Red Hat KVM vs Red Hat KVM

Geekbench Scores

Red Hat KVM Red Hat KVM
Single-Core Score 2850 2850
Multi-Core Score 8692 8692
Geekbench 4.3.3 Tryout Geekbench 4.3.3 Tryout

System Information

Red Hat KVM Red Hat KVM
Operating System Linux 3.10.0-957.5.1.el7.x86_64 x86_64 Linux 3.10.0-957.5.1.el7.x86_64 x86_64
Model Red Hat KVM Red Hat KVM
Processor AMD EPYC 7401 @ 2.00 GHz
4 Processors, 4 Cores 		AMD EPYC 7401 @ 2.00 GHz
4 Processors, 4 Cores
Processor ID AuthenticAMD Family 23 Model 1 Stepping 2 AuthenticAMD Family 23 Model 1 Stepping 2
L1 Instruction Cache 64 KB 64 KB
L1 Data Cache 64 KB 64 KB
L2 Cache 512 KB 512 KB
L3 Cache 16384 KB 16384 KB
Motherboard N/A N/A
BIOS SeaBIOS 1.11.0-2.el7 SeaBIOS 1.11.0-2.el7
Memory 3.70 GB 3.70 GB

Single-Core Performance

Red Hat KVM Red Hat KVM
Single-Core Score 2850 2850
AES 3786
2.85 GB/sec 		3786
2.85 GB/sec
LZMA 2895
4.52 MB/sec 		2895
4.52 MB/sec
JPEG 2962
23.8 Mpixels/sec 		2962
23.8 Mpixels/sec
Canny 2734
37.9 Mpixels/sec 		2734
37.9 Mpixels/sec
Lua 2381
2.45 MB/sec 		2381
2.45 MB/sec
Dijkstra 3481
2.36 MTE/sec 		3481
2.36 MTE/sec
SQLite 2671
74.1 Krows/sec 		2671
74.1 Krows/sec
HTML5 Parse 2641
12.0 MB/sec 		2641
12.0 MB/sec
HTML5 DOM 2986
2.71 MElements/sec 		2986
2.71 MElements/sec
Histogram Equalization 2645
82.7 Mpixels/sec 		2645
82.7 Mpixels/sec
PDF Rendering 3595
95.5 Mpixels/sec 		3595
95.5 Mpixels/sec
LLVM 5339
367.1 functions/sec 		5339
367.1 functions/sec
Camera 2970
8.24 images/sec 		2970
8.24 images/sec
SGEMM 1602
33.9 Gflops 		1602
33.9 Gflops
SFFT 1876
4.68 Gflops 		1876
4.68 Gflops
N-Body Physics 2447
1.83 Mpairs/sec 		2447
1.83 Mpairs/sec
Ray Tracing 2184
319.0 Kpixels/sec 		2184
319.0 Kpixels/sec
Rigid Body Physics 3122
9141.9 FPS 		3122
9141.9 FPS
HDR 3856
14.0 Mpixels/sec 		3856
14.0 Mpixels/sec
Gaussian Blur 3418
59.9 Mpixels/sec 		3418
59.9 Mpixels/sec
Speech Recognition 3445
29.5 Words/sec 		3445
29.5 Words/sec
Face Detection 2341
683.8 Ksubwindows/sec 		2341
683.8 Ksubwindows/sec
Memory Copy 2305
6.39 GB/sec 		2305
6.39 GB/sec
Memory Latency 2742
157.8 ns 		2742
157.8 ns
Memory Bandwidth 2711
14.5 GB/sec 		2711
14.5 GB/sec

Multi-Core Performance

Red Hat KVM Red Hat KVM
Multi-Core Score 8692 8692
AES 10028
7.55 GB/sec 		10028
7.55 GB/sec
LZMA 10609
16.6 MB/sec 		10609
16.6 MB/sec
JPEG 12375
99.6 Mpixels/sec 		12375
99.6 Mpixels/sec
Canny 10034
139.1 Mpixels/sec 		10034
139.1 Mpixels/sec
Lua 9220
9.48 MB/sec 		9220
9.48 MB/sec
Dijkstra 10299
6.97 MTE/sec 		10299
6.97 MTE/sec
SQLite 10238
283.8 Krows/sec 		10238
283.8 Krows/sec
HTML5 Parse 10270
46.6 MB/sec 		10270
46.6 MB/sec
HTML5 DOM 9941
9.01 MElements/sec 		9941
9.01 MElements/sec
Histogram Equalization 9717
303.6 Mpixels/sec 		9717
303.6 Mpixels/sec
PDF Rendering 12628
335.5 Mpixels/sec 		12628
335.5 Mpixels/sec
LLVM 20236
1.39 Kfunctions/sec 		20236
1.39 Kfunctions/sec
Camera 11426
31.7 images/sec 		11426
31.7 images/sec
SGEMM 6032
127.5 Gflops 		6032
127.5 Gflops
SFFT 6142
15.3 Gflops 		6142
15.3 Gflops
N-Body Physics 9618
7.18 Mpairs/sec 		9618
7.18 Mpairs/sec
Ray Tracing 5375
784.9 Kpixels/sec 		5375
784.9 Kpixels/sec
Rigid Body Physics 11286
33040.9 FPS 		11286
33040.9 FPS
HDR 14182
51.4 Mpixels/sec 		14182
51.4 Mpixels/sec
Gaussian Blur 13065
228.9 Mpixels/sec 		13065
228.9 Mpixels/sec
Speech Recognition 8556
73.2 Words/sec 		8556
73.2 Words/sec
Face Detection 9156
2.67 Msubwindows/sec 		9156
2.67 Msubwindows/sec
Memory Copy 4472
12.4 GB/sec 		4472
12.4 GB/sec
Memory Latency 976
443.2 ns 		976
443.2 ns
Memory Bandwidth 4370
23.3 GB/sec 		4370
23.3 GB/sec

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