3SE +/- 0.00155, N = 3SE +/- 0.05053, N = 3SE +/- 0.00683, N = 3SE +/- 0.00273, N = 38.562849.1659810.0183110.8711011.11450

OSPRay Studio

Camera: 1 - Resolution: 4K - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 1.0Camera: 1 - Resolution: 4K - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPUWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux9001800270036004500SE +/- 1.20, N = 3SE +/- 4.81, N = 3SE +/- 2.96, N = 3SE +/- 3.18, N = 3SE +/- 3.61, N = 341943990344732443135

OSPRay Studio

Camera: 3 - Resolution: 4K - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 1.0Camera: 3 - Resolution: 4K - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPUWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux11002200330044005500SE +/- 4.41, N = 3SE +/- 3.67, N = 3SE +/- 7.36, N = 3SE +/- 4.91, N = 3SE +/- 5.36, N = 349564737407238393698

OSPRay Studio

Camera: 1 - Resolution: 4K - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 1.0Camera: 1 - Resolution: 4K - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPUWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux15K30K45K60K75KSE +/- 109.34, N = 3SE +/- 161.60, N = 3SE +/- 59.42, N = 3SE +/- 56.88, N = 3SE +/- 5.93, N = 37070967657576135441952449

OSPRay Studio

Camera: 1 - Resolution: 4K - Samples Per Pixel: 32 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 1.0Camera: 1 - Resolution: 4K - Samples Per Pixel: 32 - Renderer: Path Tracer - Acceleration: CPUWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux30K60K90K120K150KSE +/- 105.18, N = 3SE +/- 187.50, N = 3SE +/- 228.63, N = 3SE +/- 185.97, N = 3SE +/- 89.46, N = 3137889131706112947106114102329

OSPRay Studio

Camera: 3 - Resolution: 4K - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 1.0Camera: 3 - Resolution: 4K - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPUWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux20K40K60K80K100KSE +/- 221.25, N = 3SE +/- 127.68, N = 3SE +/- 88.87, N = 3SE +/- 41.90, N = 3SE +/- 113.00, N = 38312279275677486387261553

OSPRay Studio

Camera: 3 - Resolution: 4K - Samples Per Pixel: 32 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 1.0Camera: 3 - Resolution: 4K - Samples Per Pixel: 32 - Renderer: Path Tracer - Acceleration: CPUWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux30K60K90K120K150KSE +/- 163.38, N = 3SE +/- 253.34, N = 3SE +/- 176.55, N = 3SE +/- 181.48, N = 3SE +/- 166.38, N = 3162121155079133252125323120725

OSPRay Studio

Camera: 1 - Resolution: 1080p - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 1.0Camera: 1 - Resolution: 1080p - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPUWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux2004006008001000SE +/- 0.33, N = 3SE +/- 0.58, N = 3SE +/- 0.58, N = 3SE +/- 0.58, N = 3SE +/- 1.20, N = 310581008871820792

OSPRay Studio

Camera: 3 - Resolution: 1080p - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 1.0Camera: 3 - Resolution: 1080p - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPUWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux30060090012001500SE +/- 0.33, N = 3SE +/- 0.33, N = 3SE +/- 0.67, N = 3SE +/- 0.33, N = 3SE +/- 0.58, N = 3125111921031971938

OSPRay Studio

Camera: 1 - Resolution: 1080p - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU

OpenBenchmarking.orgms, Fewer Is BetterOSPRay Studio 1.0Camera: 1 - Resolution: 1080p - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPUWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux4K8K12K16K20KSE +/- 21.18, N = 3SE +/- 3.48, N = 3SE +/- 14.15, N = 3SE +/- 8.76, N = 3SE +/- 5.24, N = 31684416098138781302012573

Primesieve

Length: 1e12

OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 12.1Length: 1e12Windows 11: Ryzen 9 9950XWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux246810SE +/- 0.092, N = 3SE +/- 0.080, N = 3SE +/- 0.002, N = 3SE +/- 0.006, N = 3SE +/- 0.003, N = 36.9776.9306.3086.2436.1991. (CXX) g++ options: -O3

Primesieve

Length: 1e13

OpenBenchmarking.orgSeconds, Fewer Is BetterPrimesieve 12.1Length: 1e13Windows 11: Ryzen 9 9950XWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux20406080100SE +/- 0.16, N = 3SE +/- 0.48, N = 3SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 389.5588.7476.7476.4976.221. (CXX) g++ options: -O3

Stockfish

Chess Benchmark

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 16.1Chess BenchmarkWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XArch LinuxUbuntu 24.04: Ryzen 9 9950X10M20M30M40M50MSE +/- 331636.18, N = 15SE +/- 144508.47, N = 3SE +/- 357101.18, N = 15SE +/- 689795.49, N = 15SE +/- 836843.30, N = 1541709786420832694705807448429562488209151. (CXX) g++ options: -lgcov -m64 -lpthread -fno-exceptions -std=c++17 -fno-peel-loops -fno-tracer -pedantic -O3 -funroll-loops -msse -msse3 -mpopcnt -mavx2 -mbmi -mavx512f -mavx512bw -mavx512vnni -mavx512dq -mavx512vl -msse4.1 -mssse3 -msse2 -mbmi2 -flto -flto-partition=one -flto=jobserver

SVT-AV1

Encoder Mode: Preset 3 - Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 2.1Encoder Mode: Preset 3 - Input: Bosphorus 4KWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux246810SE +/- 0.010, N = 3SE +/- 0.008, N = 3SE +/- 0.011, N = 3SE +/- 0.003, N = 3SE +/- 0.081, N = 36.1676.6056.7817.8968.312

SVT-AV1

Encoder Mode: Preset 5 - Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 2.1Encoder Mode: Preset 5 - Input: Bosphorus 4KWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux612182430SE +/- 0.06, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 318.2619.3420.0124.1125.55

SVT-AV1

Encoder Mode: Preset 8 - Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 2.1Encoder Mode: Preset 8 - Input: Bosphorus 4KWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux20406080100SE +/- 0.36, N = 3SE +/- 0.10, N = 3SE +/- 0.16, N = 3SE +/- 0.20, N = 3SE +/- 0.13, N = 352.0153.8168.2483.0585.10

SVT-AV1

Encoder Mode: Preset 13 - Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 2.1Encoder Mode: Preset 13 - Input: Bosphorus 4KWindows 11: Ryzen 9 9950XWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XArch LinuxUbuntu 24.04: Ryzen 9 9950X50100150200250SE +/- 0.25, N = 3SE +/- 0.35, N = 3SE +/- 0.39, N = 3SE +/- 0.72, N = 3SE +/- 0.15, N = 398.93109.26192.53210.12212.95

SVT-AV1

Encoder Mode: Preset 3 - Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 2.1Encoder Mode: Preset 3 - Input: Bosphorus 1080pWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux714212835SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 321.3222.3923.3526.6228.42

SVT-AV1

Encoder Mode: Preset 5 - Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 2.1Encoder Mode: Preset 5 - Input: Bosphorus 1080pWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux20406080100SE +/- 0.70, N = 3SE +/- 0.09, N = 3SE +/- 0.22, N = 3SE +/- 0.32, N = 3SE +/- 0.08, N = 367.0372.5673.4788.6392.69

SVT-AV1

Encoder Mode: Preset 8 - Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 2.1Encoder Mode: Preset 8 - Input: Bosphorus 1080pWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux50100150200250SE +/- 0.43, N = 3SE +/- 0.03, N = 3SE +/- 0.38, N = 3SE +/- 0.52, N = 3SE +/- 0.18, N = 3145.09152.63180.41220.19232.11

SVT-AV1

Encoder Mode: Preset 13 - Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 2.1Encoder Mode: Preset 13 - Input: Bosphorus 1080pWindows 11: Ryzen 9 9950XWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux2004006008001000SE +/- 0.87, N = 3SE +/- 2.13, N = 3SE +/- 3.56, N = 3SE +/- 2.08, N = 3SE +/- 1.07, N = 3424.68458.79708.75812.48831.01

TSCP

AI Chess Performance

OpenBenchmarking.orgNodes Per Second, More Is BetterTSCP 1.81AI Chess PerformanceUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XWindows 11: Ryzen 9 9950XArch Linux600K1200K1800K2400K3000KSE +/- 4923.20, N = 5SE +/- 17896.22, N = 5SE +/- 9637.14, N = 5SE +/- 0.00, N = 5SE +/- 4774.45, N = 5215826623284492676415271319228836861. (CC) gcc options: -O3 -march=native

WebP Image Encode

Encode Settings: Quality 100, Lossless, Highest Compression

OpenBenchmarking.orgMP/s, More Is BetterWebP Image Encode 1.4Encode Settings: Quality 100, Lossless, Highest CompressionWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 9950XArch Linux0.21380.42760.64140.85521.069SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 30.790.850.890.930.951. (CC) gcc options: -fvisibility=hidden -O2 -lm

x264

Video Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2022-02-22Video Input: Bosphorus 4KWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux20406080100SE +/- 0.67, N = 3SE +/- 0.38, N = 3SE +/- 0.73, N = 6SE +/- 0.86, N = 5SE +/- 1.00, N = 1273.1675.1175.5480.8280.85-llsmash -lavformat -lavcodec -lavutil -lswscale1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -flto

x264

Video Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2022-02-22Video Input: Bosphorus 1080pWindows 11: Ryzen 9 7950XWindows 11: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux70140210280350SE +/- 0.04, N = 3SE +/- 0.75, N = 3SE +/- 2.32, N = 3SE +/- 3.00, N = 3SE +/- 3.59, N = 4275.90280.73285.68306.02309.85-llsmash -lavformat -lavcodec -lavutil -lswscale1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -flto

Y-Cruncher

Pi Digits To Calculate: 1B

OpenBenchmarking.orgSeconds, Fewer Is BetterY-Cruncher 0.8.5Pi Digits To Calculate: 1BWindows 11: Ryzen 9 9950XWindows 11: Ryzen 9 7950XArch LinuxUbuntu 24.04: Ryzen 9 9950XUbuntu 24.04: Ryzen 9 7950X48121620SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 317.4416.7116.5716.5116.46

Y-Cruncher

Pi Digits To Calculate: 500M

OpenBenchmarking.orgSeconds, Fewer Is BetterY-Cruncher 0.8.5Pi Digits To Calculate: 500MWindows 11: Ryzen 9 9950XWindows 11: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 7950XUbuntu 24.04: Ryzen 9 9950XArch Linux246810SE +/- 0.002, N = 3SE +/- 0.008, N = 3SE +/- 0.014, N = 3SE +/- 0.021, N = 3SE +/- 0.008, N = 37.9617.9337.7947.6467.584

Phoronix Test Suite v10.8.5