Single-Core Score Multi-Core Score
2582 31508
Geekbench 3.4.1 Pro for Linux x86 (64-bit)

Result Information

Upload Date May 07 2016 05:44 PM
Views 1

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 2719
Multi-core 37551
AES
Single-core
2381
2.04 GB/sec
 
AES
Multi-core
21517
18.4 GB/sec
 
Twofish
Single-core
2532
142.1 MB/sec
 
Twofish
Multi-core
45634
2.50 GB/sec
 
SHA1
Single-core
2942
319.4 MB/sec
 
SHA1
Multi-core
42532
4.51 GB/sec
 
SHA2
Single-core
3190
138.1 MB/sec
 
SHA2
Multi-core
42031
1.78 GB/sec
 
BZip2 Compress
Single-core
2364
9.61 MB/sec
 
BZip2 Compress
Multi-core
35015
142.3 MB/sec
 
BZip2 Decompress
Single-core
2324
12.6 MB/sec
 
BZip2 Decompress
Multi-core
38510
208.7 MB/sec
 
JPEG Compress
Single-core
2609
36.4 Mpixels/sec
 
JPEG Compress
Multi-core
40775
568.1 Mpixels/sec
 
JPEG Decompress
Single-core
3556
87.9 Mpixels/sec
 
JPEG Decompress
Multi-core
41180
1.02 Gpixels/sec
 
PNG Compress
Single-core
2529
2.02 Mpixels/sec
 
PNG Compress
Multi-core
44683
35.7 Mpixels/sec
 
PNG Decompress
Single-core
2666
30.7 Mpixels/sec
 
PNG Decompress
Multi-core
39890
459.9 Mpixels/sec
 
Sobel
Single-core
3453
125.7 Mpixels/sec
 
Sobel
Multi-core
42211
1.54 Gpixels/sec
 
Lua
Single-core
2710
2.44 MB/sec
 
Lua
Multi-core
36449
32.8 MB/sec
 
Dijkstra
Single-core
2440
8.76 Mpairs/sec
 
Dijkstra
Multi-core
27086
97.2 Mpairs/sec
 

Floating Point Performance

Single-core 2640
Multi-core 37857
BlackScholes
Single-core
2142
9.53 Mnodes/sec
 
BlackScholes
Multi-core
25258
112.4 Mnodes/sec
 
Mandelbrot
Single-core
2509
2.57 Gflops
 
Mandelbrot
Multi-core
51214
52.5 Gflops
 
Sharpen Filter
Single-core
2225
1.65 Gflops
 
Sharpen Filter
Multi-core
36471
27.0 Gflops
 
Blur Filter
Single-core
1814
1.73 Gflops
 
Blur Filter
Multi-core
30262
28.8 Gflops
 
SGEMM
Single-core
2525
7.07 Gflops
 
SGEMM
Multi-core
34970
97.9 Gflops
 
DGEMM
Single-core
3047
4.48 Gflops
 
DGEMM
Multi-core
42845
62.9 Gflops
 
SFFT
Single-core
2578
2.72 Gflops
 
SFFT
Multi-core
31780
33.5 Gflops
 
DFFT
Single-core
2761
2.52 Gflops
 
DFFT
Multi-core
37774
34.4 Gflops
 
N-Body
Single-core
4235
1.57 Mpairs/sec
 
N-Body
Multi-core
53932
20.0 Mpairs/sec
 
Ray Trace
Single-core
3275
3.86 Mpixels/sec
 
Ray Trace
Multi-core
43657
51.5 Mpixels/sec
 

Memory Performance

Single-core 2195
Multi-core 6724
Stream Copy
Single-core
1367
5.45 GB/sec
 
Stream Copy
Multi-core
4893
19.5 GB/sec
 
Stream Scale
Single-core
2792
11.1 GB/sec
 
Stream Scale
Multi-core
7706
30.8 GB/sec
 
Stream Add
Single-core
2459
11.1 GB/sec
 
Stream Add
Multi-core
7248
32.8 GB/sec
 
Stream Triad
Single-core
2476
10.9 GB/sec
 
Stream Triad
Multi-core
7480
32.9 GB/sec