Gitlab Xen HVM domU vs Gitlab Xen HVM domU

Geekbench Scores

Gitlab Xen HVM domU Gitlab Xen HVM domU
Single-Core Score 4183 4183
Multi-Core Score 17596 17596
Geekbench 4.3.3 Geekbench 4.3.3

System Information

Gitlab Xen HVM domU Gitlab Xen HVM domU
Operating System Ubuntu 16.04.6 LTS 4.4.0-146-generic x86_64 Ubuntu 16.04.6 LTS 4.4.0-146-generic x86_64
Model Xen HVM domU Xen HVM domU
Processor Intel Core i7-6800K @ 3.39 GHz
2 Processors, 12 Cores 		Intel Core i7-6800K @ 3.39 GHz
2 Processors, 12 Cores
Processor ID GenuineIntel Family 6 Model 79 Stepping 1 GenuineIntel Family 6 Model 79 Stepping 1
L1 Instruction Cache 32 KB x 6 32 KB x 6
L1 Data Cache 32 KB x 6 32 KB x 6
L2 Cache 256 KB x 6 256 KB x 6
L3 Cache 15360 KB x 6 15360 KB x 6
Motherboard N/A N/A
BIOS Xen 4.7.6-6.4.1.xcpng Xen 4.7.6-6.4.1.xcpng
Memory 15.65 GB 15.65 GB

Single-Core Performance

Gitlab Xen HVM domU Gitlab Xen HVM domU
Single-Core Score 4183 4183
AES 3544
2.67 GB/sec 		3544
2.67 GB/sec
LZMA 3867
6.04 MB/sec 		3867
6.04 MB/sec
JPEG 4377
35.2 Mpixels/sec 		4377
35.2 Mpixels/sec
Canny 4279
59.3 Mpixels/sec 		4279
59.3 Mpixels/sec
Lua 4568
4.69 MB/sec 		4568
4.69 MB/sec
Dijkstra 5319
3.60 MTE/sec 		5319
3.60 MTE/sec
SQLite 4529
125.6 Krows/sec 		4529
125.6 Krows/sec
HTML5 Parse 4717
21.4 MB/sec 		4717
21.4 MB/sec
HTML5 DOM 3362
3.05 MElements/sec 		3362
3.05 MElements/sec
Histogram Equalization 4056
126.7 Mpixels/sec 		4056
126.7 Mpixels/sec
PDF Rendering 5022
133.4 Mpixels/sec 		5022
133.4 Mpixels/sec
LLVM 7563
520.0 functions/sec 		7563
520.0 functions/sec
Camera 3815
10.6 images/sec 		3815
10.6 images/sec
SGEMM 3790
80.1 Gflops 		3790
80.1 Gflops
SFFT 4515
11.3 Gflops 		4515
11.3 Gflops
N-Body Physics 3819
2.85 Mpairs/sec 		3819
2.85 Mpairs/sec
Ray Tracing 3725
544.0 Kpixels/sec 		3725
544.0 Kpixels/sec
Rigid Body Physics 4609
13492.3 FPS 		4609
13492.3 FPS
HDR 5099
18.5 Mpixels/sec 		5099
18.5 Mpixels/sec
Gaussian Blur 4071
71.3 Mpixels/sec 		4071
71.3 Mpixels/sec
Speech Recognition 4620
39.5 Words/sec 		4620
39.5 Words/sec
Face Detection 4117
1.20 Msubwindows/sec 		4117
1.20 Msubwindows/sec
Memory Copy 3095
8.57 GB/sec 		3095
8.57 GB/sec
Memory Latency 4906
88.2 ns 		4906
88.2 ns
Memory Bandwidth 2786
14.9 GB/sec 		2786
14.9 GB/sec

Multi-Core Performance

Gitlab Xen HVM domU Gitlab Xen HVM domU
Multi-Core Score 17596 17596
AES 8783
6.61 GB/sec 		8783
6.61 GB/sec
LZMA 22331
34.9 MB/sec 		22331
34.9 MB/sec
JPEG 28380
228.4 Mpixels/sec 		28380
228.4 Mpixels/sec
Canny 20619
285.9 Mpixels/sec 		20619
285.9 Mpixels/sec
Lua 22003
22.6 MB/sec 		22003
22.6 MB/sec
Dijkstra 19847
13.4 MTE/sec 		19847
13.4 MTE/sec
SQLite 24382
675.9 Krows/sec 		24382
675.9 Krows/sec
HTML5 Parse 22758
103.3 MB/sec 		22758
103.3 MB/sec
HTML5 DOM 11142
10.1 MElements/sec 		11142
10.1 MElements/sec
Histogram Equalization 22807
712.6 Mpixels/sec 		22807
712.6 Mpixels/sec
PDF Rendering 21521
571.7 Mpixels/sec 		21521
571.7 Mpixels/sec
LLVM 46430
3.19 Kfunctions/sec 		46430
3.19 Kfunctions/sec
Camera 22698
62.9 images/sec 		22698
62.9 images/sec
SGEMM 9657
204.1 Gflops 		9657
204.1 Gflops
SFFT 23308
58.1 Gflops 		23308
58.1 Gflops
N-Body Physics 23575
17.6 Mpairs/sec 		23575
17.6 Mpairs/sec
Ray Tracing 20148
2.94 Mpixels/sec 		20148
2.94 Mpixels/sec
Rigid Body Physics 26930
78835.0 FPS 		26930
78835.0 FPS
HDR 26890
97.5 Mpixels/sec 		26890
97.5 Mpixels/sec
Gaussian Blur 22530
394.7 Mpixels/sec 		22530
394.7 Mpixels/sec
Speech Recognition 15651
133.9 Words/sec 		15651
133.9 Words/sec
Face Detection 23727
6.93 Msubwindows/sec 		23727
6.93 Msubwindows/sec
Memory Copy 4507
12.5 GB/sec 		4507
12.5 GB/sec
Memory Latency 4785
90.5 ns 		4785
90.5 ns
Memory Bandwidth 3023
16.1 GB/sec 		3023
16.1 GB/sec

Compare

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