Red Hat KVM vs Red Hat KVM

Geekbench Scores

Red Hat KVM Red Hat KVM
Single-Core Score 2561 2561
Multi-Core Score 8902 8902
Geekbench 4.1.4 Tryout Geekbench 4.1.4 Tryout

System Information

Red Hat KVM Red Hat KVM
Operating System Ubuntu 16.04.2 LTS 4.4.0-31-generic x86_64 Ubuntu 16.04.2 LTS 4.4.0-31-generic x86_64
Model Red Hat KVM Red Hat KVM
Processor Intel Xeon E5-2680 v2 @ 2.80 GHz
4 Processors, 4 Cores 		Intel Xeon E5-2680 v2 @ 2.80 GHz
4 Processors, 4 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 256 KB 256 KB
L3 Cache 25600 KB 25600 KB
Motherboard N/A N/A
BIOS SeaBIOS 1.9.1-5.el7_3.3 SeaBIOS 1.9.1-5.el7_3.3
Memory 15.67 GB 15.67 GB

Single-Core Performance

Red Hat KVM Red Hat KVM
Single-Core Score 2561 2561
AES 2301
1.73 GB/sec 		2301
1.73 GB/sec
LZMA 2610
4.08 MB/sec 		2610
4.08 MB/sec
JPEG 3143
25.3 Mpixels/sec 		3143
25.3 Mpixels/sec
Canny 2811
39.0 Mpixels/sec 		2811
39.0 Mpixels/sec
Lua 2169
2.23 MB/sec 		2169
2.23 MB/sec
Dijkstra 3282
2.22 MTE/sec 		3282
2.22 MTE/sec
SQLite 2592
71.9 Krows/sec 		2592
71.9 Krows/sec
HTML5 Parse 2571
11.7 MB/sec 		2571
11.7 MB/sec
HTML5 DOM 2486
2.25 MElements/sec 		2486
2.25 MElements/sec
Histogram Equalization 2709
84.6 Mpixels/sec 		2709
84.6 Mpixels/sec
PDF Rendering 3331
88.5 Mpixels/sec 		3331
88.5 Mpixels/sec
LLVM 4591
315.7 functions/sec 		4591
315.7 functions/sec
Camera 2813
7.80 images/sec 		2813
7.80 images/sec
SGEMM 1561
33.0 Gflops 		1561
33.0 Gflops
SFFT 3082
7.68 Gflops 		3082
7.68 Gflops
N-Body Physics 2712
2.03 Mpairs/sec 		2712
2.03 Mpairs/sec
Ray Tracing 2225
325.0 Kpixels/sec 		2225
325.0 Kpixels/sec
Rigid Body Physics 3046
8918.5 FPS 		3046
8918.5 FPS
HDR 2537
9.20 Mpixels/sec 		2537
9.20 Mpixels/sec
Gaussian Blur 2868
50.3 Mpixels/sec 		2868
50.3 Mpixels/sec
Speech Recognition 3390
29.0 Words/sec 		3390
29.0 Words/sec
Face Detection 2724
795.8 Ksubwindows/sec 		2724
795.8 Ksubwindows/sec
Memory Copy 1447
4.01 GB/sec 		1447
4.01 GB/sec
Memory Latency 4296
100.8 ns 		4296
100.8 ns
Memory Bandwidth 986
5.27 GB/sec 		986
5.27 GB/sec

Multi-Core Performance

Red Hat KVM Red Hat KVM
Multi-Core Score 8902 8902
AES 8632
6.50 GB/sec 		8632
6.50 GB/sec
LZMA 10467
16.3 MB/sec 		10467
16.3 MB/sec
JPEG 12433
100.0 Mpixels/sec 		12433
100.0 Mpixels/sec
Canny 10776
149.4 Mpixels/sec 		10776
149.4 Mpixels/sec
Lua 8135
8.36 MB/sec 		8135
8.36 MB/sec
Dijkstra 12280
8.31 MTE/sec 		12280
8.31 MTE/sec
SQLite 9873
273.7 Krows/sec 		9873
273.7 Krows/sec
HTML5 Parse 10001
45.4 MB/sec 		10001
45.4 MB/sec
HTML5 DOM 8623
7.81 MElements/sec 		8623
7.81 MElements/sec
Histogram Equalization 10103
315.7 Mpixels/sec 		10103
315.7 Mpixels/sec
PDF Rendering 12396
329.3 Mpixels/sec 		12396
329.3 Mpixels/sec
LLVM 16877
1.16 Kfunctions/sec 		16877
1.16 Kfunctions/sec
Camera 10555
29.3 images/sec 		10555
29.3 images/sec
SGEMM 5533
117.0 Gflops 		5533
117.0 Gflops
SFFT 11839
29.5 Gflops 		11839
29.5 Gflops
N-Body Physics 9612
7.18 Mpairs/sec 		9612
7.18 Mpairs/sec
Ray Tracing 7009
1.02 Mpixels/sec 		7009
1.02 Mpixels/sec
Rigid Body Physics 11118
32547.5 FPS 		11118
32547.5 FPS
HDR 11962
43.4 Mpixels/sec 		11962
43.4 Mpixels/sec
Gaussian Blur 11389
199.5 Mpixels/sec 		11389
199.5 Mpixels/sec
Speech Recognition 11721
100.3 Words/sec 		11721
100.3 Words/sec
Face Detection 10152
2.97 Msubwindows/sec 		10152
2.97 Msubwindows/sec
Memory Copy 5090
14.1 GB/sec 		5090
14.1 GB/sec
Memory Latency 2135
202.7 ns 		2135
202.7 ns
Memory Bandwidth 3371
18.0 GB/sec 		3371
18.0 GB/sec

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