Intel Xeon Ice Lake - Ubuntu, CentOS, Clear Linux Benchmarks
2 x Intel Xeon Platinum 8380 Ice Lake 3rd Gen Xeon Scalable Linux distribution benchmarks by Michael Larabel for a future article.


Ubuntu 21.04: 

	Processor: 2 x Intel Xeon Platinum 8380 @ 3.40GHz (80 Cores / 160 Threads), Motherboard: Intel M50CYP2SB2U (SE5C6200.86B.0022.D08.2103221623 BIOS), Chipset: Intel Device 0998, Memory: 504GB, Disk: 800GB INTEL SSDPF21Q800GB, Graphics: ASPEED, Monitor: VE228, Network: 2 x Intel X710 for 10GBASE-T + 2 x Intel E810-C for QSFP

	OS: Ubuntu 21.04, Kernel: 5.11.0-17-generic (x86_64), Desktop: GNOME Shell 3.38.4, Display Server: X Server, Compiler: GCC 10.3.0, File-System: ext4, Screen Resolution: 1920x1080

Ubuntu 20.04.2 LTS: 

	Processor: 2 x Intel Xeon Platinum 8380 @ 3.40GHz (80 Cores / 160 Threads), Motherboard: Intel M50CYP2SB2U (SE5C6200.86B.0022.D08.2103221623 BIOS), Chipset: Intel Device 0998, Memory: 504GB, Disk: 800GB INTEL SSDPF21Q800GB, Graphics: ASPEED, Monitor: VE228, Network: 2 x Intel X710 for 10GBASE-T + 2 x Intel E810-C for QSFP

	OS: Ubuntu 20.04, Kernel: 5.8.0-53-generic (x86_64), Desktop: GNOME Shell 3.36.7, Display Server: X Server 1.20.9, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080

Clear Linux 34630: 

	Processor: 2 x Intel Xeon Platinum 8380 @ 3.40GHz (80 Cores / 160 Threads), Motherboard: Intel M50CYP2SB2U (SE5C6200.86B.0022.D08.2103221623 BIOS), Chipset: Intel Device 0998, Memory: 504GB, Disk: 800GB INTEL SSDPF21Q800GB, Graphics: ASPEED, Monitor: VE228, Network: 2 x Intel X710 for 10GBASE-T + 2 x Intel E810-C for QSFP

	OS: Clear Linux OS 34630, Kernel: 5.10.19-1032.native (x86_64), Desktop: GNOME Shell 40.0, Display Server: X Server, Compiler: GCC 11.1.1 20210517 releases/gcc-11.1.0-132-g7d91dd2efb + Clang 11.1.0 + LLVM 11.1.0, File-System: ext4, Screen Resolution: 1920x1080

Fedora Server 34: 

	Processor: 2 x Intel Xeon Platinum 8380 @ 3.40GHz (80 Cores / 160 Threads), Motherboard: Intel M50CYP2SB2U (SE5C6200.86B.0022.D08.2103221623 BIOS), Chipset: Intel Device 0998, Memory: 504GB, Disk: 800GB INTEL SSDPF21Q800GB, Graphics: ASPEED, Monitor: VE228, Network: 2 x Intel X710 for 10GBASE-T + 2 x Intel E810-C for QSFP

	OS: Fedora 34, Kernel: 5.11.20-300.fc34.x86_64 (x86_64), Compiler: GCC 11.1.1 20210428, File-System: xfs, Screen Resolution: 1920x1080

CentOS Linux 8: 

	Processor: 2 x Intel Xeon Platinum 8380 @ 3.40GHz (80 Cores / 160 Threads), Motherboard: Intel M50CYP2SB2U (SE5C6200.86B.0022.D08.2103221623 BIOS), Chipset: Intel Device 0998, Memory: 16 x 32 GB DDR4-3200MT/s Hynix HMA84GR7CJR4N-XN, Disk: 800GB INTEL SSDPF21Q800GB, Graphics: ASPEED, Monitor: VE228, Network: 2 x Intel X710 for 10GBASE-T + 2 x Intel E810-C for QSFP

	OS: CentOS Linux 8, Kernel: 4.18.0-240.el8.x86_64 (x86_64), Desktop: GNOME Shell 3.32.2, Display Server: X Server, Compiler: GCC 8.3.1 20191121, File-System: xfs, Screen Resolution: 1920x1080

CentOS Stream 8: 

	Processor: 2 x Intel Xeon Platinum 8380 @ 3.40GHz (80 Cores / 160 Threads), Motherboard: Intel M50CYP2SB2U (SE5C6200.86B.0022.D08.2103221623 BIOS), Chipset: Intel Device 0998, Memory: 16 x 32 GB DDR4-3200MT/s Hynix HMA84GR7CJR4N-XN, Disk: 800GB INTEL SSDPF21Q800GB, Graphics: ASPEED, Monitor: VE228, Network: 2 x Intel X710 for 10GBASE-T + 2 x Intel E810-C for QSFP

	OS: CentOS Stream 8, Kernel: 4.18.0-301.1.el8.x86_64 (x86_64), Desktop: GNOME Shell 3.32.2, Display Server: X Server, Compiler: GCC 8.4.1 20210423, File-System: xfs, Screen Resolution: 1920x1080


High Performance Conjugate Gradient 3.1

GFLOP/s > Higher Is Better
Ubuntu 21.04 ....... 39.82 |==================================================
Ubuntu 20.04.2 LTS . 39.97 |==================================================
Clear Linux 34630 .. 39.48 |=================================================
Fedora Server 34 ... 40.39 |===================================================
CentOS Linux 8 ..... 40.66 |===================================================
CentOS Stream 8 .... 40.69 |===================================================


Rodinia 3.1
Test: OpenMP LavaMD
Seconds < Lower Is Better
Ubuntu 21.04 ....... 40.41 |==============================================
Ubuntu 20.04.2 LTS . 39.52 |=============================================
Clear Linux 34630 .. 38.69 |============================================
Fedora Server 34 ... 41.48 |===============================================
CentOS Linux 8 ..... 44.85 |===================================================
CentOS Stream 8 .... 44.81 |===================================================


Rodinia 3.1
Test: OpenMP Leukocyte
Seconds < Lower Is Better
Ubuntu 21.04 ....... 62.04 |===================================================
Ubuntu 20.04.2 LTS . 60.93 |==================================================
Clear Linux 34630 .. 40.82 |=================================
Fedora Server 34 ... 62.21 |===================================================
CentOS Linux 8 ..... 43.50 |====================================
CentOS Stream 8 .... 47.38 |=======================================


NAMD 2.14
ATPase Simulation - 327,506 Atoms
days/ns < Lower Is Better
Ubuntu 21.04 ....... 0.27128 |=================================================
Ubuntu 20.04.2 LTS . 0.27083 |=================================================
Clear Linux 34630 .. 0.27141 |=================================================
Fedora Server 34 ... 0.27274 |=================================================
CentOS Linux 8 ..... 0.27266 |=================================================
CentOS Stream 8 .... 0.27256 |=================================================


Timed MrBayes Analysis 3.2.7
Primate Phylogeny Analysis
Seconds < Lower Is Better
Ubuntu 21.04 ....... 170.02 |=======================================
Ubuntu 20.04.2 LTS . 178.77 |=========================================
Clear Linux 34630 .. 175.48 |========================================
Fedora Server 34 ... 167.32 |======================================
CentOS Linux 8 ..... 217.67 |==================================================
CentOS Stream 8 .... 219.77 |==================================================


Xcompact3d Incompact3d 2021-03-11
Input: X3D-benchmarking input.i3d
Seconds < Lower Is Better
Ubuntu 21.04 ....... 291.99 |=============================================
Ubuntu 20.04.2 LTS . 319.49 |=================================================
Clear Linux 34630 .. 289.55 |=============================================
Fedora Server 34 ... 323.88 |==================================================
CentOS Linux 8 ..... 319.83 |=================================================
CentOS Stream 8 .... 308.75 |================================================


Xcompact3d Incompact3d 2021-03-11
Input: input.i3d 193 Cells Per Direction
Seconds < Lower Is Better
Ubuntu 21.04 ....... 11.33 |==============================================
Ubuntu 20.04.2 LTS . 11.71 |===============================================
Clear Linux 34630 .. 11.16 |=============================================
Fedora Server 34 ... 12.58 |===================================================
CentOS Linux 8 ..... 12.04 |=================================================
CentOS Stream 8 .... 12.30 |==================================================


LAMMPS Molecular Dynamics Simulator 29Oct2020
Model: 20k Atoms
ns/day > Higher Is Better
Ubuntu 21.04 ....... 35.73 |==================================================
Ubuntu 20.04.2 LTS . 36.30 |===================================================
Clear Linux 34630 .. 35.63 |==================================================
Fedora Server 34 ... 35.59 |==================================================
CentOS Linux 8 ..... 35.29 |==================================================
CentOS Stream 8 .... 35.48 |==================================================


LAMMPS Molecular Dynamics Simulator 29Oct2020
Model: Rhodopsin Protein
ns/day > Higher Is Better
Ubuntu 21.04 ....... 23.87 |=====================================
Ubuntu 20.04.2 LTS . 22.08 |==================================
Clear Linux 34630 .. 31.15 |================================================
Fedora Server 34 ... 27.21 |==========================================
CentOS Linux 8 ..... 33.21 |===================================================
CentOS Stream 8 .... 30.22 |==============================================


libgav1 0.16.3
Video Input: Summer Nature 4K
FPS > Higher Is Better
Ubuntu 21.04 ....... 19.39 |==================
Ubuntu 20.04.2 LTS . 19.31 |==================
Clear Linux 34630 .. 54.59 |===================================================
Fedora Server 34 ... 19.00 |==================
CentOS Linux 8 ..... 51.79 |================================================
CentOS Stream 8 .... 53.20 |==================================================


Chia Blockchain VDF 1.0.1
Test: Square Plain C++
IPS > Higher Is Better
Ubuntu 21.04 ....... 138967 |================================================
Ubuntu 20.04.2 LTS . 139400 |=================================================
Clear Linux 34630 .. 143567 |==================================================
Fedora Server 34 ... 131833 |==============================================
CentOS Stream 8 .... 110600 |=======================================


Chia Blockchain VDF 1.0.1
Test: Square Assembly Optimized
IPS > Higher Is Better
Ubuntu 21.04 ....... 147240 |=================================================
Ubuntu 20.04.2 LTS . 143600 |===============================================
Clear Linux 34630 .. 151167 |==================================================
Fedora Server 34 ... 148033 |=================================================
CentOS Stream 8 .... 139600 |==============================================


DaCapo Benchmark 9.12-MR1
Java Test: H2
msec < Lower Is Better
Ubuntu 21.04 ....... 10740 |=================================================
Ubuntu 20.04.2 LTS . 11235 |===================================================
Clear Linux 34630 .. 4132  |===================
Fedora Server 34 ... 10878 |=================================================
CentOS Linux 8 ..... 4126  |===================
CentOS Stream 8 .... 4187  |===================


DaCapo Benchmark 9.12-MR1
Java Test: Jython
msec < Lower Is Better
Ubuntu 21.04 ....... 5320 |==================================================
Ubuntu 20.04.2 LTS . 5518 |====================================================
Clear Linux 34630 .. 3590 |==================================
Fedora Server 34 ... 5088 |================================================
CentOS Linux 8 ..... 3602 |==================================
CentOS Stream 8 .... 3625 |==================================


DaCapo Benchmark 9.12-MR1
Java Test: Tradebeans
msec < Lower Is Better
Ubuntu 21.04 ....... 16729 |===============================================
Ubuntu 20.04.2 LTS . 18060 |===================================================
Clear Linux 34630 .. 4282  |============
Fedora Server 34 ... 16983 |================================================
CentOS Linux 8 ..... 4259  |============
CentOS Stream 8 .... 4525  |=============


Zstd Compression 1.4.9
Compression Level: 19 - Compression Speed
MB/s > Higher Is Better
Ubuntu 21.04 ....... 82.3 |==============================================
Ubuntu 20.04.2 LTS . 84.0 |===============================================
Clear Linux 34630 .. 90.1 |===================================================
Fedora Server 34 ... 82.5 |==============================================
CentOS Linux 8 ..... 92.5 |====================================================
CentOS Stream 8 .... 91.8 |====================================================


Zstd Compression 1.4.9
Compression Level: 19, Long Mode - Compression Speed
MB/s > Higher Is Better
Ubuntu 21.04 ....... 47.2 |==================================================
Ubuntu 20.04.2 LTS . 43.6 |==============================================
Clear Linux 34630 .. 49.2 |====================================================
Fedora Server 34 ... 45.7 |================================================
CentOS Linux 8 ..... 47.9 |==================================================
CentOS Stream 8 .... 49.4 |====================================================


OSPray 1.8.5
Demo: San Miguel - Renderer: SciVis
FPS > Higher Is Better
Ubuntu 21.04 ....... 90.91  |=============================================
Ubuntu 20.04.2 LTS . 90.91  |=============================================
Clear Linux 34630 .. 100.00 |==================================================
Fedora Server 34 ... 90.91  |=============================================
CentOS Linux 8 ..... 100.00 |==================================================
CentOS Stream 8 .... 100.00 |==================================================


OSPray 1.8.5
Demo: NASA Streamlines - Renderer: SciVis
FPS > Higher Is Better
Ubuntu 21.04 ....... 125.00 |============================================
Ubuntu 20.04.2 LTS . 125.00 |============================================
Clear Linux 34630 .. 142.86 |==================================================
Fedora Server 34 ... 125.00 |============================================
CentOS Linux 8 ..... 142.86 |==================================================
CentOS Stream 8 .... 142.86 |==================================================


OSPray 1.8.5
Demo: Magnetic Reconnection - Renderer: SciVis
FPS > Higher Is Better
Ubuntu 21.04 ....... 109.63 |============================================
Ubuntu 20.04.2 LTS . 110.19 |============================================
Clear Linux 34630 .. 125.00 |==================================================
Fedora Server 34 ... 109.63 |============================================
CentOS Linux 8 ..... 125.00 |==================================================
CentOS Stream 8 .... 125.00 |==================================================


Embree 3.13
Binary: Pathtracer ISPC - Model: Crown
Frames Per Second > Higher Is Better
Ubuntu 21.04 ....... 67.04 |==============================================
Ubuntu 20.04.2 LTS . 66.89 |==============================================
Clear Linux 34630 .. 73.84 |===================================================
Fedora Server 34 ... 64.66 |=============================================
CentOS Linux 8 ..... 72.87 |==================================================
CentOS Stream 8 .... 73.52 |===================================================


Embree 3.13
Binary: Pathtracer - Model: Asian Dragon
Frames Per Second > Higher Is Better
Ubuntu 21.04 ....... 81.29 |=================================================
Ubuntu 20.04.2 LTS . 82.61 |==================================================
Clear Linux 34630 .. 84.13 |===================================================
Fedora Server 34 ... 81.50 |=================================================
CentOS Linux 8 ..... 82.79 |==================================================
CentOS Stream 8 .... 84.26 |===================================================


Kvazaar 2.0
Video Input: Bosphorus 4K - Video Preset: Medium
Frames Per Second > Higher Is Better
Ubuntu 21.04 ....... 6.90  |====================
Ubuntu 20.04.2 LTS . 6.93  |====================
Clear Linux 34630 .. 17.80 |===================================================
Fedora Server 34 ... 6.95  |====================
CentOS Linux 8 ..... 17.13 |=================================================
CentOS Stream 8 .... 17.11 |=================================================


Kvazaar 2.0
Video Input: Bosphorus 4K - Video Preset: Very Fast
Frames Per Second > Higher Is Better
Ubuntu 21.04 ....... 13.38 |=================
Ubuntu 20.04.2 LTS . 13.33 |=================
Clear Linux 34630 .. 40.96 |===================================================
Fedora Server 34 ... 13.28 |=================
CentOS Linux 8 ..... 37.83 |===============================================
CentOS Stream 8 .... 37.80 |===============================================


Kvazaar 2.0
Video Input: Bosphorus 4K - Video Preset: Ultra Fast
Frames Per Second > Higher Is Better
Ubuntu 21.04 ....... 22.78 |=========================
Ubuntu 20.04.2 LTS . 23.16 |=========================
Clear Linux 34630 .. 46.98 |===================================================
Fedora Server 34 ... 23.20 |=========================
CentOS Linux 8 ..... 43.52 |===============================================
CentOS Stream 8 .... 44.35 |================================================


SVT-AV1 0.8.7
Encoder Mode: Preset 8 - Input: Bosphorus 4K
Frames Per Second > Higher Is Better
Ubuntu 21.04 ....... 29.81 |=========================
Ubuntu 20.04.2 LTS . 28.14 |========================
Clear Linux 34630 .. 60.27 |===================================================
Fedora Server 34 ... 28.37 |========================
CentOS Linux 8 ..... 57.84 |=================================================
CentOS Stream 8 .... 58.02 |=================================================


SVT-HEVC 1.5.0
Tuning: 1 - Input: Bosphorus 1080p
Frames Per Second > Higher Is Better
Ubuntu 21.04 ....... 29.57 |=======================================
Ubuntu 20.04.2 LTS . 29.14 |=======================================
Clear Linux 34630 .. 38.51 |===================================================
Fedora Server 34 ... 29.17 |=======================================
CentOS Linux 8 ..... 37.17 |=================================================
CentOS Stream 8 .... 37.31 |=================================================


SVT-HEVC 1.5.0
Tuning: 7 - Input: Bosphorus 1080p
Frames Per Second > Higher Is Better
Ubuntu 21.04 ....... 172.02 |===========================
Ubuntu 20.04.2 LTS . 157.78 |=========================
Clear Linux 34630 .. 315.80 |==================================================
Fedora Server 34 ... 159.70 |=========================
CentOS Linux 8 ..... 307.59 |=================================================
CentOS Stream 8 .... 310.56 |=================================================


SVT-HEVC 1.5.0
Tuning: 10 - Input: Bosphorus 1080p
Frames Per Second > Higher Is Better
Ubuntu 21.04 ....... 260.88 |======================
Ubuntu 20.04.2 LTS . 234.92 |====================
Clear Linux 34630 .. 592.99 |==================================================
Fedora Server 34 ... 240.54 |====================
CentOS Linux 8 ..... 571.08 |================================================
CentOS Stream 8 .... 575.09 |================================================


SVT-VP9 0.3
Tuning: PSNR/SSIM Optimized - Input: Bosphorus 1080p
Frames Per Second > Higher Is Better
Ubuntu 21.04 ....... 204.86 |======================
Ubuntu 20.04.2 LTS . 196.97 |=====================
Clear Linux 34630 .. 456.47 |=================================================
Fedora Server 34 ... 195.55 |=====================
CentOS Linux 8 ..... 463.18 |==================================================
CentOS Stream 8 .... 456.90 |=================================================


x265 3.4
Video Input: Bosphorus 4K
Frames Per Second > Higher Is Better
Ubuntu 21.04 ....... 12.92 |======================
Ubuntu 20.04.2 LTS . 12.58 |======================
Clear Linux 34630 .. 29.05 |==================================================
Fedora Server 34 ... 11.65 |====================
CentOS Linux 8 ..... 28.64 |=================================================
CentOS Stream 8 .... 29.77 |===================================================


OpenVKL 0.9
Benchmark: vklBenchmark
Items / Sec > Higher Is Better
Ubuntu 21.04 ....... 669 |===========================================
Ubuntu 20.04.2 LTS . 661 |===========================================
Clear Linux 34630 .. 815 |=====================================================
Fedora Server 34 ... 667 |===========================================
CentOS Linux 8 ..... 788 |===================================================
CentOS Stream 8 .... 819 |=====================================================


OpenVKL 0.9
Benchmark: vklBenchmarkVdbVolume
Items / Sec > Higher Is Better
Ubuntu 21.04 ....... 21915837 |====================================
Ubuntu 20.04.2 LTS . 22077090 |====================================
Clear Linux 34630 .. 29605565 |================================================
Fedora Server 34 ... 22243396 |====================================
CentOS Linux 8 ..... 29169712 |===============================================
CentOS Stream 8 .... 29256401 |===============================================


OpenVKL 0.9
Benchmark: vklBenchmarkUnstructuredVolume
Items / Sec > Higher Is Better
Ubuntu 21.04 ....... 1776457 |===============================================
Ubuntu 20.04.2 LTS . 1737714 |==============================================
Clear Linux 34630 .. 1828816 |=================================================
Fedora Server 34 ... 1813549 |================================================
CentOS Linux 8 ..... 1839875 |=================================================
CentOS Stream 8 .... 1834007 |=================================================


Coremark 1.0
CoreMark Size 666 - Iterations Per Second
Iterations/Sec > Higher Is Better
Ubuntu 21.04 ....... 2347453.57 |============================================
Ubuntu 20.04.2 LTS . 2261054.03 |==========================================
Clear Linux 34630 .. 2452833.36 |==============================================
Fedora Server 34 ... 2391445.66 |=============================================
CentOS Linux 8 ..... 2331723.32 |============================================
CentOS Stream 8 .... 2348820.39 |============================================


PJSIP 2.11
Method: INVITE
Responses Per Second > Higher Is Better
Ubuntu 21.04 ....... 2531 |========================
Ubuntu 20.04.2 LTS . 1840 |==================
Clear Linux 34630 .. 5296 |===================================================
Fedora Server 34 ... 2491 |========================
CentOS Linux 8 ..... 5428 |====================================================
CentOS Stream 8 .... 5396 |====================================================


PJSIP 2.11
Method: OPTIONS, Stateful
Responses Per Second > Higher Is Better
Ubuntu 21.04 ....... 3815  |===================
Ubuntu 20.04.2 LTS . 3597  |==================
Clear Linux 34630 .. 10360 |===================================================
Fedora Server 34 ... 3733  |==================
CentOS Linux 8 ..... 10444 |===================================================
CentOS Stream 8 .... 10280 |==================================================


libavif avifenc 0.9.0
Encoder Speed: 6
Seconds < Lower Is Better
Ubuntu 21.04 ....... 15.38 |=================================================
Ubuntu 20.04.2 LTS . 15.50 |=================================================
Clear Linux 34630 .. 10.24 |================================
Fedora Server 34 ... 16.08 |===================================================
CentOS Linux 8 ..... 11.08 |===================================
CentOS Stream 8 .... 11.27 |====================================


libavif avifenc 0.9.0
Encoder Speed: 10
Seconds < Lower Is Better
Ubuntu 21.04 ....... 5.050 |================================================
Ubuntu 20.04.2 LTS . 5.361 |===================================================
Clear Linux 34630 .. 3.066 |=============================
Fedora Server 34 ... 5.186 |=================================================
CentOS Linux 8 ..... 3.212 |===============================
CentOS Stream 8 .... 3.189 |==============================


libavif avifenc 0.9.0
Encoder Speed: 10, Lossless
Seconds < Lower Is Better
Ubuntu 21.04 ....... 8.522 |===============================================
Ubuntu 20.04.2 LTS . 8.967 |=================================================
Clear Linux 34630 .. 5.815 |================================
Fedora Server 34 ... 9.332 |===================================================
CentOS Linux 8 ..... 6.102 |=================================
CentOS Stream 8 .... 6.102 |=================================


Timed Linux Kernel Compilation 5.10.20
Time To Compile
Seconds < Lower Is Better
Ubuntu 21.04 ....... 24.81 |================================================
Ubuntu 20.04.2 LTS . 25.96 |==================================================
Clear Linux 34630 .. 20.74 |========================================
Fedora Server 34 ... 26.51 |===================================================
CentOS Linux 8 ..... 21.07 |=========================================
CentOS Stream 8 .... 21.14 |=========================================


Timed PHP Compilation 7.4.2
Time To Compile
Seconds < Lower Is Better
Ubuntu 21.04 ....... 40.21 |================================================
Ubuntu 20.04.2 LTS . 40.72 |=================================================
Clear Linux 34630 .. 31.10 |=====================================
Fedora Server 34 ... 42.74 |===================================================
CentOS Linux 8 ..... 34.56 |=========================================
CentOS Stream 8 .... 34.84 |==========================================


POV-Ray 3.7.0.7
Trace Time
Seconds < Lower Is Better
Ubuntu 21.04 ....... 9.476 |===================================================
Ubuntu 20.04.2 LTS . 9.451 |===================================================
Clear Linux 34630 .. 8.952 |================================================
Fedora Server 34 ... 9.089 |=================================================
CentOS Linux 8 ..... 9.231 |==================================================
CentOS Stream 8 .... 8.952 |================================================


Tungsten Renderer 0.2.2
Scene: Hair
Seconds < Lower Is Better
Ubuntu 21.04 ....... 6.52538 |=====================================
Ubuntu 20.04.2 LTS . 6.45646 |====================================
Clear Linux 34630 .. 5.62201 |===============================
Fedora Server 34 ... 8.74867 |=================================================
CentOS Linux 8 ..... 6.70407 |======================================
CentOS Stream 8 .... 6.68360 |=====================================


Tungsten Renderer 0.2.2
Scene: Water Caustic
Seconds < Lower Is Better
Ubuntu 21.04 ....... 31.27 |=================================================
Ubuntu 20.04.2 LTS . 32.48 |===================================================
Clear Linux 34630 .. 18.17 |=============================
Fedora Server 34 ... 31.45 |=================================================
CentOS Linux 8 ..... 20.50 |================================
CentOS Stream 8 .... 20.63 |================================


oneDNN 2.1.2
Harness: IP Shapes 1D - Data Type: f32 - Engine: CPU
ms < Lower Is Better
Ubuntu 21.04 ....... 0.945450 |===============================================
Ubuntu 20.04.2 LTS . 0.942653 |===============================================
Clear Linux 34630 .. 0.921930 |==============================================
Fedora Server 34 ... 0.957911 |================================================
CentOS Linux 8 ..... 0.910338 |==============================================
CentOS Stream 8 .... 0.921833 |==============================================


oneDNN 2.1.2
Harness: IP Shapes 3D - Data Type: f32 - Engine: CPU
ms < Lower Is Better
Ubuntu 21.04 ....... 1.37903 |=============================================
Ubuntu 20.04.2 LTS . 1.37432 |=============================================
Clear Linux 34630 .. 1.35679 |============================================
Fedora Server 34 ... 1.51260 |=================================================
CentOS Linux 8 ..... 1.40630 |==============================================
CentOS Stream 8 .... 1.37718 |=============================================


oneDNN 2.1.2
Harness: IP Shapes 1D - Data Type: bf16bf16bf16 - Engine: CPU
ms < Lower Is Better
Ubuntu 21.04 ....... 3.03516 |=================================================
Ubuntu 20.04.2 LTS . 3.01186 |================================================
Clear Linux 34630 .. 2.98572 |================================================
Fedora Server 34 ... 3.04815 |=================================================
CentOS Linux 8 ..... 2.97544 |================================================
CentOS Stream 8 .... 2.99393 |================================================


oneDNN 2.1.2
Harness: IP Shapes 3D - Data Type: bf16bf16bf16 - Engine: CPU
ms < Lower Is Better
Ubuntu 21.04 ....... 1.82051 |================================================
Ubuntu 20.04.2 LTS . 1.80328 |================================================
Clear Linux 34630 .. 1.74481 |==============================================
Fedora Server 34 ... 1.84199 |=================================================
CentOS Linux 8 ..... 1.73380 |==============================================
CentOS Stream 8 .... 1.74889 |===============================================


oneDNN 2.1.2
Harness: Deconvolution Batch shapes_1d - Data Type: f32 - Engine: CPU
ms < Lower Is Better
Ubuntu 21.04 ....... 28.75170 |==========================================
Ubuntu 20.04.2 LTS . 32.65000 |================================================
Clear Linux 34630 .. 9.79872  |==============
Fedora Server 34 ... 30.74980 |=============================================
CentOS Linux 8 ..... 13.74640 |====================
CentOS Stream 8 .... 10.40340 |===============


oneDNN 2.1.2
Harness: Recurrent Neural Network Training - Data Type: f32 - Engine: CPU
ms < Lower Is Better
Ubuntu 21.04 ....... 672.65 |==================================================
Ubuntu 20.04.2 LTS . 671.56 |==================================================
Clear Linux 34630 .. 660.05 |=================================================
Fedora Server 34 ... 677.86 |==================================================
CentOS Linux 8 ..... 656.60 |================================================
CentOS Stream 8 .... 650.66 |================================================


oneDNN 2.1.2
Harness: Recurrent Neural Network Training - Data Type: u8s8f32 - Engine: CPU
ms < Lower Is Better
Ubuntu 21.04 ....... 684.27 |==================================================
Ubuntu 20.04.2 LTS . 667.65 |=================================================
Clear Linux 34630 .. 663.90 |=================================================
Fedora Server 34 ... 679.94 |==================================================
CentOS Linux 8 ..... 651.42 |================================================
CentOS Stream 8 .... 651.91 |================================================


oneDNN 2.1.2
Harness: Convolution Batch Shapes Auto - Data Type: bf16bf16bf16 - Engine: CPU
ms < Lower Is Better
Ubuntu 21.04 ....... 2.10597 |=================================================
Ubuntu 20.04.2 LTS . 2.10694 |=================================================
Clear Linux 34630 .. 2.08771 |================================================
Fedora Server 34 ... 2.11134 |=================================================
CentOS Linux 8 ..... 2.10372 |=================================================
CentOS Stream 8 .... 2.09285 |=================================================


oneDNN 2.1.2
Harness: Deconvolution Batch shapes_1d - Data Type: bf16bf16bf16 - Engine: CPU
ms < Lower Is Better
Ubuntu 21.04 ....... 3.27051 |==============================================
Ubuntu 20.04.2 LTS . 3.47588 |=================================================
Clear Linux 34630 .. 3.22981 |==============================================
Fedora Server 34 ... 3.28960 |==============================================
CentOS Linux 8 ..... 3.47663 |=================================================
CentOS Stream 8 .... 3.44687 |=================================================


oneDNN 2.1.2
Harness: Recurrent Neural Network Inference - Data Type: u8s8f32 - Engine: CPU
ms < Lower Is Better
Ubuntu 21.04 ....... 439.68 |==================================================
Ubuntu 20.04.2 LTS . 433.74 |=================================================
Clear Linux 34630 .. 433.43 |=================================================
Fedora Server 34 ... 442.70 |==================================================
CentOS Linux 8 ..... 431.80 |=================================================
CentOS Stream 8 .... 427.56 |================================================


oneDNN 2.1.2
Harness: Recurrent Neural Network Training - Data Type: bf16bf16bf16 - Engine: CPU
ms < Lower Is Better
Ubuntu 21.04 ....... 671.54 |==================================================
Ubuntu 20.04.2 LTS . 678.04 |==================================================
Clear Linux 34630 .. 660.20 |=================================================
Fedora Server 34 ... 676.54 |==================================================
CentOS Linux 8 ..... 653.44 |================================================
CentOS Stream 8 .... 649.94 |================================================


oneDNN 2.1.2
Harness: Recurrent Neural Network Inference - Data Type: bf16bf16bf16 - Engine: CPU
ms < Lower Is Better
Ubuntu 21.04 ....... 437.97 |==================================================
Ubuntu 20.04.2 LTS . 433.43 |=================================================
Clear Linux 34630 .. 433.80 |=================================================
Fedora Server 34 ... 440.63 |==================================================
CentOS Linux 8 ..... 430.22 |=================================================
CentOS Stream 8 .... 425.43 |================================================


oneDNN 2.1.2
Harness: Matrix Multiply Batch Shapes Transformer - Data Type: u8s8f32 - Engine: CPU
ms < Lower Is Better
Ubuntu 21.04 ....... 0.231483 |================================================
Ubuntu 20.04.2 LTS . 0.218363 |=============================================
Clear Linux 34630 .. 0.216048 |=============================================
Fedora Server 34 ... 0.222234 |==============================================
CentOS Linux 8 ..... 0.226502 |===============================================
CentOS Stream 8 .... 0.220269 |==============================================


Helsing 1.0-beta
Digit Range: 14 digit
Seconds < Lower Is Better
Ubuntu 21.04 ....... 82.47 |==================================================
Ubuntu 20.04.2 LTS . 82.64 |==================================================
Clear Linux 34630 .. 79.12 |================================================
Fedora Server 34 ... 79.61 |=================================================
CentOS Linux 8 ..... 83.60 |===================================================
CentOS Stream 8 .... 83.11 |===================================================


SecureMark 1.0.4
Benchmark: SecureMark-TLS
marks > Higher Is Better
Ubuntu 21.04 ....... 230272 |=================================================
Ubuntu 20.04.2 LTS . 225195 |================================================
Clear Linux 34630 .. 229770 |=================================================
Fedora Server 34 ... 228894 |=================================================
CentOS Stream 8 .... 235327 |==================================================


Liquid-DSP 2021.01.31
Threads: 16 - Buffer Length: 256 - Filter Length: 57
samples/s > Higher Is Better
Ubuntu 21.04 ....... 826756667 |=======================================
Ubuntu 20.04.2 LTS . 832983333 |=======================================
Clear Linux 34630 .. 999833333 |===============================================
Fedora Server 34 ... 827833333 |=======================================
CentOS Linux 8 ..... 856516667 |========================================
CentOS Stream 8 .... 852303333 |========================================


Liquid-DSP 2021.01.31
Threads: 32 - Buffer Length: 256 - Filter Length: 57
samples/s > Higher Is Better
Ubuntu 21.04 ....... 1631166667 |======================================
Ubuntu 20.04.2 LTS . 1653866667 |=======================================
Clear Linux 34630 .. 1973100000 |==============================================
Fedora Server 34 ... 1632900000 |======================================
CentOS Linux 8 ..... 1670566667 |=======================================
CentOS Stream 8 .... 1673933333 |=======================================


Liquid-DSP 2021.01.31
Threads: 128 - Buffer Length: 256 - Filter Length: 57
samples/s > Higher Is Better
Ubuntu 21.04 ....... 3290766667 |======================================
Ubuntu 20.04.2 LTS . 3316633333 |======================================
Clear Linux 34630 .. 3970066667 |==============================================
Fedora Server 34 ... 3302800000 |======================================
CentOS Linux 8 ..... 3225366667 |=====================================
CentOS Stream 8 .... 3288166667 |======================================


Liquid-DSP 2021.01.31
Threads: 160 - Buffer Length: 256 - Filter Length: 57
samples/s > Higher Is Better
Ubuntu 21.04 ....... 3080633333 |=====================================
Ubuntu 20.04.2 LTS . 3106666667 |=====================================
Clear Linux 34630 .. 3843066667 |==============================================
Fedora Server 34 ... 3101166667 |=====================================
CentOS Linux 8 ..... 3165933333 |======================================
CentOS Stream 8 .... 3158000000 |======================================


TensorFlow Lite 2020-08-23
Model: SqueezeNet
Microseconds < Lower Is Better
Ubuntu 21.04 ....... 47808.3 |================================================
Ubuntu 20.04.2 LTS . 48816.5 |=================================================
Clear Linux 34630 .. 46761.2 |===============================================
Fedora Server 34 ... 47685.7 |================================================
CentOS Linux 8 ..... 48610.3 |=================================================
CentOS Stream 8 .... 47019.6 |===============================================


TensorFlow Lite 2020-08-23
Model: NASNet Mobile
Microseconds < Lower Is Better
Ubuntu 21.04 ....... 81319.3 |============================================
Ubuntu 20.04.2 LTS . 90927.9 |=================================================
Clear Linux 34630 .. 74734.9 |========================================
Fedora Server 34 ... 80554.7 |===========================================
CentOS Linux 8 ..... 77314.4 |==========================================
CentOS Stream 8 .... 75933.9 |=========================================


TensorFlow Lite 2020-08-23
Model: Mobilenet Float
Microseconds < Lower Is Better
Ubuntu 21.04 ....... 41555.1 |============================================
Ubuntu 20.04.2 LTS . 45998.8 |=================================================
Clear Linux 34630 .. 32984.6 |===================================
Fedora Server 34 ... 38365.8 |=========================================
CentOS Linux 8 ..... 33596.5 |====================================
CentOS Stream 8 .... 33425.2 |====================================


TensorFlow Lite 2020-08-23
Model: Mobilenet Quant
Microseconds < Lower Is Better
Ubuntu 21.04 ....... 43074.5 |=============================================
Ubuntu 20.04.2 LTS . 46915.5 |=================================================
Clear Linux 34630 .. 33677.2 |===================================
Fedora Server 34 ... 41946.1 |============================================
CentOS Linux 8 ..... 34701.5 |====================================
CentOS Stream 8 .... 34457.1 |====================================


TNN 0.2.3
Target: CPU - Model: MobileNet v2
ms < Lower Is Better
Ubuntu 21.04 ....... 443.55 |==================================================
Ubuntu 20.04.2 LTS . 374.20 |==========================================
Clear Linux 34630 .. 354.30 |========================================
Fedora Server 34 ... 401.86 |=============================================
CentOS Linux 8 ..... 360.48 |=========================================
CentOS Stream 8 .... 365.61 |=========================================


Sysbench 1.0.20
Test: RAM / Memory
MiB/sec > Higher Is Better
Ubuntu 21.04 ....... 12176.80 |==============================================
Ubuntu 20.04.2 LTS . 12252.73 |==============================================
Clear Linux 34630 .. 12670.82 |================================================
Fedora Server 34 ... 12185.51 |==============================================
CentOS Linux 8 ..... 11822.74 |=============================================
CentOS Stream 8 .... 12209.08 |==============================================


Apache Cassandra 3.11.4
Test: Writes
Op/s > Higher Is Better
Ubuntu 21.04 ....... 106863 |=================
Ubuntu 20.04.2 LTS . 103051 |=================
Clear Linux 34630 .. 312015 |==================================================
Fedora Server 34 ... 108941 |=================


Blender 2.92
Blend File: Fishy Cat - Compute: CPU-Only
Seconds < Lower Is Better
Ubuntu 21.04 ....... 45.72 |===================================================
Ubuntu 20.04.2 LTS . 46.11 |===================================================
Clear Linux 34630 .. 43.83 |================================================
Fedora Server 34 ... 46.04 |===================================================
CentOS Linux 8 ..... 44.07 |=================================================
CentOS Stream 8 .... 44.40 |=================================================


Blender 2.92
Blend File: Barbershop - Compute: CPU-Only
Seconds < Lower Is Better
Ubuntu 21.04 ....... 108.31 |==================================================
Ubuntu 20.04.2 LTS . 109.07 |==================================================
Clear Linux 34630 .. 102.25 |===============================================
Fedora Server 34 ... 108.27 |==================================================
CentOS Linux 8 ..... 101.41 |==============================================
CentOS Stream 8 .... 101.39 |==============================================


PyBench 2018-02-16
Total For Average Test Times
Milliseconds < Lower Is Better
Ubuntu 21.04 ....... 995  |============================================
Ubuntu 20.04.2 LTS . 982  |============================================
Clear Linux 34630 .. 1015 |=============================================
Fedora Server 34 ... 1157 |===================================================
CentOS Linux 8 ..... 1173 |====================================================
CentOS Stream 8 .... 1165 |====================================================


PHPBench 0.8.1
PHP Benchmark Suite
Score > Higher Is Better
Ubuntu 21.04 ....... 715587 |========================================
Ubuntu 20.04.2 LTS . 726623 |========================================
Clear Linux 34630 .. 900184 |==================================================
Fedora Server 34 ... 721179 |========================================
CentOS Linux 8 ..... 631386 |===================================
CentOS Stream 8 .... 645026 |====================================


Zstd Compression 1.5.0
Compression Level: 3 - Compression Speed
MB/s > Higher Is Better
Ubuntu 21.04 ....... 6148.4 |===========================================
Ubuntu 20.04.2 LTS . 4620.1 |================================
Ubuntu 20.04.2 LTS . 4576.8 |================================
Clear Linux 34630 .. 7166.7 |==================================================
Clear Linux 34630 .. 7015.5 |=================================================
Fedora Server 34 ... 6020.4 |==========================================
CentOS Linux 8 ..... 3923.9 |===========================
CentOS Stream 8 .... 7023.9 |=================================================


Zstd Compression 1.5.0
Compression Level: 19 - Compression Speed
MB/s > Higher Is Better
Ubuntu 21.04 ....... 82.2 |===============================================
Ubuntu 20.04.2 LTS . 83.0 |================================================
Clear Linux 34630 .. 88.0 |===================================================
Fedora Server 34 ... 82.1 |===============================================
CentOS Linux 8 ..... 89.8 |====================================================
CentOS Stream 8 .... 90.0 |====================================================


Zstd Compression 1.5.0
Compression Level: 19, Long Mode - Compression Speed
MB/s > Higher Is Better
Ubuntu 21.04 ....... 46.0 |==================================================
Ubuntu 20.04.2 LTS . 44.8 |=================================================
Clear Linux 34630 .. 47.5 |====================================================
Fedora Server 34 ... 45.9 |==================================================
CentOS Linux 8 ..... 47.1 |====================================================
CentOS Stream 8 .... 45.3 |==================================================


GROMACS 2021.2
Implementation: MPI CPU - Input: water_GMX50_bare
Ns Per Day > Higher Is Better
Ubuntu 21.04 ....... 9.004 |==================================================
Ubuntu 20.04.2 LTS . 8.884 |=================================================
Clear Linux 34630 .. 9.201 |===================================================
Fedora Server 34 ... 8.428 |===============================================
CentOS Stream 8 .... 8.686 |================================================


Geometric Mean Of All Test Results
Result Composite - Intel Xeon Ice Lake - Ubuntu, CentOS, Clear Linux Benchmarks
Geometric Mean > Higher Is Better
Ubuntu 21.04 ....... 41.50 |=======================================
Ubuntu 20.04.2 LTS . 40.49 |======================================
Clear Linux 34630 .. 54.55 |===================================================
Fedora Server 34 ... 40.88 |======================================
CentOS Linux 8 ..... 51.61 |================================================
CentOS Stream 8 .... 52.27 |=================================================


Number Of First Place Finishes
Wins - 79 Tests
Wins
Clear Linux 34630 .. 51 |======================================================
CentOS Stream 8 .... 12 |=============
CentOS Linux 8 ..... 12 |=============
Ubuntu 20.04.2 LTS . 3  |===
Fedora Server 34 ... 1  |=


Number Of Last Place Finishes
Losses - 79 Tests
Losses
Ubuntu 20.04.2 LTS . 27 |======================================================
Fedora Server 34 ... 24 |================================================
Ubuntu 21.04 ....... 15 |==============================
CentOS Linux 8 ..... 9  |==================
CentOS Stream 8 .... 3  |======
Clear Linux 34630 .. 1  |==