Section Description Score Geekbench Score
Geekbench 2.4.0 for Linux x86 (64-bit)
Integer Processor integer performance 4668 4649
Floating Point Processor floating point performance 6792
Memory Memory performance 2379
Stream Memory bandwidth performance 1628

Result Information

User janlugt
Upload Date Wed, 21 Nov 2012 12:17:39 +0000
Views 6

System Information

DAS-3 node
Operating System Linux 2.6.18-clustervision-136.1_cvos x86_64
Model
Processor AMD Opteron 280 @ 2.41 GHz
2 Processors, 4 Cores
Processor ID AuthenticAMD Family 15 Model 33 Stepping 2
L1 Instruction Cache 64 KB x 2
L1 Data Cache 64 KB x 2
L2 Cache 1024 KB x 2
L3 Cache 0 KB
Motherboard
BIOS
Memory 3.87 GB

Integer Performance

Integer 4668
Blowfish
single-core scalar
1812
79.6 MB/sec
 
Blowfish
multi-core scalar
7766
318 MB/sec
 
Text Compress
single-core scalar
1768
5.65 MB/sec
 
Text Compress
multi-core scalar
6870
22.5 MB/sec
 
Text Decompress
single-core scalar
1969
8.09 MB/sec
 
Text Decompress
multi-core scalar
8083
32.2 MB/sec
 
Image Compress
single-core scalar
1527
12.6 Mpixels/sec
 
Image Compress
multi-core scalar
5979
50.3 Mpixels/sec
 
Image Decompress
single-core scalar
1547
26.0 Mpixels/sec
 
Image Decompress
multi-core scalar
6176
101 Mpixels/sec
 
Lua
single-core scalar
2516
969 Knodes/sec
 
Lua
multi-core scalar
10005
3.85 Mnodes/sec
 

Floating Point Performance

Floating Point 6792
Mandelbrot
single-core scalar
1710
1.14 Gflops
 
Mandelbrot
multi-core scalar
6951
4.55 Gflops
 
Dot Product
single-core scalar
2489
1.20 Gflops
 
Dot Product
multi-core scalar
10542
4.80 Gflops
 
Dot Product
single-core vector
2637
3.16 Gflops
 
Dot Product
multi-core vector
11849
12.3 Gflops
 
LU Decomposition
single-core scalar
862
767 Mflops
 
LU Decomposition
multi-core scalar
1200
1.05 Gflops
 
Primality Test
single-core scalar
2335
349 Mflops
 
Primality Test
multi-core scalar
7466
1.39 Gflops
 
Sharpen Image
single-core scalar
4371
10.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
17092
39.4 Mpixels/sec
 
Blur Image
single-core scalar
5112
4.05 Mpixels/sec
 
Blur Image
multi-core scalar
20481
16.1 Mpixels/sec
 

Memory Performance

Memory 2379
Read Sequential
single-core scalar
1969
2.41 GB/sec
 
Write Sequential
single-core scalar
2233
1.53 GB/sec
 
Stdlib Allocate
single-core scalar
3446
12.9 Mallocs/sec
 
Stdlib Write
single-core scalar
2702
5.59 GB/sec
 
Stdlib Copy
single-core scalar
1546
1.59 GB/sec
 

Stream Performance

Stream 1628
Stream Copy
single-core scalar
1596
2.18 GB/sec
 
Stream Copy
single-core vector
1646
2.14 GB/sec
 
Stream Scale
single-core scalar
1672
2.17 GB/sec
 
Stream Scale
single-core vector
1748
2.36 GB/sec
 
Stream Add
single-core scalar
1503
2.27 GB/sec
 
Stream Add
single-core vector
1831
2.55 GB/sec
 
Stream Triad
single-core scalar
1653
2.28 GB/sec
 
Stream Triad
single-core vector
1380
2.58 GB/sec