Intel Core Ultra 7 256V Windows vs. Linux testing by Michael Larabel for a future article.
Windows 11 Processor: Intel Core Ultra 7 256V @ 2.20GHz (8 Cores), Motherboard: ASUS UX5406SA (UX5406SA.300 BIOS), Memory: 8 x 2048MB 8533MHz Samsung, Disk: 954GB WD PC SN560 SDDPNQE-1T00-1102, Graphics: Intel Arc 140V GPU 2GB, Audio: Intel Smart Sound for USB Audio + Intel Smart Sound for Bluetooth Audio + Intel Smart Sound for Digital Microphones, Network: Intel Wi-Fi 7 BE201 320MHz + Realtek USB GbE
OS: Microsoft Windows 11 Home Build 26100, Kernel: 10.0.26100.1742 (x86_64), Display Driver: 32.0.101.5730, File-System: NTFS, Screen Resolution: 2880x1800
Processor Notes: CPU Microcode: 14010000Java Notes: operable program or batch file.Python Notes: Python 3.7.9Security Notes: __user pointer sanitization: Disabled + IBPB: Always + IBRS: Enabled + STIBP: Enabled + VBS: Enabled and running + HVCI: Running + MBEC: Available
Ubuntu 24.10 Processor: Intel Core Ultra 7 256V @ 4.70GHz (8 Cores)Motherboard: ASUS Zenbook S 14 UX5406SA_UX5406SA UX5406SA v1.0 (UX5406SA.300 BIOS)Chipset: Intel Device a87fMemory: 8 x 2GB LPDDR5-8533MT/s SamsungDisk: 1024GB Western Digital WD PC SN560 SDDPNQE-1T00-1102Graphics: ASUS Intel LNL 7GBAudio: Intel Lunar Lake-M HD AudioNetwork: Intel Device a840
OS: Ubuntu 24.10, Kernel: 6.11.0-8-generic (x86_64), Desktop: GNOME Shell 47.0, Display Server: X Server + Wayland, Compiler: GCC 14.2.0, File-System: ext4, Screen Resolution: 2880x1800
Kernel Notes: Transparent Huge Pages: madviseCompiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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,rust --enable-libphobos-checking=release --enable-libstdcxx-backtrace --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-14-zdkDXv/gcc-14-14.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-14-zdkDXv/gcc-14-14.2.0/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-build-config=bootstrap-lto-lean --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 -vProcessor Notes: Scaling Governor: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0x114 - Thermald 2.5.8Java Notes: OpenJDK Runtime Environment (build 21.0.5-ea+8-Ubuntu-1)Python Notes: Python 3.12.7Security Notes: 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; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected
Lunar Lake Windows vs. Ubuntu Linux CPU Benchmarks Processor Motherboard Memory Disk Graphics Audio Network Chipset OS Kernel Display Driver File-System Screen Resolution Desktop Display Server Compiler Windows 11 Ubuntu 24.10 Intel Core Ultra 7 256V @ 2.20GHz (8 Cores) ASUS UX5406SA (UX5406SA.300 BIOS) 8 x 2048MB 8533MHz Samsung 954GB WD PC SN560 SDDPNQE-1T00-1102 Intel Arc 140V GPU 2GB Intel Smart Sound for USB Audio + Intel Smart Sound for Bluetooth Audio + Intel Smart Sound for Digital Microphones Intel Wi-Fi 7 BE201 320MHz + Realtek USB GbE Microsoft Windows 11 Home Build 26100 10.0.26100.1742 (x86_64) 32.0.101.5730 NTFS 2880x1800 Intel Core Ultra 7 256V @ 4.70GHz (8 Cores) ASUS Zenbook S 14 UX5406SA_UX5406SA UX5406SA v1.0 (UX5406SA.300 BIOS) Intel Device a87f 8 x 2GB LPDDR5-8533MT/s Samsung 1024GB Western Digital WD PC SN560 SDDPNQE-1T00-1102 ASUS Intel LNL 7GB Intel Lunar Lake-M HD Audio Intel Device a840 Ubuntu 24.10 6.11.0-8-generic (x86_64) GNOME Shell 47.0 X Server + Wayland GCC 14.2.0 ext4 OpenBenchmarking.org Processor Details - Windows 11: CPU Microcode: 14010000 - Ubuntu 24.10: Scaling Governor: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0x114 - Thermald 2.5.8 Java Details - Windows 11: operable program or batch file. - Ubuntu 24.10: OpenJDK Runtime Environment (build 21.0.5-ea+8-Ubuntu-1) Python Details - Windows 11: Python 3.7.9 - Ubuntu 24.10: Python 3.12.7 Security Details - Windows 11: __user pointer sanitization: Disabled + IBPB: Always + IBRS: Enabled + STIBP: Enabled + VBS: Enabled and running + HVCI: Running + MBEC: Available - Ubuntu 24.10: 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; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected Kernel Details - Ubuntu 24.10: Transparent Huge Pages: madvise Compiler Details - Ubuntu 24.10: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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,rust --enable-libphobos-checking=release --enable-libstdcxx-backtrace --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-14-zdkDXv/gcc-14-14.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-14-zdkDXv/gcc-14-14.2.0/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-build-config=bootstrap-lto-lean --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
Windows 11 vs. Ubuntu 24.10 Comparison Phoronix Test Suite Baseline +21.5% +21.5% +43% +43% +64.5% +64.5% +86% +86% 86% 77.3% 41.4% 33% 28.6% 27.4% 26.3% 25.6% 25.3% 22.8% 20.3% 20.2% 19.9% 19.7% 19.5% 18.1% 18% 16.3% 15.4% 14.7% 13.3% 11.5% 11.3% 11% 10.4% 9.3% 9.3% 8.6% 8.3% 8.2% 8.2% 8.1% 8% 6.9% 6.7% 5.9% 5.5% 4.9% 4.8% 4.8% 4.5% 4.2% 3.7% 3.2% Preset 13 - Bosphorus 4K Preset 13 - Bosphorus 1080p Preset 8 - Bosphorus 4K Preset 8 - Bosphorus 1080p Preset 5 - Bosphorus 4K WAV To MP3 Fishy Cat - CPU-Only Junkshop - CPU-Only Preset 5 - Bosphorus 1080p Preset 3 - Bosphorus 1080p Preset 3 - Bosphorus 4K gravity_spheres_volume/dim_512/scivis/real_time BMW27 - CPU-Only gravity_spheres_volume/dim_512/ao/real_time WAV To FLAC CPU particle_volume/pathtracer/real_time Bosphorus 1080p A.C.P Bosphorus 4K Bosphorus 4K - Super Fast Compression Rating gravity_spheres_volume/dim_512/pathtracer/real_time Bosphorus 4K - Very Fast Bosphorus 4K - Ultra Fast 2 - 1080p - 1 - Path Tracer - CPU C.u.1.0.3.s.i.i.C.L.9 1 - 1080p - 16 - Path Tracer - CPU CPU - Bedroom 1 - 1080p - 1 - Path Tracer - CPU Bosphorus 4K - Medium Bosphorus 1080p - Ultra Fast 8.1% Bosphorus 1080p - Super Fast 3 - 1080p - 1 - Path Tracer - CPU GraphChi 7.8% 2 - 1080p - 16 - Path Tracer - CPU 3 - 1080p - 16 - Path Tracer - CPU CPU - Supercar Bosphorus 1080p - Medium 500M particle_volume/ao/real_time RT.ldr_alb_nrm.3840x2160 - CPU-Only Elapsed Time 1B G.I.I.S particle_volume/scivis/real_time SVT-AV1 SVT-AV1 SVT-AV1 SVT-AV1 SVT-AV1 LAME MP3 Encoding Blender Blender SVT-AV1 SVT-AV1 SVT-AV1 OSPRay Blender OSPRay FLAC Audio Encoding Chaos Group V-RAY OSPRay x264 TSCP x264 Kvazaar 7-Zip Compression OSPRay Kvazaar Kvazaar OSPRay Studio XZ Compression OSPRay Studio IndigoBench OSPRay Studio Kvazaar Kvazaar Kvazaar OSPRay Studio DaCapo Benchmark OSPRay Studio OSPRay Studio IndigoBench Kvazaar Y-Cruncher OSPRay Intel Open Image Denoise Crafty Y-Cruncher Sunflow Rendering System OSPRay Windows 11 Ubuntu 24.10
Lunar Lake Windows vs. Ubuntu Linux CPU Benchmarks svt-av1: Preset 13 - Bosphorus 4K svt-av1: Preset 13 - Bosphorus 1080p svt-av1: Preset 8 - Bosphorus 4K svt-av1: Preset 8 - Bosphorus 1080p svt-av1: Preset 5 - Bosphorus 4K encode-mp3: WAV To MP3 blender: Fishy Cat - CPU-Only blender: Junkshop - CPU-Only svt-av1: Preset 5 - Bosphorus 1080p svt-av1: Preset 3 - Bosphorus 1080p svt-av1: Preset 3 - Bosphorus 4K ospray: gravity_spheres_volume/dim_512/scivis/real_time blender: BMW27 - CPU-Only ospray: gravity_spheres_volume/dim_512/ao/real_time encode-flac: WAV To FLAC v-ray: CPU ospray: particle_volume/pathtracer/real_time x264: Bosphorus 1080p tscp: AI Chess Performance x264: Bosphorus 4K kvazaar: Bosphorus 4K - Super Fast compress-7zip: Compression Rating ospray: gravity_spheres_volume/dim_512/pathtracer/real_time kvazaar: Bosphorus 4K - Very Fast kvazaar: Bosphorus 4K - Ultra Fast ospray-studio: 2 - 1080p - 1 - Path Tracer - CPU compress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 ospray-studio: 1 - 1080p - 16 - Path Tracer - CPU indigobench: CPU - Bedroom ospray-studio: 1 - 1080p - 1 - Path Tracer - CPU kvazaar: Bosphorus 4K - Medium kvazaar: Bosphorus 1080p - Ultra Fast ospray-studio: 3 - 1080p - 1 - Path Tracer - CPU dacapobench: GraphChi ospray-studio: 2 - 1080p - 16 - Path Tracer - CPU ospray-studio: 3 - 1080p - 16 - Path Tracer - CPU indigobench: CPU - Supercar kvazaar: Bosphorus 1080p - Medium y-cruncher: 500M ospray: particle_volume/ao/real_time oidn: RT.ldr_alb_nrm.3840x2160 - CPU-Only crafty: Elapsed Time y-cruncher: 1B ospray: particle_volume/scivis/real_time compress-7zip: Decompression Rating dacapobench: Jython dacapobench: jMonkeyEngine sunflow: Global Illumination + Image Synthesis kvazaar: Bosphorus 1080p - Super Fast kvazaar: Bosphorus 1080p - Very Fast Windows 11 Ubuntu 24.10 37.137 178.178 12.839 48.487 6.338 6.416 485.57 464.59 22.364 6.379 1.731 0.893426 299.30 0.923995 13.818 7434 75.4784 76.09 1855145 15.41 13.86 44203 0.983437 11.58 19.99 8245 57.443 131739 0.795 7949 4.78 125.29 9621 3124 133551 155501 2.059 26.96 31.398 2.27054 0.21 12226866 71.948 2.24526 27752 2346 6912 1.410 79.31 63.64 69.061 315.952 18.153 64.477 8.153 5.036 384.59 369.92 28.028 7.834 2.083 1.07357 249.72 1.10561 11.566 8779 89.0604 88.50 2141444 17.68 15.71 49289 1.09423 12.85 22.06 7541 52.576 121290 0.861 7347 5.17 115.91 8906 3369 124900 145709 2.181 28.45 29.929 2.37922 0.22 12772413 69.070 2.31786 27436 2356 6886 1.360 85.71 64.38 OpenBenchmarking.org
SVT-AV1 OpenBenchmarking.org Frames Per Second, More Is Better SVT-AV1 2.2 Encoder Mode: Preset 13 - Input: Bosphorus 4K Windows 11 Ubuntu 24.10 15 30 45 60 75 SE +/- 0.32, N = 3 SE +/- 0.77, N = 4 37.14 69.06 1. (CXX) g++ options: -march=native -mno-avx
OpenBenchmarking.org Frames Per Second, More Is Better SVT-AV1 2.2 Encoder Mode: Preset 13 - Input: Bosphorus 1080p Windows 11 Ubuntu 24.10 70 140 210 280 350 SE +/- 1.32, N = 15 SE +/- 2.55, N = 15 178.18 315.95 1. (CXX) g++ options: -march=native -mno-avx
OpenBenchmarking.org Frames Per Second, More Is Better SVT-AV1 2.2 Encoder Mode: Preset 8 - Input: Bosphorus 4K Windows 11 Ubuntu 24.10 4 8 12 16 20 SE +/- 0.05, N = 3 SE +/- 0.06, N = 3 12.84 18.15 1. (CXX) g++ options: -march=native -mno-avx
OpenBenchmarking.org Frames Per Second, More Is Better SVT-AV1 2.2 Encoder Mode: Preset 8 - Input: Bosphorus 1080p Windows 11 Ubuntu 24.10 14 28 42 56 70 SE +/- 0.43, N = 3 SE +/- 0.49, N = 3 48.49 64.48 1. (CXX) g++ options: -march=native -mno-avx
OpenBenchmarking.org Frames Per Second, More Is Better SVT-AV1 2.2 Encoder Mode: Preset 5 - Input: Bosphorus 4K Windows 11 Ubuntu 24.10 2 4 6 8 10 SE +/- 0.013, N = 3 SE +/- 0.014, N = 3 6.338 8.153 1. (CXX) g++ options: -march=native -mno-avx
Blender OpenBenchmarking.org Seconds, Fewer Is Better Blender 4.2 Blend File: Fishy Cat - Compute: CPU-Only Windows 11 Ubuntu 24.10 110 220 330 440 550 SE +/- 1.01, N = 3 SE +/- 0.88, N = 3 485.57 384.59
OpenBenchmarking.org Seconds, Fewer Is Better Blender 4.2 Blend File: Junkshop - Compute: CPU-Only Windows 11 Ubuntu 24.10 100 200 300 400 500 SE +/- 0.21, N = 3 SE +/- 3.28, N = 3 464.59 369.92
SVT-AV1 OpenBenchmarking.org Frames Per Second, More Is Better SVT-AV1 2.2 Encoder Mode: Preset 5 - Input: Bosphorus 1080p Windows 11 Ubuntu 24.10 7 14 21 28 35 SE +/- 0.08, N = 3 SE +/- 0.09, N = 3 22.36 28.03 1. (CXX) g++ options: -march=native -mno-avx
OpenBenchmarking.org Frames Per Second, More Is Better SVT-AV1 2.2 Encoder Mode: Preset 3 - Input: Bosphorus 1080p Windows 11 Ubuntu 24.10 2 4 6 8 10 SE +/- 0.002, N = 3 SE +/- 0.009, N = 3 6.379 7.834 1. (CXX) g++ options: -march=native -mno-avx
OpenBenchmarking.org Frames Per Second, More Is Better SVT-AV1 2.2 Encoder Mode: Preset 3 - Input: Bosphorus 4K Windows 11 Ubuntu 24.10 0.4687 0.9374 1.4061 1.8748 2.3435 SE +/- 0.010, N = 3 SE +/- 0.002, N = 3 1.731 2.083 1. (CXX) g++ options: -march=native -mno-avx
OSPRay OpenBenchmarking.org Items Per Second, More Is Better OSPRay 3.2 Benchmark: gravity_spheres_volume/dim_512/scivis/real_time Windows 11 Ubuntu 24.10 0.2416 0.4832 0.7248 0.9664 1.208 SE +/- 0.001294, N = 3 SE +/- 0.004343, N = 3 0.893426 1.073570
Blender OpenBenchmarking.org Seconds, Fewer Is Better Blender 4.2 Blend File: BMW27 - Compute: CPU-Only Windows 11 Ubuntu 24.10 70 140 210 280 350 SE +/- 3.65, N = 4 SE +/- 1.69, N = 3 299.30 249.72
OSPRay OpenBenchmarking.org Items Per Second, More Is Better OSPRay 3.2 Benchmark: gravity_spheres_volume/dim_512/ao/real_time Windows 11 Ubuntu 24.10 0.2488 0.4976 0.7464 0.9952 1.244 SE +/- 0.000846, N = 3 SE +/- 0.003830, N = 3 0.923995 1.105610
Chaos Group V-RAY This is a test of Chaos Group's V-RAY benchmark. V-RAY is a commercial renderer that can integrate with various creator software products like SketchUp and 3ds Max. The V-RAY benchmark is standalone and supports CPU and NVIDIA CUDA/RTX based rendering. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org vsamples, More Is Better Chaos Group V-RAY 6.0 Mode: CPU Windows 11 Ubuntu 24.10 2K 4K 6K 8K 10K SE +/- 99.62, N = 3 SE +/- 29.45, N = 3 7434 8779
OSPRay OpenBenchmarking.org Items Per Second, More Is Better OSPRay 3.2 Benchmark: particle_volume/pathtracer/real_time Windows 11 Ubuntu 24.10 20 40 60 80 100 SE +/- 0.05, N = 3 SE +/- 0.26, N = 3 75.48 89.06
x264 This is a multi-threaded test of the x264 video encoder run on the CPU with a choice of 1080p or 4K video input. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better x264 2022-02-22 Video Input: Bosphorus 1080p Windows 11 Ubuntu 24.10 20 40 60 80 100 SE +/- 0.94, N = 15 SE +/- 1.23, N = 3 76.09 88.50 1. (CC) gcc options: -ldl -lavformat -lavcodec -lavutil -lswscale -m64 -lm -lpthread -O3 -flto
x264 This is a multi-threaded test of the x264 video encoder run on the CPU with a choice of 1080p or 4K video input. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better x264 2022-02-22 Video Input: Bosphorus 4K Windows 11 Ubuntu 24.10 4 8 12 16 20 SE +/- 0.14, N = 3 SE +/- 0.08, N = 3 15.41 17.68 1. (CC) gcc options: -ldl -lavformat -lavcodec -lavutil -lswscale -m64 -lm -lpthread -O3 -flto
Kvazaar This is a test of Kvazaar as a CPU-based H.265/HEVC video encoder written in the C programming language and optimized in Assembly. Kvazaar is the winner of the 2016 ACM Open-Source Software Competition and developed at the Ultra Video Group, Tampere University, Finland. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better Kvazaar 2.2 Video Input: Bosphorus 4K - Video Preset: Super Fast Windows 11 Ubuntu 24.10 4 8 12 16 20 SE +/- 0.20, N = 3 SE +/- 0.19, N = 4 13.86 15.71 1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
7-Zip Compression OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 24.05 Test: Compression Rating Windows 11 Ubuntu 24.10 11K 22K 33K 44K 55K SE +/- 330.74, N = 10 SE +/- 495.31, N = 5 44203 49289 1. (CXX) g++ options: -lpthread -ldl -O2 -fPIC
OSPRay OpenBenchmarking.org Items Per Second, More Is Better OSPRay 3.2 Benchmark: gravity_spheres_volume/dim_512/pathtracer/real_time Windows 11 Ubuntu 24.10 0.2462 0.4924 0.7386 0.9848 1.231 SE +/- 0.011262, N = 4 SE +/- 0.005483, N = 3 0.983437 1.094230
Kvazaar This is a test of Kvazaar as a CPU-based H.265/HEVC video encoder written in the C programming language and optimized in Assembly. Kvazaar is the winner of the 2016 ACM Open-Source Software Competition and developed at the Ultra Video Group, Tampere University, Finland. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better Kvazaar 2.2 Video Input: Bosphorus 4K - Video Preset: Very Fast Windows 11 Ubuntu 24.10 3 6 9 12 15 SE +/- 0.13, N = 5 SE +/- 0.15, N = 3 11.58 12.85 1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
OpenBenchmarking.org Frames Per Second, More Is Better Kvazaar 2.2 Video Input: Bosphorus 4K - Video Preset: Ultra Fast Windows 11 Ubuntu 24.10 5 10 15 20 25 SE +/- 0.19, N = 6 SE +/- 0.17, N = 10 19.99 22.06 1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
OSPRay Studio Intel OSPRay Studio is an open-source, interactive visualization and ray-tracing software package. OSPRay Studio makes use of Intel OSPRay, a portable ray-tracing engine for high-performance, high-fidelity visualizations. OSPRay builds off Intel's Embree and Intel SPMD Program Compiler (ISPC) components as part of the oneAPI rendering toolkit. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better OSPRay Studio 1.0 Camera: 2 - Resolution: 1080p - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU Windows 11 Ubuntu 24.10 2K 4K 6K 8K 10K SE +/- 89.73, N = 5 SE +/- 49.27, N = 3 8245 7541
OSPRay Studio Intel OSPRay Studio is an open-source, interactive visualization and ray-tracing software package. OSPRay Studio makes use of Intel OSPRay, a portable ray-tracing engine for high-performance, high-fidelity visualizations. OSPRay builds off Intel's Embree and Intel SPMD Program Compiler (ISPC) components as part of the oneAPI rendering toolkit. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better OSPRay Studio 1.0 Camera: 1 - Resolution: 1080p - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU Windows 11 Ubuntu 24.10 30K 60K 90K 120K 150K SE +/- 1031.03, N = 10 SE +/- 666.17, N = 3 131739 121290
OSPRay Studio Intel OSPRay Studio is an open-source, interactive visualization and ray-tracing software package. OSPRay Studio makes use of Intel OSPRay, a portable ray-tracing engine for high-performance, high-fidelity visualizations. OSPRay builds off Intel's Embree and Intel SPMD Program Compiler (ISPC) components as part of the oneAPI rendering toolkit. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better OSPRay Studio 1.0 Camera: 1 - Resolution: 1080p - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU Windows 11 Ubuntu 24.10 2K 4K 6K 8K 10K SE +/- 110.67, N = 3 SE +/- 65.59, N = 3 7949 7347
Kvazaar This is a test of Kvazaar as a CPU-based H.265/HEVC video encoder written in the C programming language and optimized in Assembly. Kvazaar is the winner of the 2016 ACM Open-Source Software Competition and developed at the Ultra Video Group, Tampere University, Finland. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better Kvazaar 2.2 Video Input: Bosphorus 4K - Video Preset: Medium Windows 11 Ubuntu 24.10 1.1633 2.3266 3.4899 4.6532 5.8165 SE +/- 0.01, N = 3 SE +/- 0.05, N = 3 4.78 5.17 1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
OpenBenchmarking.org Frames Per Second, More Is Better Kvazaar 2.2 Video Input: Bosphorus 1080p - Video Preset: Ultra Fast Windows 11 Ubuntu 24.10 30 60 90 120 150 SE +/- 0.38, N = 3 SE +/- 0.21, N = 3 125.29 115.91 1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
OSPRay Studio Intel OSPRay Studio is an open-source, interactive visualization and ray-tracing software package. OSPRay Studio makes use of Intel OSPRay, a portable ray-tracing engine for high-performance, high-fidelity visualizations. OSPRay builds off Intel's Embree and Intel SPMD Program Compiler (ISPC) components as part of the oneAPI rendering toolkit. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better OSPRay Studio 1.0 Camera: 3 - Resolution: 1080p - Samples Per Pixel: 1 - Renderer: Path Tracer - Acceleration: CPU Windows 11 Ubuntu 24.10 2K 4K 6K 8K 10K SE +/- 72.34, N = 3 SE +/- 94.17, N = 3 9621 8906
OSPRay Studio Intel OSPRay Studio is an open-source, interactive visualization and ray-tracing software package. OSPRay Studio makes use of Intel OSPRay, a portable ray-tracing engine for high-performance, high-fidelity visualizations. OSPRay builds off Intel's Embree and Intel SPMD Program Compiler (ISPC) components as part of the oneAPI rendering toolkit. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org ms, Fewer Is Better OSPRay Studio 1.0 Camera: 2 - Resolution: 1080p - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU Windows 11 Ubuntu 24.10 30K 60K 90K 120K 150K SE +/- 1508.24, N = 4 SE +/- 395.30, N = 3 133551 124900
OpenBenchmarking.org ms, Fewer Is Better OSPRay Studio 1.0 Camera: 3 - Resolution: 1080p - Samples Per Pixel: 16 - Renderer: Path Tracer - Acceleration: CPU Windows 11 Ubuntu 24.10 30K 60K 90K 120K 150K SE +/- 408.80, N = 3 SE +/- 107.84, N = 3 155501 145709
Kvazaar This is a test of Kvazaar as a CPU-based H.265/HEVC video encoder written in the C programming language and optimized in Assembly. Kvazaar is the winner of the 2016 ACM Open-Source Software Competition and developed at the Ultra Video Group, Tampere University, Finland. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better Kvazaar 2.2 Video Input: Bosphorus 1080p - Video Preset: Medium Windows 11 Ubuntu 24.10 7 14 21 28 35 SE +/- 0.23, N = 12 SE +/- 0.22, N = 10 26.96 28.45 1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
OSPRay OpenBenchmarking.org Items Per Second, More Is Better OSPRay 3.2 Benchmark: particle_volume/ao/real_time Windows 11 Ubuntu 24.10 0.5353 1.0706 1.6059 2.1412 2.6765 SE +/- 0.00495, N = 3 SE +/- 0.00300, N = 3 2.27054 2.37922
Intel Open Image Denoise OpenBenchmarking.org Images / Sec, More Is Better Intel Open Image Denoise 2.3 Run: RT.ldr_alb_nrm.3840x2160 - Device: CPU-Only Windows 11 Ubuntu 24.10 0.0495 0.099 0.1485 0.198 0.2475 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 0.21 0.22
OSPRay OpenBenchmarking.org Items Per Second, More Is Better OSPRay 3.2 Benchmark: particle_volume/scivis/real_time Windows 11 Ubuntu 24.10 0.5215 1.043 1.5645 2.086 2.6075 SE +/- 0.01026, N = 3 SE +/- 0.01573, N = 3 2.24526 2.31786
7-Zip Compression OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 24.05 Test: Decompression Rating Windows 11 Ubuntu 24.10 6K 12K 18K 24K 30K SE +/- 237.73, N = 10 SE +/- 340.20, N = 5 27752 27436 1. (CXX) g++ options: -lpthread -ldl -O2 -fPIC
Sunflow Rendering System This test runs benchmarks of the Sunflow Rendering System. The Sunflow Rendering System is an open-source render engine for photo-realistic image synthesis with a ray-tracing core. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Sunflow Rendering System 0.07.2 Global Illumination + Image Synthesis Windows 11 Ubuntu 24.10 0.3173 0.6346 0.9519 1.2692 1.5865 SE +/- 0.036, N = 15 SE +/- 0.018, N = 15 1.410 1.360 MIN: 0.9 / MAX: 1.94 MIN: 0.98 / MAX: 1.75
Kvazaar This is a test of Kvazaar as a CPU-based H.265/HEVC video encoder written in the C programming language and optimized in Assembly. Kvazaar is the winner of the 2016 ACM Open-Source Software Competition and developed at the Ultra Video Group, Tampere University, Finland. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better Kvazaar 2.2 Video Input: Bosphorus 1080p - Video Preset: Super Fast Windows 11 Ubuntu 24.10 20 40 60 80 100 SE +/- 1.26, N = 15 SE +/- 0.71, N = 3 79.31 85.71 1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
OpenBenchmarking.org Frames Per Second, More Is Better Kvazaar 2.2 Video Input: Bosphorus 1080p - Video Preset: Very Fast Windows 11 Ubuntu 24.10 14 28 42 56 70 SE +/- 1.01, N = 15 SE +/- 0.52, N = 15 63.64 64.38 1. (CC) gcc options: -pthread -ftree-vectorize -fvisibility=hidden -O2 -lpthread -lm -lrt
Windows 11 Processor: Intel Core Ultra 7 256V @ 2.20GHz (8 Cores), Motherboard: ASUS UX5406SA (UX5406SA.300 BIOS), Memory: 8 x 2048MB 8533MHz Samsung, Disk: 954GB WD PC SN560 SDDPNQE-1T00-1102, Graphics: Intel Arc 140V GPU 2GB, Audio: Intel Smart Sound for USB Audio + Intel Smart Sound for Bluetooth Audio + Intel Smart Sound for Digital Microphones, Network: Intel Wi-Fi 7 BE201 320MHz + Realtek USB GbE
OS: Microsoft Windows 11 Home Build 26100, Kernel: 10.0.26100.1742 (x86_64), Display Driver: 32.0.101.5730, File-System: NTFS, Screen Resolution: 2880x1800
Processor Notes: CPU Microcode: 14010000Java Notes: operable program or batch file.Python Notes: Python 3.7.9Security Notes: __user pointer sanitization: Disabled + IBPB: Always + IBRS: Enabled + STIBP: Enabled + VBS: Enabled and running + HVCI: Running + MBEC: Available
Testing initiated at 28 September 2024 23:55 by user m_lar.
Ubuntu 24.10 Processor: Intel Core Ultra 7 256V @ 4.70GHz (8 Cores), Motherboard: ASUS Zenbook S 14 UX5406SA_UX5406SA UX5406SA v1.0 (UX5406SA.300 BIOS), Chipset: Intel Device a87f, Memory: 8 x 2GB LPDDR5-8533MT/s Samsung, Disk: 1024GB Western Digital WD PC SN560 SDDPNQE-1T00-1102, Graphics: ASUS Intel LNL 7GB, Audio: Intel Lunar Lake-M HD Audio, Network: Intel Device a840
OS: Ubuntu 24.10, Kernel: 6.11.0-8-generic (x86_64), Desktop: GNOME Shell 47.0, Display Server: X Server + Wayland, Compiler: GCC 14.2.0, File-System: ext4, Screen Resolution: 2880x1800
Kernel Notes: Transparent Huge Pages: madviseCompiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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,rust --enable-libphobos-checking=release --enable-libstdcxx-backtrace --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-14-zdkDXv/gcc-14-14.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-14-zdkDXv/gcc-14-14.2.0/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-build-config=bootstrap-lto-lean --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 -vProcessor Notes: Scaling Governor: intel_pstate powersave (EPP: balance_performance) - CPU Microcode: 0x114 - Thermald 2.5.8Java Notes: OpenJDK Runtime Environment (build 21.0.5-ea+8-Ubuntu-1)Python Notes: Python 3.12.7Security Notes: 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; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 4 October 2024 19:46 by user phoronix.