Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Linux x86 (32-bit)
Integer Processor integer performance 20353 21320
Floating Point Processor floating point performance 38488
Memory Memory performance 2592
Stream Memory bandwidth performance 2080

Result Information

Upload Date Tue, 05 Jun 2012 05:29:52 +0000
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System Information

N/A
Operating System Linux 2.6.18-308.4.1.el5 x86_64
Model
Processor AMD Opteron 8439 SE @ 2.80 GHz
4 Processors, 24 Cores
Processor ID AuthenticAMD Family 16 Model 8 Stepping 0
L1 Instruction Cache 64 KB x 6
L1 Data Cache 64 KB x 6
L2 Cache 512 KB x 6
L3 Cache 5120 KB
Motherboard
BIOS
Memory 252.04 GB

Integer Performance

Integer 20353
Blowfish
single-core scalar
2005
88.1 MB/sec
 
Blowfish
multi-core scalar
50933
2.04 GB/sec
 
Text Compress
single-core scalar
2153
6.89 MB/sec
 
Text Compress
multi-core scalar
39267
129 MB/sec
 
Text Decompress
single-core scalar
2039
8.38 MB/sec
 
Text Decompress
multi-core scalar
50211
200 MB/sec
 
Image Compress
single-core scalar
1751
14.5 Mpixels/sec
 
Image Compress
multi-core scalar
39175
330 Mpixels/sec
 
Image Decompress
single-core scalar
1457
24.5 Mpixels/sec
 
Image Decompress
multi-core scalar
12850
210 Mpixels/sec
 
Lua
single-core scalar
3078
1.19 Mnodes/sec
 
Lua
multi-core scalar
39319
15.1 Mnodes/sec
 

Floating Point Performance

Floating Point 38488
Mandelbrot
single-core scalar
1963
1.31 Gflops
 
Mandelbrot
multi-core scalar
42312
27.7 Gflops
 
Dot Product
single-core scalar
2857
1.38 Gflops
 
Dot Product
multi-core scalar
72854
33.2 Gflops
 
Dot Product
single-core vector
2696
3.23 Gflops
 
Dot Product
multi-core vector
69985
72.8 Gflops
 
LU Decomposition
single-core scalar
1660
1.48 Gflops
 
LU Decomposition
multi-core scalar
2244
1.97 Gflops
 
Primality Test
single-core scalar
2713
405 Mflops
 
Primality Test
multi-core scalar
46655
8.66 Gflops
 
Sharpen Image
single-core scalar
7471
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
105897
244 Mpixels/sec
 
Blur Image
single-core scalar
7897
6.25 Mpixels/sec
 
Blur Image
multi-core scalar
171634
135 Mpixels/sec
 

Memory Performance

Memory 2592
Read Sequential
single-core scalar
3241
3.97 GB/sec
 
Write Sequential
single-core scalar
3547
2.43 GB/sec
 
Stdlib Allocate
single-core scalar
3021
11.3 Mallocs/sec
 
Stdlib Write
single-core scalar
1168
2.42 GB/sec
 
Stdlib Copy
single-core scalar
1983
2.04 GB/sec
 

Stream Performance

Stream 2080
Stream Copy
single-core scalar
1999
2.73 GB/sec
 
Stream Copy
single-core vector
1623
2.10 GB/sec
 
Stream Scale
single-core scalar
1882
2.44 GB/sec
 
Stream Scale
single-core vector
2382
3.22 GB/sec
 
Stream Add
single-core scalar
2226
3.36 GB/sec
 
Stream Add
single-core vector
2353
3.27 GB/sec
 
Stream Triad
single-core scalar
2268
3.13 GB/sec
 
Stream Triad
single-core vector
1912
3.58 GB/sec