Red Hat KVM vs Red Hat KVM

Geekbench Scores

Red Hat KVM Red Hat KVM
Single-Core Score 4793 4793
Multi-Core Score 70318 70318
Geekbench 4.3.3 Tryout Geekbench 4.3.3 Tryout

System Information

Red Hat KVM Red Hat KVM
Operating System Ubuntu 20.04.6 LTS 5.4.0-156-generic x86_64 Ubuntu 20.04.6 LTS 5.4.0-156-generic x86_64
Model Red Hat KVM Red Hat KVM
Processor AMD EPYC Processor (with IBPB) @ 2.80 GHz
48 Processors, 48 Cores 		AMD EPYC Processor (with IBPB) @ 2.80 GHz
48 Processors, 48 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
Motherboard N/A N/A
BIOS Seabios 0.5.1 Seabios 0.5.1
Memory 125.79 GB 125.79 GB

Single-Core Performance

Red Hat KVM Red Hat KVM
Single-Core Score 4793 4793
AES 5309
4.00 GB/sec 		5309
4.00 GB/sec
LZMA 3824
5.97 MB/sec 		3824
5.97 MB/sec
JPEG 4362
35.1 Mpixels/sec 		4362
35.1 Mpixels/sec
Canny 4110
57.0 Mpixels/sec 		4110
57.0 Mpixels/sec
Lua 4124
4.24 MB/sec 		4124
4.24 MB/sec
Dijkstra 6215
4.21 MTE/sec 		6215
4.21 MTE/sec
SQLite 4283
118.8 Krows/sec 		4283
118.8 Krows/sec
HTML5 Parse 4251
19.3 MB/sec 		4251
19.3 MB/sec
HTML5 DOM 4446
4.03 MElements/sec 		4446
4.03 MElements/sec
Histogram Equalization 4137
129.3 Mpixels/sec 		4137
129.3 Mpixels/sec
PDF Rendering 5985
159.0 Mpixels/sec 		5985
159.0 Mpixels/sec
LLVM 8458
581.6 functions/sec 		8458
581.6 functions/sec
Camera 4114
11.4 images/sec 		4114
11.4 images/sec
SGEMM 3654
77.2 Gflops 		3654
77.2 Gflops
SFFT 5069
12.6 Gflops 		5069
12.6 Gflops
N-Body Physics 4650
3.47 Mpairs/sec 		4650
3.47 Mpairs/sec
Ray Tracing 3833
559.8 Kpixels/sec 		3833
559.8 Kpixels/sec
Rigid Body Physics 4961
14523.3 FPS 		4961
14523.3 FPS
HDR 6007
21.8 Mpixels/sec 		6007
21.8 Mpixels/sec
Gaussian Blur 5406
94.7 Mpixels/sec 		5406
94.7 Mpixels/sec
Speech Recognition 4882
41.8 Words/sec 		4882
41.8 Words/sec
Face Detection 4885
1.43 Msubwindows/sec 		4885
1.43 Msubwindows/sec
Memory Copy 5843
16.2 GB/sec 		5843
16.2 GB/sec
Memory Latency 3690
117.3 ns 		3690
117.3 ns
Memory Bandwidth 5350
28.6 GB/sec 		5350
28.6 GB/sec

Multi-Core Performance

Red Hat KVM Red Hat KVM
Multi-Core Score 70318 70318
AES 52457
39.5 GB/sec 		52457
39.5 GB/sec
LZMA 97329
152.0 MB/sec 		97329
152.0 MB/sec
JPEG 102781
827.0 Mpixels/sec 		102781
827.0 Mpixels/sec
Canny 70246
974.1 Mpixels/sec 		70246
974.1 Mpixels/sec
Lua 99851
102.6 MB/sec 		99851
102.6 MB/sec
Dijkstra 91714
62.1 MTE/sec 		91714
62.1 MTE/sec
SQLite 105195
2.92 Mrows/sec 		105195
2.92 Mrows/sec
HTML5 Parse 97861
444.3 MB/sec 		97861
444.3 MB/sec
HTML5 DOM 64913
58.8 MElements/sec 		64913
58.8 MElements/sec
Histogram Equalization 79409
2.48 Gpixels/sec 		79409
2.48 Gpixels/sec
PDF Rendering 121792
3.24 Gpixels/sec 		121792
3.24 Gpixels/sec
LLVM 194826
13.4 Kfunctions/sec 		194826
13.4 Kfunctions/sec
Camera 93507
259.3 images/sec 		93507
259.3 images/sec
SGEMM 57481
1.22 Tflops 		57481
1.22 Tflops
SFFT 93298
232.6 Gflops 		93298
232.6 Gflops
N-Body Physics 99720
74.5 Mpairs/sec 		99720
74.5 Mpairs/sec
Ray Tracing 23676
3.46 Mpixels/sec 		23676
3.46 Mpixels/sec
Rigid Body Physics 51635
151154.1 FPS 		51635
151154.1 FPS
HDR 113173
410.3 Mpixels/sec 		113173
410.3 Mpixels/sec
Gaussian Blur 94019
1.65 Gpixels/sec 		94019
1.65 Gpixels/sec
Speech Recognition 88976
761.3 Words/sec 		88976
761.3 Words/sec
Face Detection 99752
29.1 Msubwindows/sec 		99752
29.1 Msubwindows/sec
Memory Copy 27883
77.3 GB/sec 		27883
77.3 GB/sec
Memory Latency 1193
362.6 ns 		1193
362.6 ns
Memory Bandwidth 18736
100.0 GB/sec 		18736
100.0 GB/sec

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