Single-Core Score Multi-Core Score
2600 31676
Geekbench 3.4.1 Pro for Linux x86 (64-bit)

Result Information

Upload Date May 08 2016 09:57 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 2722
Multi-core 36636
AES
Single-core
2382
2.04 GB/sec
 
AES
Multi-core
19046
16.3 GB/sec
 
Twofish
Single-core
2533
142.1 MB/sec
 
Twofish
Multi-core
41702
2.29 GB/sec
 
SHA1
Single-core
2942
319.4 MB/sec
 
SHA1
Multi-core
38784
4.11 GB/sec
 
SHA2
Single-core
3189
138.0 MB/sec
 
SHA2
Multi-core
38074
1.61 GB/sec
 
BZip2 Compress
Single-core
2364
9.61 MB/sec
 
BZip2 Compress
Multi-core
36958
150.2 MB/sec
 
BZip2 Decompress
Single-core
2311
12.5 MB/sec
 
BZip2 Decompress
Multi-core
37670
204.2 MB/sec
 
JPEG Compress
Single-core
2610
36.4 Mpixels/sec
 
JPEG Compress
Multi-core
43199
601.8 Mpixels/sec
 
JPEG Decompress
Single-core
3536
87.4 Mpixels/sec
 
JPEG Decompress
Multi-core
43930
1.09 Gpixels/sec
 
PNG Compress
Single-core
2527
2.02 Mpixels/sec
 
PNG Compress
Multi-core
44085
35.2 Mpixels/sec
 
PNG Decompress
Single-core
2659
30.7 Mpixels/sec
 
PNG Decompress
Multi-core
39574
456.3 Mpixels/sec
 
Sobel
Single-core
3458
125.9 Mpixels/sec
 
Sobel
Multi-core
40342
1.47 Gpixels/sec
 
Lua
Single-core
2751
2.47 MB/sec
 
Lua
Multi-core
35889
32.2 MB/sec
 
Dijkstra
Single-core
2471
8.87 Mpairs/sec
 
Dijkstra
Multi-core
27368
98.2 Mpairs/sec
 

Floating Point Performance

Single-core 2653
Multi-core 39272
BlackScholes
Single-core
2145
9.55 Mnodes/sec
 
BlackScholes
Multi-core
35000
155.7 Mnodes/sec
 
Mandelbrot
Single-core
2509
2.57 Gflops
 
Mandelbrot
Multi-core
52223
53.5 Gflops
 
Sharpen Filter
Single-core
2255
1.67 Gflops
 
Sharpen Filter
Multi-core
33955
25.2 Gflops
 
Blur Filter
Single-core
1822
1.74 Gflops
 
Blur Filter
Multi-core
30347
28.9 Gflops
 
SGEMM
Single-core
2572
7.20 Gflops
 
SGEMM
Multi-core
36701
102.8 Gflops
 
DGEMM
Single-core
3063
4.50 Gflops
 
DGEMM
Multi-core
37987
55.8 Gflops
 
SFFT
Single-core
2575
2.72 Gflops
 
SFFT
Multi-core
33529
35.4 Gflops
 
DFFT
Single-core
2766
2.52 Gflops
 
DFFT
Multi-core
37252
33.9 Gflops
 
N-Body
Single-core
4225
1.57 Mpairs/sec
 
N-Body
Multi-core
57048
21.2 Mpairs/sec
 
Ray Trace
Single-core
3305
3.90 Mpixels/sec
 
Ray Trace
Multi-core
46643
55.0 Mpixels/sec
 

Memory Performance

Single-core 2254
Multi-core 6567
Stream Copy
Single-core
1504
6.00 GB/sec
 
Stream Copy
Multi-core
5554
22.2 GB/sec
 
Stream Scale
Single-core
2794
11.2 GB/sec
 
Stream Scale
Multi-core
6884
27.5 GB/sec
 
Stream Add
Single-core
2459
11.1 GB/sec
 
Stream Add
Multi-core
6886
31.1 GB/sec
 
Stream Triad
Single-core
2499
11.0 GB/sec
 
Stream Triad
Multi-core
7067
31.1 GB/sec