Red Hat KVM vs Red Hat KVM

Geekbench Scores

Red Hat KVM Red Hat KVM
Single-Core Score 3690 3690
Multi-Core Score 3421 3421
Geekbench 4.3.3 Tryout Geekbench 4.3.3 Tryout

System Information

Red Hat KVM Red Hat KVM
Operating System Linux 3.10.0-1062.1.1.el7.x86_64 x86_64 Linux 3.10.0-1062.1.1.el7.x86_64 x86_64
Model Red Hat KVM Red Hat KVM
Processor AMD EPYC (with IBPB) @ 2.00 GHz
1 Processor, 1 Core 		AMD EPYC (with IBPB) @ 2.00 GHz
1 Processor, 1 Core
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 32 KB 32 KB
L2 Cache 512 KB 512 KB
L3 Cache 8192 KB 8192 KB
Motherboard N/A N/A
BIOS SeaBIOS 1.11.0-2.el7 SeaBIOS 1.11.0-2.el7
Memory 990 MB 990 MB

Single-Core Performance

Red Hat KVM Red Hat KVM
Single-Core Score 3690 3690
AES 4781
3.60 GB/sec 		4781
3.60 GB/sec
LZMA 3113
4.86 MB/sec 		3113
4.86 MB/sec
JPEG 3656
29.4 Mpixels/sec 		3656
29.4 Mpixels/sec
Canny 3581
49.7 Mpixels/sec 		3581
49.7 Mpixels/sec
Lua 2616
2.69 MB/sec 		2616
2.69 MB/sec
Dijkstra 4594
3.11 MTE/sec 		4594
3.11 MTE/sec
SQLite 3093
85.8 Krows/sec 		3093
85.8 Krows/sec
HTML5 Parse 3051
13.9 MB/sec 		3051
13.9 MB/sec
HTML5 DOM 3581
3.24 MElements/sec 		3581
3.24 MElements/sec
Histogram Equalization 2784
87.0 Mpixels/sec 		2784
87.0 Mpixels/sec
PDF Rendering 4414
117.3 Mpixels/sec 		4414
117.3 Mpixels/sec
LLVM 6126
421.2 functions/sec 		6126
421.2 functions/sec
Camera 3326
9.22 images/sec 		3326
9.22 images/sec
SGEMM 2063
43.6 Gflops 		2063
43.6 Gflops
SFFT 2959
7.38 Gflops 		2959
7.38 Gflops
N-Body Physics 3618
2.70 Mpairs/sec 		3618
2.70 Mpairs/sec
Ray Tracing 2963
432.8 Kpixels/sec 		2963
432.8 Kpixels/sec
Rigid Body Physics 3698
10827.2 FPS 		3698
10827.2 FPS
HDR 4534
16.4 Mpixels/sec 		4534
16.4 Mpixels/sec
Gaussian Blur 4400
77.1 Mpixels/sec 		4400
77.1 Mpixels/sec
Speech Recognition 4269
36.5 Words/sec 		4269
36.5 Words/sec
Face Detection 3585
1.05 Msubwindows/sec 		3585
1.05 Msubwindows/sec
Memory Copy 3756
10.4 GB/sec 		3756
10.4 GB/sec
Memory Latency 4336
99.8 ns 		4336
99.8 ns
Memory Bandwidth 4026
21.5 GB/sec 		4026
21.5 GB/sec

Multi-Core Performance

Red Hat KVM Red Hat KVM
Multi-Core Score 3421 3421
AES 4068
3.06 GB/sec 		4068
3.06 GB/sec
LZMA 3325
5.19 MB/sec 		3325
5.19 MB/sec
JPEG 3687
29.7 Mpixels/sec 		3687
29.7 Mpixels/sec
Canny 3802
52.7 Mpixels/sec 		3802
52.7 Mpixels/sec
Lua 2627
2.70 MB/sec 		2627
2.70 MB/sec
Dijkstra 4745
3.21 MTE/sec 		4745
3.21 MTE/sec
SQLite 3101
86.0 Krows/sec 		3101
86.0 Krows/sec
HTML5 Parse 3099
14.1 MB/sec 		3099
14.1 MB/sec
HTML5 DOM 3808
3.45 MElements/sec 		3808
3.45 MElements/sec
Histogram Equalization 2727
85.2 Mpixels/sec 		2727
85.2 Mpixels/sec
PDF Rendering 4378
116.3 Mpixels/sec 		4378
116.3 Mpixels/sec
LLVM 6075
417.7 functions/sec 		6075
417.7 functions/sec
Camera 3297
9.14 images/sec 		3297
9.14 images/sec
SGEMM 2020
42.7 Gflops 		2020
42.7 Gflops
SFFT 2948
7.35 Gflops 		2948
7.35 Gflops
N-Body Physics 3599
2.69 Mpairs/sec 		3599
2.69 Mpairs/sec
Ray Tracing 2913
425.4 Kpixels/sec 		2913
425.4 Kpixels/sec
Rigid Body Physics 3852
11279.0 FPS 		3852
11279.0 FPS
HDR 4629
16.8 Mpixels/sec 		4629
16.8 Mpixels/sec
Gaussian Blur 4424
77.5 Mpixels/sec 		4424
77.5 Mpixels/sec
Speech Recognition 4348
37.2 Words/sec 		4348
37.2 Words/sec
Face Detection 3515
1.03 Msubwindows/sec 		3515
1.03 Msubwindows/sec
Memory Copy 3205
8.88 GB/sec 		3205
8.88 GB/sec
Memory Latency 1677
258.1 ns 		1677
258.1 ns
Memory Bandwidth 3747
20.0 GB/sec 		3747
20.0 GB/sec

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