Ubuntu 21.04 LTS To Ubuntu 21.10 AMD EPYC Milan Benchmarks AMD EPYC 74F3 24-Core testing of Ubuntu Linux versions by Michael Larabel for a future article. Ubuntu 20.04 LTS: Processor: AMD EPYC 74F3 24-Core @ 3.20GHz (24 Cores / 48 Threads), Motherboard: ASRockRack ROME2D16-2T (P3.10 BIOS), Chipset: AMD Starship/Matisse, Memory: 64GB, Disk: 1000GB Western Digital WD_BLACK SN850 1TB, Graphics: ASPEED, Audio: AMD Starship/Matisse, Monitor: VE228, Network: 2 x Intel 10G X550T OS: Ubuntu 20.04, Kernel: 5.4.0-88-generic (x86_64), Vulkan: 1.0.2, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080 Ubuntu 21.04: Processor: AMD EPYC 74F3 24-Core @ 3.20GHz (24 Cores / 48 Threads), Motherboard: ASRockRack ROME2D16-2T (P3.10 BIOS), Chipset: AMD Starship/Matisse, Memory: 64GB, Disk: 1000GB Western Digital WD_BLACK SN850 1TB, Graphics: ASPEED, Audio: AMD Starship/Matisse, Monitor: VE228, Network: 2 x Intel 10G X550T OS: Ubuntu 21.04, Kernel: 5.11.0-37-generic (x86_64), Display Server: X Server, Vulkan: 1.0.2, Compiler: GCC 10.3.0, File-System: ext4, Screen Resolution: 1920x1080 Ubuntu 21.10: Processor: AMD EPYC 74F3 24-Core @ 3.20GHz (24 Cores / 48 Threads), Motherboard: ASRockRack ROME2D16-2T (P3.10 BIOS), Chipset: AMD Starship/Matisse, Memory: 64GB, Disk: 1000GB Western Digital WD_BLACK SN850 1TB, Graphics: ASPEED, Audio: AMD Starship/Matisse, Monitor: VE228, Network: 2 x Intel 10G X550T OS: Ubuntu 21.10, Kernel: 5.13.0-16-generic (x86_64), Desktop: GNOME Shell 40.5, Display Server: X Server, Vulkan: 1.1.182, Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 1920x1080 Ubuntu 21.10 + Linux 5.15: Processor: AMD EPYC 74F3 24-Core @ 3.20GHz (24 Cores / 48 Threads), Motherboard: ASRockRack ROME2D16-2T (P3.10 BIOS), Chipset: AMD Starship/Matisse, Memory: 64GB, Disk: 1000GB Western Digital WD_BLACK SN850 1TB, Graphics: ASPEED, Audio: AMD Starship/Matisse, Monitor: VE228, Network: 2 x Intel 10G X550T OS: Ubuntu 21.10, Kernel: 5.15.0-051500rc5daily20211011-generic (x86_64) 20211010, Desktop: GNOME Shell 40.5, Display Server: X Server, Vulkan: 1.1.182, Compiler: GCC 11.2.0, File-System: ext4, Screen Resolution: 1920x1080 NAS Parallel Benchmarks 3.4 Test / Class: CG.C Total Mop/s > Higher Is Better Ubuntu 20.04 LTS .......... 24987.15 |======================================= Ubuntu 21.04 .............. 25140.10 |======================================== Ubuntu 21.10 .............. 24114.11 |====================================== Ubuntu 21.10 + Linux 5.15 . 25960.11 |========================================= NAS Parallel Benchmarks 3.4 Test / Class: FT.C Total Mop/s > Higher Is Better Ubuntu 20.04 LTS .......... 41384.74 |======================================= Ubuntu 21.04 .............. 43707.66 |========================================= Ubuntu 21.10 .............. 42915.03 |======================================== Ubuntu 21.10 + Linux 5.15 . 43590.57 |========================================= NAS Parallel Benchmarks 3.4 Test / Class: IS.D Total Mop/s > Higher Is Better Ubuntu 20.04 LTS .......... 1782.03 |===================================== Ubuntu 21.04 .............. 1790.31 |===================================== Ubuntu 21.10 .............. 1993.83 |========================================== Ubuntu 21.10 + Linux 5.15 . 2013.11 |========================================== NAS Parallel Benchmarks 3.4 Test / Class: LU.C Total Mop/s > Higher Is Better Ubuntu 20.04 LTS .......... 81482.77 |======================================= Ubuntu 21.04 .............. 81382.28 |======================================= Ubuntu 21.10 .............. 82765.18 |======================================== Ubuntu 21.10 + Linux 5.15 . 84921.35 |========================================= NAS Parallel Benchmarks 3.4 Test / Class: MG.C Total Mop/s > Higher Is Better Ubuntu 20.04 LTS .......... 50231.27 |======================================= Ubuntu 21.04 .............. 50207.13 |======================================= Ubuntu 21.10 .............. 50332.64 |======================================= Ubuntu 21.10 + Linux 5.15 . 52547.88 |========================================= NAS Parallel Benchmarks 3.4 Test / Class: SP.B Total Mop/s > Higher Is Better Ubuntu 20.04 LTS .......... 63676.15 |======================================== Ubuntu 21.04 .............. 63522.54 |======================================== Ubuntu 21.10 .............. 63598.14 |======================================== Ubuntu 21.10 + Linux 5.15 . 65350.97 |========================================= NAS Parallel Benchmarks 3.4 Test / Class: SP.C Total Mop/s > Higher Is Better Ubuntu 20.04 LTS .......... 35978.09 |======================================== Ubuntu 21.04 .............. 35627.71 |======================================== Ubuntu 21.10 .............. 35556.44 |======================================== Ubuntu 21.10 + Linux 5.15 . 36599.60 |========================================= LeelaChessZero 0.28 Backend: BLAS Nodes Per Second > Higher Is Better Ubuntu 20.04 LTS .......... 1101 |================================== Ubuntu 21.04 .............. 1442 |============================================= Ubuntu 21.10 .............. 1457 |============================================= Ubuntu 21.10 + Linux 5.15 . 1340 |========================================= Rodinia 3.1 Test: OpenMP Leukocyte Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 48.55 |=========================================== Ubuntu 21.04 .............. 49.58 |============================================ Ubuntu 21.10 .............. 44.60 |======================================== Ubuntu 21.10 + Linux 5.15 . 44.35 |======================================= Rodinia 3.1 Test: OpenMP Streamcluster Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 6.708 |============================================ Ubuntu 21.04 .............. 6.292 |========================================= Ubuntu 21.10 .............. 6.558 |=========================================== Ubuntu 21.10 + Linux 5.15 . 6.695 |============================================ NAMD 2.14 ATPase Simulation - 327,506 Atoms days/ns < Lower Is Better Ubuntu 20.04 LTS .......... 0.77668 |========================================== Ubuntu 21.04 .............. 0.77608 |========================================== Ubuntu 21.10 .............. 0.77725 |========================================== Ubuntu 21.10 + Linux 5.15 . 0.77730 |========================================== Xcompact3d Incompact3d 2021-03-11 Input: input.i3d 129 Cells Per Direction Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 6.74854708 |====================================== Ubuntu 21.04 .............. 6.85141821 |======================================= Ubuntu 21.10 .............. 6.90810013 |======================================= Ubuntu 21.10 + Linux 5.15 . 6.55719979 |===================================== Xcompact3d Incompact3d 2021-03-11 Input: input.i3d 193 Cells Per Direction Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 30.72 |============================================ Ubuntu 21.04 .............. 30.29 |=========================================== Ubuntu 21.10 .............. 30.39 |============================================ Ubuntu 21.10 + Linux 5.15 . 29.89 |=========================================== OpenFOAM 8 Input: Motorbike 30M Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 25.15 |============================================ Ubuntu 21.04 .............. 25.15 |============================================ Ubuntu 21.10 .............. 24.22 |========================================== Ubuntu 21.10 + Linux 5.15 . 24.21 |========================================== OpenFOAM 8 Input: Motorbike 60M Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 243.43 |=========================================== Ubuntu 21.04 .............. 242.99 |=========================================== Ubuntu 21.10 .............. 243.11 |=========================================== Ubuntu 21.10 + Linux 5.15 . 239.68 |========================================== simdjson 1.0 Throughput Test: Kostya GB/s > Higher Is Better Ubuntu 20.04 LTS .......... 3.18 |============================================= Ubuntu 21.04 .............. 3.14 |============================================ Ubuntu 21.10 .............. 3.21 |============================================= Ubuntu 21.10 + Linux 5.15 . 3.21 |============================================= simdjson 1.0 Throughput Test: LargeRandom GB/s > Higher Is Better Ubuntu 20.04 LTS .......... 1.08 |============================================ Ubuntu 21.04 .............. 1.06 |=========================================== Ubuntu 21.10 .............. 1.11 |============================================= Ubuntu 21.10 + Linux 5.15 . 1.11 |============================================= simdjson 1.0 Throughput Test: DistinctUserID GB/s > Higher Is Better Ubuntu 20.04 LTS .......... 4.79 |============================================ Ubuntu 21.04 .............. 4.78 |============================================ Ubuntu 21.10 .............. 4.93 |============================================= Ubuntu 21.10 + Linux 5.15 . 4.94 |============================================= Xmrig 6.12.1 Variant: Monero - Hash Count: 1M H/s > Higher Is Better Ubuntu 20.04 LTS .......... 18153.2 |========================================== Ubuntu 21.04 .............. 18245.2 |========================================== Ubuntu 21.10 .............. 18217.5 |========================================== Ubuntu 21.10 + Linux 5.15 . 18333.4 |========================================== Xmrig 6.12.1 Variant: Wownero - Hash Count: 1M H/s > Higher Is Better Ubuntu 20.04 LTS .......... 19031.1 |========================================== Ubuntu 21.04 .............. 19125.8 |========================================== Ubuntu 21.10 .............. 19059.6 |========================================== Ubuntu 21.10 + Linux 5.15 . 19138.5 |========================================== JPEG XL libjxl 0.5 Input: PNG - Encode Speed: 5 MP/s > Higher Is Better Ubuntu 20.04 LTS .......... 67.14 |======================================= Ubuntu 21.04 .............. 72.78 |=========================================== Ubuntu 21.10 .............. 72.00 |========================================== Ubuntu 21.10 + Linux 5.15 . 74.92 |============================================ JPEG XL libjxl 0.5 Input: PNG - Encode Speed: 8 MP/s > Higher Is Better Ubuntu 20.04 LTS .......... 0.96 |============================================ Ubuntu 21.04 .............. 0.94 |=========================================== Ubuntu 21.10 .............. 0.96 |============================================ Ubuntu 21.10 + Linux 5.15 . 0.98 |============================================= LuxCoreRender 2.5 Scene: DLSC - Acceleration: CPU M samples/sec > Higher Is Better Ubuntu 20.04 LTS .......... 4.74 |============================================= Ubuntu 21.04 .............. 4.76 |============================================= Ubuntu 21.10 .............. 4.74 |============================================= Ubuntu 21.10 + Linux 5.15 . 4.77 |============================================= LuxCoreRender 2.5 Scene: Danish Mood - Acceleration: CPU M samples/sec > Higher Is Better Ubuntu 20.04 LTS .......... 3.64 |============================================ Ubuntu 21.04 .............. 3.67 |============================================= Ubuntu 21.10 .............. 3.61 |============================================ Ubuntu 21.10 + Linux 5.15 . 3.69 |============================================= LuxCoreRender 2.5 Scene: Orange Juice - Acceleration: CPU M samples/sec > Higher Is Better Ubuntu 20.04 LTS .......... 7.03 |============================================= Ubuntu 21.04 .............. 7.03 |============================================= Ubuntu 21.10 .............. 7.05 |============================================= Ubuntu 21.10 + Linux 5.15 . 7.09 |============================================= LuxCoreRender 2.5 Scene: LuxCore Benchmark - Acceleration: CPU M samples/sec > Higher Is Better Ubuntu 20.04 LTS .......... 3.94 |============================================ Ubuntu 21.04 .............. 4.03 |============================================= Ubuntu 21.10 .............. 3.94 |============================================ Ubuntu 21.10 + Linux 5.15 . 3.99 |============================================= OSPray 1.8.5 Demo: San Miguel - Renderer: SciVis FPS > Higher Is Better Ubuntu 20.04 LTS .......... 37.04 |=========================================== Ubuntu 21.04 .............. 37.51 |============================================ Ubuntu 21.10 .............. 37.51 |============================================ Ubuntu 21.10 + Linux 5.15 . 37.51 |============================================ OSPray 1.8.5 Demo: NASA Streamlines - Renderer: SciVis FPS > Higher Is Better Ubuntu 20.04 LTS .......... 50.53 |=========================================== Ubuntu 21.04 .............. 50.00 |========================================== Ubuntu 21.10 .............. 50.53 |=========================================== Ubuntu 21.10 + Linux 5.15 . 52.11 |============================================ AOM AV1 3.1 Encoder Mode: Speed 9 Realtime - Input: Bosphorus 4K Frames Per Second > Higher Is Better Ubuntu 20.04 LTS .......... 45.69 |=========================================== Ubuntu 21.04 .............. 47.13 |============================================ Ubuntu 21.10 .............. 46.80 |============================================ Ubuntu 21.10 + Linux 5.15 . 46.73 |============================================ SVT-HEVC 1.5.0 Tuning: 7 - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Ubuntu 20.04 LTS .......... 271.43 |========================================= Ubuntu 21.04 .............. 279.49 |========================================== Ubuntu 21.10 .............. 281.48 |=========================================== Ubuntu 21.10 + Linux 5.15 . 283.51 |=========================================== SVT-HEVC 1.5.0 Tuning: 10 - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Ubuntu 20.04 LTS .......... 517.77 |======================================== Ubuntu 21.04 .............. 545.96 |========================================== Ubuntu 21.10 .............. 553.02 |=========================================== Ubuntu 21.10 + Linux 5.15 . 556.42 |=========================================== SVT-VP9 0.3 Tuning: VMAF Optimized - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Ubuntu 20.04 LTS .......... 415.51 |======================================== Ubuntu 21.04 .............. 436.86 |========================================== Ubuntu 21.10 .............. 446.62 |=========================================== Ubuntu 21.10 + Linux 5.15 . 444.46 |=========================================== VP9 libvpx Encoding 1.10.0 Speed: Speed 0 - Input: Bosphorus 4K Frames Per Second > Higher Is Better Ubuntu 20.04 LTS .......... 6.51 |======================================= Ubuntu 21.04 .............. 6.94 |========================================== Ubuntu 21.10 .............. 7.46 |============================================= Ubuntu 21.10 + Linux 5.15 . 7.42 |============================================= VP9 libvpx Encoding 1.10.0 Speed: Speed 5 - Input: Bosphorus 4K Frames Per Second > Higher Is Better Ubuntu 20.04 LTS .......... 13.83 |=================================== Ubuntu 21.04 .............. 16.15 |========================================= Ubuntu 21.10 .............. 17.51 |============================================ Ubuntu 21.10 + Linux 5.15 . 16.97 |=========================================== Intel Open Image Denoise 1.4.0 Run: RT.ldr_alb_nrm.3840x2160 Images / Sec > Higher Is Better Ubuntu 20.04 LTS .......... 0.83 |=========================================== Ubuntu 21.04 .............. 0.86 |============================================= Ubuntu 21.10 .............. 0.86 |============================================= Ubuntu 21.10 + Linux 5.15 . 0.85 |============================================ 7-Zip Compression 16.02 Compress Speed Test MIPS > Higher Is Better Ubuntu 20.04 LTS .......... 172416 |========================================== Ubuntu 21.04 .............. 171152 |========================================== Ubuntu 21.10 .............. 172117 |========================================== Ubuntu 21.10 + Linux 5.15 . 175165 |=========================================== Stockfish 13 Total Time Nodes Per Second > Higher Is Better Ubuntu 20.04 LTS .......... 71806266 |======================================= Ubuntu 21.04 .............. 75316326 |========================================= Ubuntu 21.10 .............. 75631071 |========================================= Ubuntu 21.10 + Linux 5.15 . 75304369 |========================================= libavif avifenc 0.9.0 Encoder Speed: 0 Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 46.04 |============================================ Ubuntu 21.04 .............. 46.23 |============================================ Ubuntu 21.10 .............. 45.12 |=========================================== Ubuntu 21.10 + Linux 5.15 . 45.07 |=========================================== libavif avifenc 0.9.0 Encoder Speed: 6 Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 9.760 |========================================== Ubuntu 21.04 .............. 10.051 |=========================================== Ubuntu 21.10 .............. 9.722 |========================================== Ubuntu 21.10 + Linux 5.15 . 9.418 |======================================== libavif avifenc 0.9.0 Encoder Speed: 10 Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 3.311 |======================================== Ubuntu 21.04 .............. 3.677 |============================================ Ubuntu 21.10 .............. 3.497 |========================================== Ubuntu 21.10 + Linux 5.15 . 3.197 |====================================== libavif avifenc 0.9.0 Encoder Speed: 6, Lossless Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 29.12 |============================================ Ubuntu 21.04 .............. 29.03 |============================================ Ubuntu 21.10 .............. 28.86 |============================================ Ubuntu 21.10 + Linux 5.15 . 28.36 |=========================================== Timed Godot Game Engine Compilation 3.2.3 Time To Compile Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 63.48 |============================================ Ubuntu 21.04 .............. 57.90 |======================================== Ubuntu 21.10 .............. 56.36 |======================================= Ubuntu 21.10 + Linux 5.15 . 56.08 |======================================= Timed Linux Kernel Compilation 5.14 Time To Compile Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 40.41 |============================================ Ubuntu 21.04 .............. 35.66 |======================================= Ubuntu 21.10 .............. 36.73 |======================================== Ubuntu 21.10 + Linux 5.15 . 36.47 |======================================== Timed LLVM Compilation 13.0 Build System: Ninja Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 266.60 |=========================================== Ubuntu 21.04 .............. 238.52 |====================================== Ubuntu 21.10 .............. 235.75 |====================================== Ubuntu 21.10 + Linux 5.15 . 234.95 |====================================== Timed LLVM Compilation 13.0 Build System: Unix Makefiles Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 312.65 |=========================================== Ubuntu 21.04 .............. 278.38 |====================================== Ubuntu 21.10 .............. 274.26 |====================================== Ubuntu 21.10 + Linux 5.15 . 275.49 |====================================== Timed Node.js Compilation 15.11 Time To Compile Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 171.83 |=========================================== Ubuntu 21.04 .............. 157.06 |======================================= Ubuntu 21.10 .............. 153.71 |====================================== Ubuntu 21.10 + Linux 5.15 . 153.04 |====================================== MariaDB 10.6.4 Clients: 512 Queries Per Second > Higher Is Better Ubuntu 20.04 LTS .......... 562 |===================================== Ubuntu 21.04 .............. 660 |=========================================== Ubuntu 21.10 .............. 703 |============================================== Ubuntu 21.10 + Linux 5.15 . 647 |========================================== ASTC Encoder 3.2 Preset: Thorough Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 6.8227 |=========================================== Ubuntu 21.04 .............. 6.7181 |========================================== Ubuntu 21.10 .............. 6.5677 |========================================= Ubuntu 21.10 + Linux 5.15 . 6.5450 |========================================= ASTC Encoder 3.2 Preset: Exhaustive Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 24.21 |============================================ Ubuntu 21.04 .............. 24.08 |============================================ Ubuntu 21.10 .............. 24.06 |============================================ Ubuntu 21.10 + Linux 5.15 . 24.05 |============================================ Redis 6.0.9 Test: SET Requests Per Second > Higher Is Better Ubuntu 20.04 LTS .......... 1771810.56 |=============================== Ubuntu 21.04 .............. 2070185.38 |===================================== Ubuntu 21.10 .............. 2148023.02 |====================================== Ubuntu 21.10 + Linux 5.15 . 2195897.79 |======================================= Stress-NG 0.13.02 Test: CPU Stress Bogo Ops/s > Higher Is Better Ubuntu 20.04 LTS .......... 63169.41 |===================================== Ubuntu 21.04 .............. 66584.16 |======================================= Ubuntu 21.10 .............. 69408.59 |========================================= Ubuntu 21.10 + Linux 5.15 . 69941.34 |========================================= Stress-NG 0.13.02 Test: Matrix Math Bogo Ops/s > Higher Is Better Ubuntu 20.04 LTS .......... 102782.01 |======================================= Ubuntu 21.04 .............. 103521.20 |======================================= Ubuntu 21.10 .............. 102691.89 |======================================= Ubuntu 21.10 + Linux 5.15 . 105285.85 |======================================== Stress-NG 0.13.02 Test: Vector Math Bogo Ops/s > Higher Is Better Ubuntu 20.04 LTS .......... 127389.21 |==================================== Ubuntu 21.04 .............. 127352.28 |==================================== Ubuntu 21.10 .............. 142582.12 |======================================== Ubuntu 21.10 + Linux 5.15 . 142690.55 |======================================== Stress-NG 0.13.02 Test: Socket Activity Bogo Ops/s > Higher Is Better Ubuntu 20.04 LTS .......... 15654.88 |================================= Ubuntu 21.04 .............. 14625.69 |=============================== Ubuntu 21.10 .............. 14982.11 |================================ Ubuntu 21.10 + Linux 5.15 . 19318.77 |========================================= Mobile Neural Network 1.2 Model: squeezenetv1.1 ms < Lower Is Better Ubuntu 20.04 LTS .......... 4.724 |============================================ Ubuntu 21.04 .............. 4.771 |============================================ Ubuntu 21.10 .............. 4.726 |============================================ Ubuntu 21.10 + Linux 5.15 . 4.441 |========================================= Mobile Neural Network 1.2 Model: SqueezeNetV1.0 ms < Lower Is Better Ubuntu 20.04 LTS .......... 6.211 |========================================== Ubuntu 21.04 .............. 6.529 |============================================ Ubuntu 21.10 .............. 6.249 |========================================== Ubuntu 21.10 + Linux 5.15 . 5.962 |======================================== Mobile Neural Network 1.2 Model: MobileNetV2_224 ms < Lower Is Better Ubuntu 20.04 LTS .......... 3.834 |========================================== Ubuntu 21.04 .............. 4.018 |============================================ Ubuntu 21.10 .............. 3.837 |========================================== Ubuntu 21.10 + Linux 5.15 . 3.604 |======================================= NCNN 20210720 Target: CPU - Model: mobilenet ms < Lower Is Better Ubuntu 20.04 LTS .......... 13.33 |=========================================== Ubuntu 21.04 .............. 13.12 |========================================== Ubuntu 21.10 .............. 13.59 |============================================ Ubuntu 21.10 + Linux 5.15 . 12.84 |========================================== NCNN 20210720 Target: CPU-v2-v2 - Model: mobilenet-v2 ms < Lower Is Better Ubuntu 20.04 LTS .......... 5.89 |============================================= Ubuntu 21.04 .............. 5.72 |============================================ Ubuntu 21.10 .............. 5.73 |============================================ Ubuntu 21.10 + Linux 5.15 . 5.61 |=========================================== NCNN 20210720 Target: CPU - Model: mnasnet ms < Lower Is Better Ubuntu 20.04 LTS .......... 5.33 |============================================= Ubuntu 21.04 .............. 5.19 |============================================ Ubuntu 21.10 .............. 5.13 |=========================================== Ubuntu 21.10 + Linux 5.15 . 5.01 |========================================== NCNN 20210720 Target: CPU - Model: efficientnet-b0 ms < Lower Is Better Ubuntu 20.04 LTS .......... 7.25 |============================================= Ubuntu 21.04 .............. 7.02 |============================================ Ubuntu 21.10 .............. 7.07 |============================================ Ubuntu 21.10 + Linux 5.15 . 6.81 |========================================== NCNN 20210720 Target: CPU - Model: vgg16 ms < Lower Is Better Ubuntu 20.04 LTS .......... 26.71 |============================================ Ubuntu 21.04 .............. 26.24 |=========================================== Ubuntu 21.10 .............. 25.51 |========================================== Ubuntu 21.10 + Linux 5.15 . 24.70 |========================================= NCNN 20210720 Target: CPU - Model: resnet18 ms < Lower Is Better Ubuntu 20.04 LTS .......... 9.30 |============================================= Ubuntu 21.04 .............. 8.91 |=========================================== Ubuntu 21.10 .............. 9.26 |============================================= Ubuntu 21.10 + Linux 5.15 . 8.74 |========================================== NCNN 20210720 Target: CPU - Model: resnet50 ms < Lower Is Better Ubuntu 20.04 LTS .......... 16.30 |============================================ Ubuntu 21.04 .............. 16.07 |=========================================== Ubuntu 21.10 .............. 16.43 |============================================ Ubuntu 21.10 + Linux 5.15 . 15.45 |========================================= NCNN 20210720 Target: CPU - Model: squeezenet_ssd ms < Lower Is Better Ubuntu 20.04 LTS .......... 16.55 |============================================ Ubuntu 21.04 .............. 16.33 |=========================================== Ubuntu 21.10 .............. 16.17 |=========================================== Ubuntu 21.10 + Linux 5.15 . 15.69 |========================================== NCNN 20210720 Target: CPU - Model: regnety_400m ms < Lower Is Better Ubuntu 20.04 LTS .......... 16.31 |============================================ Ubuntu 21.04 .............. 15.43 |========================================== Ubuntu 21.10 .............. 14.94 |======================================== Ubuntu 21.10 + Linux 5.15 . 14.50 |======================================= PlaidML FP16: No - Mode: Inference - Network: VGG16 - Device: CPU FPS > Higher Is Better Ubuntu 20.04 LTS .......... 26.99 |========================================= Ubuntu 21.04 .............. 26.53 |======================================== Ubuntu 21.10 .............. 27.13 |========================================= Ubuntu 21.10 + Linux 5.15 . 28.99 |============================================ PlaidML FP16: No - Mode: Inference - Network: VGG19 - Device: CPU FPS > Higher Is Better Ubuntu 20.04 LTS .......... 23.28 |=========================================== Ubuntu 21.04 .............. 22.47 |========================================= Ubuntu 21.10 .............. 22.20 |========================================= Ubuntu 21.10 + Linux 5.15 . 23.92 |============================================ PlaidML FP16: No - Mode: Inference - Network: ResNet 50 - Device: CPU FPS > Higher Is Better Ubuntu 20.04 LTS .......... 10.34 |============================================ Ubuntu 21.04 .............. 10.21 |=========================================== Ubuntu 21.10 .............. 10.10 |=========================================== Ubuntu 21.10 + Linux 5.15 . 10.29 |============================================ Sysbench 1.0.20 Test: RAM / Memory MiB/sec > Higher Is Better Ubuntu 20.04 LTS .......... 10190.97 |========================================= Ubuntu 21.04 .............. 10283.19 |========================================= Ubuntu 21.10 .............. 10278.23 |========================================= Ubuntu 21.10 + Linux 5.15 . 10249.84 |========================================= Sysbench 1.0.20 Test: CPU Events Per Second > Higher Is Better Ubuntu 20.04 LTS .......... 114401.77 |======================================== Ubuntu 21.04 .............. 114490.11 |======================================== Ubuntu 21.10 .............. 114579.76 |======================================== Ubuntu 21.10 + Linux 5.15 . 114562.03 |======================================== Apache Cassandra 4.0 Test: Writes Op/s > Higher Is Better Ubuntu 20.04 LTS .......... 210683 |======================================= Ubuntu 21.04 .............. 229507 |=========================================== Ubuntu 21.10 .............. 230318 |=========================================== Ubuntu 21.10 + Linux 5.15 . 231554 |=========================================== Blender 2.92 Blend File: Barbershop - Compute: CPU-Only Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 228.67 |=========================================== Ubuntu 21.04 .............. 227.98 |=========================================== Ubuntu 21.10 .............. 229.14 |=========================================== Ubuntu 21.10 + Linux 5.15 . 227.94 |=========================================== ONNX Runtime 1.8.2 Model: fcn-resnet101-11 - Device: OpenMP CPU Inferences Per Minute > Higher Is Better Ubuntu 20.04 LTS .......... 167 |============================================= Ubuntu 21.04 .............. 171 |============================================== Ubuntu 21.10 .............. 167 |============================================= Ubuntu 21.10 + Linux 5.15 . 171 |============================================== Natron 2.4 Input: Spaceship FPS > Higher Is Better Ubuntu 20.04 LTS .......... 5.0 |============================================= Ubuntu 21.04 .............. 5.1 |============================================== Ubuntu 21.10 .............. 5.1 |============================================== Ubuntu 21.10 + Linux 5.15 . 5.1 |============================================== Appleseed 2.0 Beta Scene: Material Tester Seconds < Lower Is Better Ubuntu 20.04 LTS .......... 149.62 |=========================================== Ubuntu 21.04 .............. 146.60 |========================================== Ubuntu 21.10 .............. 147.90 |=========================================== Ubuntu 21.10 + Linux 5.15 . 147.98 |=========================================== Chaos Group V-RAY 5 Mode: CPU vsamples > Higher Is Better Ubuntu 20.04 LTS .......... 27377 |=========================================== Ubuntu 21.04 .............. 27781 |=========================================== Ubuntu 21.10 .............. 27825 |=========================================== Ubuntu 21.10 + Linux 5.15 . 28305 |============================================ Geometric Mean Of All Test Results Result Composite - Ubuntu 21.04 LTS To Ubuntu 21.10 AMD EPYC Milan Benchmarks Geometric Mean > Higher Is Better Ubuntu 20.04 LTS .......... 93.71 |========================================== Ubuntu 21.04 .............. 96.02 |=========================================== Ubuntu 21.10 .............. 97.20 |=========================================== Ubuntu 21.10 + Linux 5.15 . 99.04 |============================================