epyc 7643 ubuntu 18.04 kernel 4.15 vs epyc 7643 ubuntu 18.04 kernel 4.15

epyc 7643 ubuntu 18.04 kernel 4.15 epyc 7643 ubuntu 18.04 kernel 4.15 Difference
Single-Core Score 1264 1264 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Multi-Core Score 22827 22827 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Geekbench 5.4.3 Pro Geekbench 5.4.3 Pro

System Information

epyc 7643 ubuntu 18.04 kernel 4.15 epyc 7643 ubuntu 18.04 kernel 4.15
Operating System Ubuntu 18.04.6 LTS Ubuntu 18.04.6 LTS
Model Supermicro AS -2114S-WN24RT Supermicro AS -2114S-WN24RT
Processor AMD EPYC 7643 @ 2.30 GHz
1 Processor, 48 Cores, 96 Threads 		AMD EPYC 7643 @ 2.30 GHz
1 Processor, 48 Cores, 96 Threads
Processor ID AuthenticAMD Family 25 Model 1 Stepping 1 AuthenticAMD Family 25 Model 1 Stepping 1
L1 Instruction Cache 32.0 KB x 48 32.0 KB x 48
L1 Data Cache 32.0 KB x 48 32.0 KB x 48
L2 Cache 512 KB x 48 512 KB x 48
L3 Cache 32.0 MB x 8 32.0 MB x 8
Motherboard Supermicro H12SSW-NTR Supermicro H12SSW-NTR
BIOS American Megatrends Inc. 2.1 American Megatrends Inc. 2.1
Memory 755.82 GB 755.82 GB

Single-Core Performance

epyc 7643 ubuntu 18.04 kernel 4.15 epyc 7643 ubuntu 18.04 kernel 4.15 Difference
Single-Core Score 1264 1264 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
AES-XTS 3024 3024 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Text Compression 1258 1258 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Image Compression 1157 1157 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Navigation 1241 1241 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
HTML5 868 868 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
SQLite 819 819 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
PDF Rendering 1124 1124 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Text Rendering 1071 1071 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Clang 1131 1131 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Camera 979 979 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
N-Body Physics 1251 1251 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Rigid Body Physics 1187 1187 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Gaussian Blur 1366 1366 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Face Detection 1236 1236 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Horizon Detection 1160 1160 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Image Inpainting 2441 2441 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
HDR 2487 2487 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Ray Tracing 1600 1600 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Structure from Motion 1110 1110 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Speech Recognition 1184 1184 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Machine Learning 1156 1156 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 

Multi-Core Performance

epyc 7643 ubuntu 18.04 kernel 4.15 epyc 7643 ubuntu 18.04 kernel 4.15 Difference
Multi-Core Score 22827 22827 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
AES-XTS 12248 12248 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Text Compression 38295 38295 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Image Compression 33048 33048 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Navigation 5977 5977 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
HTML5 38583 38583 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
SQLite 45012 45012 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
PDF Rendering 17760 17760 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Text Rendering 10046 10046 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Clang 49873 49873 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Camera 14619 14619 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
N-Body Physics 16600 16600 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Rigid Body Physics 62675 62675 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Gaussian Blur 31012 31012 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Face Detection 43640 43640 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Horizon Detection 16749 16749 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Image Inpainting 35465 35465 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
HDR 32088 32088 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Ray Tracing 47777 47777 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Structure from Motion 27512 27512 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Speech Recognition 13350 13350 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 
Machine Learning 4062 4062 100.0%
epyc 7643 ubuntu 18.04 kernel 4.15
 
epyc 7643 ubuntu 18.04 kernel 4.15
 

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