Hewlett-Packard HP Z640 Workstation vs Hewlett-Packard HP Z640 Workstation

Geekbench Scores

Hewlett-Packard HP Z640 Workstation Hewlett-Packard HP Z640 Workstation
Single-Core Score 3264 3264
Multi-Core Score 36049 36049
Geekbench 4.3.2 Tryout Geekbench 4.3.2 Tryout

System Information

Hewlett-Packard HP Z640 Workstation Hewlett-Packard HP Z640 Workstation
Operating System Ubuntu 14.04.5 LTS 4.4.0-138-generic x86_64 Ubuntu 14.04.5 LTS 4.4.0-138-generic x86_64
Model Hewlett-Packard HP Z640 Workstation Hewlett-Packard HP Z640 Workstation
Processor Intel Xeon E5-2640 v4 @ 3.40 GHz
2 Processors, 20 Cores, 40 Threads 		Intel Xeon E5-2640 v4 @ 3.40 GHz
2 Processors, 20 Cores, 40 Threads
Processor ID GenuineIntel Family 6 Model 79 Stepping 1 GenuineIntel Family 6 Model 79 Stepping 1
L1 Instruction Cache 32 KB x 10 32 KB x 10
L1 Data Cache 32 KB x 10 32 KB x 10
L2 Cache 256 KB x 10 256 KB x 10
L3 Cache 25600 KB 25600 KB
Motherboard Hewlett-Packard 212A Hewlett-Packard 212A
BIOS Hewlett-Packard M60 v02.26 Hewlett-Packard M60 v02.26
Memory 31.31 GB 31.31 GB

Single-Core Performance

Hewlett-Packard HP Z640 Workstation Hewlett-Packard HP Z640 Workstation
Single-Core Score 3264 3264
AES 2543
1.92 GB/sec 		2543
1.92 GB/sec
LZMA 2602
4.06 MB/sec 		2602
4.06 MB/sec
JPEG 3304
26.6 Mpixels/sec 		3304
26.6 Mpixels/sec
Canny 3140
43.5 Mpixels/sec 		3140
43.5 Mpixels/sec
Lua 3276
3.37 MB/sec 		3276
3.37 MB/sec
Dijkstra 3238
2.19 MTE/sec 		3238
2.19 MTE/sec
SQLite 3567
98.9 Krows/sec 		3567
98.9 Krows/sec
HTML5 Parse 3513
16.0 MB/sec 		3513
16.0 MB/sec
HTML5 DOM 2891
2.62 MElements/sec 		2891
2.62 MElements/sec
Histogram Equalization 2482
77.6 Mpixels/sec 		2482
77.6 Mpixels/sec
PDF Rendering 4733
125.8 Mpixels/sec 		4733
125.8 Mpixels/sec
LLVM 7600
522.6 functions/sec 		7600
522.6 functions/sec
Camera 4036
11.2 images/sec 		4036
11.2 images/sec
SGEMM 3459
73.1 Gflops 		3459
73.1 Gflops
SFFT 3168
7.90 Gflops 		3168
7.90 Gflops
N-Body Physics 2859
2.14 Mpairs/sec 		2859
2.14 Mpairs/sec
Ray Tracing 3577
522.4 Kpixels/sec 		3577
522.4 Kpixels/sec
Rigid Body Physics 3493
10228.1 FPS 		3493
10228.1 FPS
HDR 3706
13.4 Mpixels/sec 		3706
13.4 Mpixels/sec
Gaussian Blur 3050
53.4 Mpixels/sec 		3050
53.4 Mpixels/sec
Speech Recognition 3976
34.0 Words/sec 		3976
34.0 Words/sec
Face Detection 3106
907.2 Ksubwindows/sec 		3106
907.2 Ksubwindows/sec
Memory Copy 1782
4.94 GB/sec 		1782
4.94 GB/sec
Memory Latency 5150
84.1 ns 		5150
84.1 ns
Memory Bandwidth 2160
11.5 GB/sec 		2160
11.5 GB/sec

Multi-Core Performance

Hewlett-Packard HP Z640 Workstation Hewlett-Packard HP Z640 Workstation
Multi-Core Score 36049 36049
AES 23900
18.0 GB/sec 		23900
18.0 GB/sec
LZMA 53214
83.1 MB/sec 		53214
83.1 MB/sec
JPEG 66844
537.8 Mpixels/sec 		66844
537.8 Mpixels/sec
Canny 24294
336.9 Mpixels/sec 		24294
336.9 Mpixels/sec
Lua 52338
53.8 MB/sec 		52338
53.8 MB/sec
Dijkstra 48909
33.1 MTE/sec 		48909
33.1 MTE/sec
SQLite 59632
1.65 Mrows/sec 		59632
1.65 Mrows/sec
HTML5 Parse 46136
209.5 MB/sec 		46136
209.5 MB/sec
HTML5 DOM 21267
19.3 MElements/sec 		21267
19.3 MElements/sec
Histogram Equalization 52115
1.63 Gpixels/sec 		52115
1.63 Gpixels/sec
PDF Rendering 57256
1.52 Gpixels/sec 		57256
1.52 Gpixels/sec
LLVM 128947
8.87 Kfunctions/sec 		128947
8.87 Kfunctions/sec
Camera 67421
186.9 images/sec 		67421
186.9 images/sec
SGEMM 24129
510.0 Gflops 		24129
510.0 Gflops
SFFT 42737
106.5 Gflops 		42737
106.5 Gflops
N-Body Physics 57027
42.6 Mpairs/sec 		57027
42.6 Mpairs/sec
Ray Tracing 11313
1.65 Mpixels/sec 		11313
1.65 Mpixels/sec
Rigid Body Physics 25298
74056.9 FPS 		25298
74056.9 FPS
HDR 65037
235.8 Mpixels/sec 		65037
235.8 Mpixels/sec
Gaussian Blur 49891
874.0 Mpixels/sec 		49891
874.0 Mpixels/sec
Speech Recognition 42141
360.6 Words/sec 		42141
360.6 Words/sec
Face Detection 50539
14.8 Msubwindows/sec 		50539
14.8 Msubwindows/sec
Memory Copy 5101
14.1 GB/sec 		5101
14.1 GB/sec
Memory Latency 2934
147.5 ns 		2934
147.5 ns
Memory Bandwidth 4050
21.6 GB/sec 		4050
21.6 GB/sec

Compare

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