Single-Core Score Multi-Core Score
2603 31576
Geekbench 3.4.1 Pro for Linux x86 (64-bit)

Result Information

Upload Date May 08 2016 06:58 AM
Views 3

System Information

Cray Inc. SERVER-B620X-CN1
Operating System Linux 2.6.32-431.46.2.el6.nersc.x86_64 x86_64
Model Cray Inc. SERVER-B620X-CN1
Processor Intel Xeon E5-2670 v2 @ 2.50 GHz
2 processors, 20 cores, 40 threads
Processor ID GenuineIntel Family 6 Model 62 Stepping 4
L1 Instruction Cache 32 KB x 10
L1 Data Cache 32 KB x 10
L2 Cache 256 KB x 10
L3 Cache 25600 KB
Motherboard Intel Corporation S2600JF
BIOS Intel Corp. SE5C600.86B.02.03.0003.041920141333
Memory 63943 MB

Integer Performance

Single-core 2690
Multi-core 35535
AES
Single-core
2383
2.04 GB/sec
 
AES
Multi-core
20109
17.2 GB/sec
 
Twofish
Single-core
2521
141.5 MB/sec
 
Twofish
Multi-core
40544
2.22 GB/sec
 
SHA1
Single-core
2940
319.1 MB/sec
 
SHA1
Multi-core
37347
3.96 GB/sec
 
SHA2
Single-core
3198
138.4 MB/sec
 
SHA2
Multi-core
39363
1.66 GB/sec
 
BZip2 Compress
Single-core
2357
9.58 MB/sec
 
BZip2 Compress
Multi-core
33971
138.1 MB/sec
 
BZip2 Decompress
Single-core
2352
12.7 MB/sec
 
BZip2 Decompress
Multi-core
36366
197.1 MB/sec
 
JPEG Compress
Single-core
2605
36.3 Mpixels/sec
 
JPEG Compress
Multi-core
42181
587.6 Mpixels/sec
 
JPEG Decompress
Single-core
3479
86.0 Mpixels/sec
 
JPEG Decompress
Multi-core
40352
997.5 Mpixels/sec
 
PNG Compress
Single-core
2525
2.02 Mpixels/sec
 
PNG Compress
Multi-core
41992
33.5 Mpixels/sec
 
PNG Decompress
Single-core
2649
30.5 Mpixels/sec
 
PNG Decompress
Multi-core
34058
392.7 Mpixels/sec
 
Sobel
Single-core
3443
125.3 Mpixels/sec
 
Sobel
Multi-core
40187
1.46 Gpixels/sec
 
Lua
Single-core
2589
2.33 MB/sec
 
Lua
Multi-core
36235
32.6 MB/sec
 
Dijkstra
Single-core
2288
8.21 Mpairs/sec
 
Dijkstra
Multi-core
27453
98.5 Mpairs/sec
 

Floating Point Performance

Single-core 2701
Multi-core 40169
BlackScholes
Single-core
2141
9.53 Mnodes/sec
 
BlackScholes
Multi-core
32231
143.4 Mnodes/sec
 
Mandelbrot
Single-core
2508
2.57 Gflops
 
Mandelbrot
Multi-core
53018
54.3 Gflops
 
Sharpen Filter
Single-core
2243
1.66 Gflops
 
Sharpen Filter
Multi-core
35574
26.4 Gflops
 
Blur Filter
Single-core
1816
1.73 Gflops
 
Blur Filter
Multi-core
32276
30.8 Gflops
 
SGEMM
Single-core
3141
8.80 Gflops
 
SGEMM
Multi-core
42113
117.9 Gflops
 
DGEMM
Single-core
3034
4.46 Gflops
 
DGEMM
Multi-core
43234
63.5 Gflops
 
SFFT
Single-core
2575
2.72 Gflops
 
SFFT
Multi-core
31399
33.1 Gflops
 
DFFT
Single-core
2773
2.53 Gflops
 
DFFT
Multi-core
38182
34.8 Gflops
 
N-Body
Single-core
4226
1.57 Mpairs/sec
 
N-Body
Multi-core
57397
21.3 Mpairs/sec
 
Ray Trace
Single-core
3295
3.89 Mpixels/sec
 
Ray Trace
Multi-core
44500
52.5 Mpixels/sec
 

Memory Performance

Single-core 2235
Multi-core 6476
Stream Copy
Single-core
1494
5.96 GB/sec
 
Stream Copy
Multi-core
5464
21.8 GB/sec
 
Stream Scale
Single-core
2774
11.1 GB/sec
 
Stream Scale
Multi-core
6805
27.2 GB/sec
 
Stream Add
Single-core
2403
10.9 GB/sec
 
Stream Add
Multi-core
6800
30.8 GB/sec
 
Stream Triad
Single-core
2507
11.0 GB/sec
 
Stream Triad
Multi-core
6958
30.6 GB/sec