Red Hat KVM vs Red Hat KVM

Geekbench Scores

Red Hat KVM Red Hat KVM
Single-Core Score 2555 2555
Multi-Core Score 4480 4480
Geekbench 4.4.2 Tryout Geekbench 4.4.2 Tryout

System Information

Red Hat KVM Red Hat KVM
Operating System Ubuntu 20.04.2 LTS 5.4.0-28-generic x86_64 Ubuntu 20.04.2 LTS 5.4.0-28-generic x86_64
Model Red Hat KVM Red Hat KVM
Processor Intel Xeon E5-2680 v2 @ 2.80 GHz
2 Processors, 2 Cores 		Intel Xeon E5-2680 v2 @ 2.80 GHz
2 Processors, 2 Cores
Processor ID GenuineIntel Family 6 Model 62 Stepping 4 GenuineIntel Family 6 Model 62 Stepping 4
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 4096 KB 4096 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 1.94 GB 1.94 GB

Single-Core Performance

Red Hat KVM Red Hat KVM
Single-Core Score 2555 2555
AES 2274
1.71 GB/sec 		2274
1.71 GB/sec
LZMA 2467
3.85 MB/sec 		2467
3.85 MB/sec
JPEG 3453
27.8 Mpixels/sec 		3453
27.8 Mpixels/sec
Canny 2613
36.2 Mpixels/sec 		2613
36.2 Mpixels/sec
Lua 2315
2.38 MB/sec 		2315
2.38 MB/sec
Dijkstra 2886
1.95 MTE/sec 		2886
1.95 MTE/sec
SQLite 2678
74.2 Krows/sec 		2678
74.2 Krows/sec
HTML5 Parse 2669
12.1 MB/sec 		2669
12.1 MB/sec
HTML5 DOM 2599
2.36 MElements/sec 		2599
2.36 MElements/sec
Histogram Equalization 2869
89.7 Mpixels/sec 		2869
89.7 Mpixels/sec
PDF Rendering 3489
92.7 Mpixels/sec 		3489
92.7 Mpixels/sec
LLVM 4982
342.6 functions/sec 		4982
342.6 functions/sec
Camera 2413
6.69 images/sec 		2413
6.69 images/sec
SGEMM 1415
29.9 Gflops 		1415
29.9 Gflops
SFFT 2968
7.40 Gflops 		2968
7.40 Gflops
N-Body Physics 2722
2.03 Mpairs/sec 		2722
2.03 Mpairs/sec
Ray Tracing 2379
347.5 Kpixels/sec 		2379
347.5 Kpixels/sec
Rigid Body Physics 3498
10242.2 FPS 		3498
10242.2 FPS
HDR 3378
12.2 Mpixels/sec 		3378
12.2 Mpixels/sec
Gaussian Blur 3101
54.3 Mpixels/sec 		3101
54.3 Mpixels/sec
Speech Recognition 2870
24.6 Words/sec 		2870
24.6 Words/sec
Face Detection 2997
875.5 Ksubwindows/sec 		2997
875.5 Ksubwindows/sec
Memory Copy 1260
3.49 GB/sec 		1260
3.49 GB/sec
Memory Latency 3210
134.9 ns 		3210
134.9 ns
Memory Bandwidth 1042
5.57 GB/sec 		1042
5.57 GB/sec

Multi-Core Performance

Red Hat KVM Red Hat KVM
Multi-Core Score 4480 4480
AES 4459
3.36 GB/sec 		4459
3.36 GB/sec
LZMA 4918
7.68 MB/sec 		4918
7.68 MB/sec
JPEG 6510
52.4 Mpixels/sec 		6510
52.4 Mpixels/sec
Canny 5588
77.5 Mpixels/sec 		5588
77.5 Mpixels/sec
Lua 4664
4.79 MB/sec 		4664
4.79 MB/sec
Dijkstra 5600
3.79 MTE/sec 		5600
3.79 MTE/sec
SQLite 4561
126.5 Krows/sec 		4561
126.5 Krows/sec
HTML5 Parse 3343
15.2 MB/sec 		3343
15.2 MB/sec
HTML5 DOM 4312
3.91 MElements/sec 		4312
3.91 MElements/sec
Histogram Equalization 5177
161.8 Mpixels/sec 		5177
161.8 Mpixels/sec
PDF Rendering 6677
177.4 Mpixels/sec 		6677
177.4 Mpixels/sec
LLVM 9507
653.7 functions/sec 		9507
653.7 functions/sec
Camera 5253
14.6 images/sec 		5253
14.6 images/sec
SGEMM 2820
59.6 Gflops 		2820
59.6 Gflops
SFFT 3579
8.92 Gflops 		3579
8.92 Gflops
N-Body Physics 5144
3.84 Mpairs/sec 		5144
3.84 Mpairs/sec
Ray Tracing 4473
653.2 Kpixels/sec 		4473
653.2 Kpixels/sec
Rigid Body Physics 7186
21038.8 FPS 		7186
21038.8 FPS
HDR 6711
24.3 Mpixels/sec 		6711
24.3 Mpixels/sec
Gaussian Blur 5721
100.2 Mpixels/sec 		5721
100.2 Mpixels/sec
Speech Recognition 5438
46.5 Words/sec 		5438
46.5 Words/sec
Face Detection 5770
1.69 Msubwindows/sec 		5770
1.69 Msubwindows/sec
Memory Copy 2128
5.90 GB/sec 		2128
5.90 GB/sec
Memory Latency 1551
279.1 ns 		1551
279.1 ns
Memory Bandwidth 1665
8.89 GB/sec 		1665
8.89 GB/sec

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