Ubuntu Comparison AMD EPYC 7763 AMD EPYC 7763 64-Core testing with a Supermicro H12SSL-i v1.01 (2.0 BIOS) and ASPEED on Ubuntu 20.04 via the Phoronix Test Suite. Ubuntu 20.04 LTS: Processor: AMD EPYC 7763 64-Core @ 2.45GHz (64 Cores / 128 Threads), Motherboard: Supermicro H12SSL-i v1.01 (2.0 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: ASPEED, Network: 2 x Broadcom NetXtreme BCM5720 2-port PCIe OS: Ubuntu 20.04, Kernel: 5.4.0-72-generic (x86_64), Desktop: GNOME Shell 3.36.7, Display Server: X Server 1.20.9, Compiler: GCC 11.0.1 20210413, File-System: ext4, Screen Resolution: 1024x768 WireGuard + Linux Networking Stack Stress Test Seconds < Lower Is Better Ubuntu 20.04 LTS . 258.87 |==================================================== Parboil 2.5 Test: OpenMP LBM Seconds < Lower Is Better Ubuntu 20.04 LTS . 21.80 |===================================================== Parboil 2.5 Test: OpenMP CUTCP Seconds < Lower Is Better Ubuntu 20.04 LTS . 0.947561 |================================================== Parboil 2.5 Test: OpenMP Stencil Seconds < Lower Is Better Ubuntu 20.04 LTS . 2.272556 |================================================== Parboil 2.5 Test: OpenMP MRI Gridding Seconds < Lower Is Better Ubuntu 20.04 LTS . 553.54 |==================================================== Rodinia 3.1 Test: OpenMP LavaMD Seconds < Lower Is Better Ubuntu 20.04 LTS . 42.45 |===================================================== Rodinia 3.1 Test: OpenMP HotSpot3D Seconds < Lower Is Better Ubuntu 20.04 LTS . 91.60 |===================================================== Rodinia 3.1 Test: OpenMP Leukocyte Seconds < Lower Is Better Ubuntu 20.04 LTS . 44.37 |===================================================== Rodinia 3.1 Test: OpenMP CFD Solver Seconds < Lower Is Better Ubuntu 20.04 LTS . 6.378 |===================================================== Rodinia 3.1 Test: OpenMP Streamcluster Seconds < Lower Is Better Ubuntu 20.04 LTS . 5.789 |===================================================== NAMD 2.14 ATPase Simulation - 327,506 Atoms days/ns < Lower Is Better Ubuntu 20.04 LTS . 0.38053 |=================================================== Xcompact3d Incompact3d 2021-03-11 Input: input.i3d 193 Cells Per Direction Seconds < Lower Is Better Ubuntu 20.04 LTS . 23.02 |===================================================== OpenFOAM 8 Input: Motorbike 60M Seconds < Lower Is Better Ubuntu 20.04 LTS . 208.15 |==================================================== GNU GMP GMPbench 6.2.1 Total Time GMPbench Score > Higher Is Better Ubuntu 20.04 LTS . 5103.9 |==================================================== LZ4 Compression 1.9.3 Compression Level: 3 - Compression Speed MB/s > Higher Is Better Ubuntu 20.04 LTS . 54.09 |===================================================== LZ4 Compression 1.9.3 Compression Level: 3 - Decompression Speed MB/s > Higher Is Better Ubuntu 20.04 LTS . 13716.6 |=================================================== LZ4 Compression 1.9.3 Compression Level: 9 - Compression Speed MB/s > Higher Is Better Ubuntu 20.04 LTS . 52.25 |===================================================== LZ4 Compression 1.9.3 Compression Level: 9 - Decompression Speed MB/s > Higher Is Better Ubuntu 20.04 LTS . 13791.8 |=================================================== Zstd Compression 1.4.9 Compression Level: 19 - Compression Speed MB/s > Higher Is Better Ubuntu 20.04 LTS . 87.0 |====================================================== Zstd Compression 1.4.9 Compression Level: 19 - Decompression Speed MB/s > Higher Is Better Ubuntu 20.04 LTS . 3515.5 |==================================================== Zstd Compression 1.4.9 Compression Level: 8, Long Mode - Compression Speed MB/s > Higher Is Better Ubuntu 20.04 LTS . 731.0 |===================================================== Zstd Compression 1.4.9 Compression Level: 8, Long Mode - Decompression Speed MB/s > Higher Is Better Ubuntu 20.04 LTS . 4084.7 |==================================================== Zstd Compression 1.4.9 Compression Level: 19, Long Mode - Compression Speed MB/s > Higher Is Better Ubuntu 20.04 LTS . 48.0 |====================================================== Zstd Compression 1.4.9 Compression Level: 19, Long Mode - Decompression Speed MB/s > Higher Is Better Ubuntu 20.04 LTS . 3508.5 |==================================================== LuaRadio 0.9.1 Test: Five Back to Back FIR Filters MiB/s > Higher Is Better Ubuntu 20.04 LTS . 1139.1 |==================================================== LuaRadio 0.9.1 Test: FM Deemphasis Filter MiB/s > Higher Is Better Ubuntu 20.04 LTS . 346.7 |===================================================== LuaRadio 0.9.1 Test: Hilbert Transform MiB/s > Higher Is Better Ubuntu 20.04 LTS . 93.9 |====================================================== LuaRadio 0.9.1 Test: Complex Phase MiB/s > Higher Is Better Ubuntu 20.04 LTS . 598.9 |===================================================== GNU Radio Test: Five Back to Back FIR Filters MiB/s > Higher Is Better Ubuntu 20.04 LTS . 520.1 |===================================================== GNU Radio Test: Signal Source (Cosine) MiB/s > Higher Is Better Ubuntu 20.04 LTS . 3145.6 |==================================================== GNU Radio Test: FIR Filter MiB/s > Higher Is Better Ubuntu 20.04 LTS . 624.3 |===================================================== GNU Radio Test: IIR Filter MiB/s > Higher Is Better Ubuntu 20.04 LTS . 604.0 |===================================================== GNU Radio Test: FM Deemphasis Filter MiB/s > Higher Is Better Ubuntu 20.04 LTS . 761.2 |===================================================== GNU Radio Test: Hilbert Transform MiB/s > Higher Is Better Ubuntu 20.04 LTS . 376.6 |===================================================== LuxCoreRender 2.5 Scene: DLSC - Acceleration: CPU M samples/sec > Higher Is Better Ubuntu 20.04 LTS . 9.41 |====================================================== LuxCoreRender 2.5 Scene: Danish Mood - Acceleration: CPU M samples/sec > Higher Is Better Ubuntu 20.04 LTS . 7.40 |====================================================== LuxCoreRender 2.5 Scene: Orange Juice - Acceleration: CPU M samples/sec > Higher Is Better Ubuntu 20.04 LTS . 13.47 |===================================================== LuxCoreRender 2.5 Scene: LuxCore Benchmark - Acceleration: CPU M samples/sec > Higher Is Better Ubuntu 20.04 LTS . 7.95 |====================================================== LuxCoreRender 2.5 Scene: Rainbow Colors and Prism - Acceleration: CPU M samples/sec > Higher Is Better Ubuntu 20.04 LTS . 17.96 |===================================================== AOM AV1 3.0 Encoder Mode: Speed 4 Two-Pass - Input: Bosphorus 4K Frames Per Second > Higher Is Better Ubuntu 20.04 LTS . 4.77 |====================================================== AOM AV1 3.0 Encoder Mode: Speed 6 Realtime - Input: Bosphorus 4K Frames Per Second > Higher Is Better Ubuntu 20.04 LTS . 14.96 |===================================================== AOM AV1 3.0 Encoder Mode: Speed 6 Two-Pass - Input: Bosphorus 4K Frames Per Second > Higher Is Better Ubuntu 20.04 LTS . 8.91 |====================================================== AOM AV1 3.0 Encoder Mode: Speed 8 Realtime - Input: Bosphorus 4K Frames Per Second > Higher Is Better Ubuntu 20.04 LTS . 30.27 |===================================================== AOM AV1 3.0 Encoder Mode: Speed 9 Realtime - Input: Bosphorus 4K Frames Per Second > Higher Is Better Ubuntu 20.04 LTS . 34.42 |===================================================== SVT-AV1 0.8 Encoder Mode: Enc Mode 4 - Input: 1080p Frames Per Second > Higher Is Better Ubuntu 20.04 LTS . 12.06 |===================================================== SVT-AV1 0.8 Encoder Mode: Enc Mode 8 - Input: 1080p Frames Per Second > Higher Is Better Ubuntu 20.04 LTS . 112.65 |==================================================== SVT-HEVC 1.5.0 Tuning: 1 - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Ubuntu 20.04 LTS . 37.77 |===================================================== SVT-HEVC 1.5.0 Tuning: 7 - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Ubuntu 20.04 LTS . 326.63 |==================================================== SVT-HEVC 1.5.0 Tuning: 10 - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Ubuntu 20.04 LTS . 572.54 |==================================================== SVT-VP9 0.3 Tuning: VMAF Optimized - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Ubuntu 20.04 LTS . 453.53 |==================================================== SVT-VP9 0.3 Tuning: PSNR/SSIM Optimized - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Ubuntu 20.04 LTS . 454.05 |==================================================== SVT-VP9 0.3 Tuning: Visual Quality Optimized - Input: Bosphorus 1080p Frames Per Second > Higher Is Better Ubuntu 20.04 LTS . 347.46 |==================================================== libavif avifenc 0.9.0 Encoder Speed: 2 Seconds < Lower Is Better Ubuntu 20.04 LTS . 26.94 |===================================================== libavif avifenc 0.9.0 Encoder Speed: 6 Seconds < Lower Is Better Ubuntu 20.04 LTS . 10.13 |===================================================== libavif avifenc 0.9.0 Encoder Speed: 10 Seconds < Lower Is Better Ubuntu 20.04 LTS . 3.500 |===================================================== libavif avifenc 0.9.0 Encoder Speed: 6, Lossless Seconds < Lower Is Better Ubuntu 20.04 LTS . 26.78 |===================================================== libavif avifenc 0.9.0 Encoder Speed: 10, Lossless Seconds < Lower Is Better Ubuntu 20.04 LTS . 5.983 |===================================================== Timed Linux Kernel Compilation 5.10.20 Time To Compile Seconds < Lower Is Better Ubuntu 20.04 LTS . 28.02 |===================================================== Timed Wasmer Compilation 1.0.2 Time To Compile Seconds < Lower Is Better Ubuntu 20.04 LTS . 61.23 |===================================================== Ngspice 34 Circuit: C2670 Seconds < Lower Is Better Ubuntu 20.04 LTS . 138.17 |==================================================== Ngspice 34 Circuit: C7552 Seconds < Lower Is Better Ubuntu 20.04 LTS . 107.35 |==================================================== SecureMark 1.0.4 Benchmark: SecureMark-TLS marks > Higher Is Better Ubuntu 20.04 LTS . 245843 |==================================================== Liquid-DSP 2021.01.31 Threads: 1 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better Ubuntu 20.04 LTS . 57582250 |================================================== Liquid-DSP 2021.01.31 Threads: 32 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better Ubuntu 20.04 LTS . 1616166667 |================================================ Liquid-DSP 2021.01.31 Threads: 64 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better Ubuntu 20.04 LTS . 2810566667 |================================================ Liquid-DSP 2021.01.31 Threads: 128 - Buffer Length: 256 - Filter Length: 57 samples/s > Higher Is Better Ubuntu 20.04 LTS . 3068166667 |================================================ FinanceBench 2016-07-25 Benchmark: Repo OpenMP ms < Lower Is Better Ubuntu 20.04 LTS . 34558.43 |================================================== FinanceBench 2016-07-25 Benchmark: Bonds OpenMP ms < Lower Is Better Ubuntu 20.04 LTS . 51399.99 |================================================== ASKAP 1.0 Test: tConvolve OpenMP - Gridding Million Grid Points Per Second > Higher Is Better Ubuntu 20.04 LTS . 8466.23 |=================================================== ASKAP 1.0 Test: tConvolve OpenMP - Degridding Million Grid Points Per Second > Higher Is Better Ubuntu 20.04 LTS . 8050.11 |=================================================== Cryptsetup PBKDF2-sha512 Iterations Per Second > Higher Is Better Ubuntu 20.04 LTS . 1821499 |=================================================== Cryptsetup PBKDF2-whirlpool Iterations Per Second > Higher Is Better Ubuntu 20.04 LTS . 668739 |==================================================== Cryptsetup AES-XTS 256b Encryption MiB/s > Higher Is Better Ubuntu 20.04 LTS . 1988.4 |==================================================== Cryptsetup AES-XTS 256b Decryption MiB/s > Higher Is Better Ubuntu 20.04 LTS . 1989.7 |==================================================== Cryptsetup Serpent-XTS 256b Encryption MiB/s > Higher Is Better Ubuntu 20.04 LTS . 747.4 |===================================================== Cryptsetup Serpent-XTS 256b Decryption MiB/s > Higher Is Better Ubuntu 20.04 LTS . 739.4 |===================================================== Cryptsetup Twofish-XTS 256b Encryption MiB/s > Higher Is Better Ubuntu 20.04 LTS . 391.3 |===================================================== Cryptsetup Twofish-XTS 256b Decryption MiB/s > Higher Is Better Ubuntu 20.04 LTS . 398.0 |===================================================== Cryptsetup AES-XTS 512b Encryption MiB/s > Higher Is Better Ubuntu 20.04 LTS . 1706.4 |==================================================== Cryptsetup AES-XTS 512b Decryption MiB/s > Higher Is Better Ubuntu 20.04 LTS . 1705.4 |==================================================== Cryptsetup Serpent-XTS 512b Encryption MiB/s > Higher Is Better Ubuntu 20.04 LTS . 748.4 |===================================================== Cryptsetup Serpent-XTS 512b Decryption MiB/s > Higher Is Better Ubuntu 20.04 LTS . 736.3 |===================================================== Cryptsetup Twofish-XTS 512b Encryption MiB/s > Higher Is Better Ubuntu 20.04 LTS . 392.3 |===================================================== Cryptsetup Twofish-XTS 512b Decryption MiB/s > Higher Is Better Ubuntu 20.04 LTS . 397.5 |===================================================== TensorFlow Lite 2020-08-23 Model: SqueezeNet Microseconds < Lower Is Better Ubuntu 20.04 LTS . 53664.4 |=================================================== TensorFlow Lite 2020-08-23 Model: Inception V4 Microseconds < Lower Is Better Ubuntu 20.04 LTS . 707684 |==================================================== TensorFlow Lite 2020-08-23 Model: NASNet Mobile Microseconds < Lower Is Better Ubuntu 20.04 LTS . 79438.8 |=================================================== TensorFlow Lite 2020-08-23 Model: Mobilenet Float Microseconds < Lower Is Better Ubuntu 20.04 LTS . 32544.7 |=================================================== TensorFlow Lite 2020-08-23 Model: Mobilenet Quant Microseconds < Lower Is Better Ubuntu 20.04 LTS . 33436.2 |=================================================== TensorFlow Lite 2020-08-23 Model: Inception ResNet V2 Microseconds < Lower Is Better Ubuntu 20.04 LTS . 663293 |==================================================== PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Only TPS > Higher Is Better Ubuntu 20.04 LTS . 1124891 |=================================================== PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Only - Average Latency ms < Lower Is Better Ubuntu 20.04 LTS . 0.089 |===================================================== PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Only TPS > Higher Is Better Ubuntu 20.04 LTS . 1128645 |=================================================== PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Only - Average Latency ms < Lower Is Better Ubuntu 20.04 LTS . 0.222 |===================================================== PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Write TPS > Higher Is Better Ubuntu 20.04 LTS . 63015 |===================================================== PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average Latency ms < Lower Is Better Ubuntu 20.04 LTS . 1.591 |===================================================== PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Write TPS > Higher Is Better Ubuntu 20.04 LTS . 56125 |===================================================== PostgreSQL pgbench 13.0 Scaling Factor: 100 - Clients: 250 - Mode: Read Write - Average Latency ms < Lower Is Better Ubuntu 20.04 LTS . 4.466 |===================================================== ASTC Encoder 2.4 Preset: Medium Seconds < Lower Is Better Ubuntu 20.04 LTS . 4.8684 |==================================================== ASTC Encoder 2.4 Preset: Thorough Seconds < Lower Is Better Ubuntu 20.04 LTS . 7.8213 |==================================================== ASTC Encoder 2.4 Preset: Exhaustive Seconds < Lower Is Better Ubuntu 20.04 LTS . 19.80 |===================================================== GEGL Operation: Crop Seconds < Lower Is Better Ubuntu 20.04 LTS . 9.430 |===================================================== GEGL Operation: Scale Seconds < Lower Is Better Ubuntu 20.04 LTS . 7.102 |===================================================== GEGL Operation: Cartoon Seconds < Lower Is Better Ubuntu 20.04 LTS . 99.40 |===================================================== GEGL Operation: Reflect Seconds < Lower Is Better Ubuntu 20.04 LTS . 33.62 |===================================================== GEGL Operation: Antialias Seconds < Lower Is Better Ubuntu 20.04 LTS . 43.49 |===================================================== GEGL Operation: Tile Glass Seconds < Lower Is Better Ubuntu 20.04 LTS . 34.60 |===================================================== GEGL Operation: Wavelet Blur Seconds < Lower Is Better Ubuntu 20.04 LTS . 69.77 |===================================================== GEGL Operation: Color Enhance Seconds < Lower Is Better Ubuntu 20.04 LTS . 61.60 |===================================================== GEGL Operation: Rotate 90 Degrees Seconds < Lower Is Better Ubuntu 20.04 LTS . 42.53 |===================================================== Hugin Panorama Photo Assistant + Stitching Time Seconds < Lower Is Better Ubuntu 20.04 LTS . 49.36 |===================================================== OCRMyPDF 9.6.0+dfsg Processing 60 Page PDF Document Seconds < Lower Is Better Ubuntu 20.04 LTS . 15.70 |===================================================== GNU Octave Benchmark 5.2.0 Seconds < Lower Is Better Ubuntu 20.04 LTS . 6.630 |===================================================== RawTherapee Total Benchmark Time Seconds < Lower Is Better Ubuntu 20.04 LTS . 52.99 |===================================================== librsvg Operation: SVG Files To PNG Seconds < Lower Is Better Ubuntu 20.04 LTS . 32.50 |===================================================== GPAW 20.1 Input: Carbon Nanotube Seconds < Lower Is Better Ubuntu 20.04 LTS . 85.72 |===================================================== Blender 2.92 Blend File: BMW27 - Compute: CPU-Only Seconds < Lower Is Better Ubuntu 20.04 LTS . 31.75 |===================================================== Blender 2.92 Blend File: Classroom - Compute: CPU-Only Seconds < Lower Is Better Ubuntu 20.04 LTS . 80.71 |===================================================== Blender 2.92 Blend File: Barbershop - Compute: CPU-Only Seconds < Lower Is Better Ubuntu 20.04 LTS . 111.34 |==================================================== PyBench 2018-02-16 Total For Average Test Times Milliseconds < Lower Is Better Ubuntu 20.04 LTS . 967 |======================================================= PyPerformance 1.0.0 Benchmark: go Milliseconds < Lower Is Better Ubuntu 20.04 LTS . 259 |======================================================= PyPerformance 1.0.0 Benchmark: 2to3 Milliseconds < Lower Is Better Ubuntu 20.04 LTS . 324 |======================================================= PyPerformance 1.0.0 Benchmark: float Milliseconds < Lower Is Better Ubuntu 20.04 LTS . 106 |======================================================= PyPerformance 1.0.0 Benchmark: nbody Milliseconds < Lower Is Better Ubuntu 20.04 LTS . 118 |======================================================= PyPerformance 1.0.0 Benchmark: pathlib Milliseconds < Lower Is Better Ubuntu 20.04 LTS . 17.5 |====================================================== PyPerformance 1.0.0 Benchmark: json_loads Milliseconds < Lower Is Better Ubuntu 20.04 LTS . 22.3 |====================================================== PyPerformance 1.0.0 Benchmark: crypto_pyaes Milliseconds < Lower Is Better Ubuntu 20.04 LTS . 106 |======================================================= PyPerformance 1.0.0 Benchmark: regex_compile Milliseconds < Lower Is Better Ubuntu 20.04 LTS . 166 |======================================================= PyPerformance 1.0.0 Benchmark: python_startup Milliseconds < Lower Is Better Ubuntu 20.04 LTS . 16 |======================================================== PyPerformance 1.0.0 Benchmark: django_template Milliseconds < Lower Is Better Ubuntu 20.04 LTS . 47.0 |====================================================== PyPerformance 1.0.0 Benchmark: pickle_pure_python Milliseconds < Lower Is Better Ubuntu 20.04 LTS . 432 |======================================================= AI Benchmark Alpha 0.1.2 Device Inference Score Score > Higher Is Better Ubuntu 20.04 LTS . 1787 |====================================================== AI Benchmark Alpha 0.1.2 Device Training Score Score > Higher Is Better Ubuntu 20.04 LTS . 1231 |====================================================== AI Benchmark Alpha 0.1.2 Device AI Score Score > Higher Is Better Ubuntu 20.04 LTS . 3018 |====================================================== PHPBench 0.8.1 PHP Benchmark Suite Score > Higher Is Better Ubuntu 20.04 LTS . 625335 |==================================================== Tesseract OCR 4.1.1 Time To OCR 7 Images Seconds < Lower Is Better Ubuntu 20.04 LTS . 27.05 |=====================================================