Section Description Score Geekbench Score
Geekbench 2.1.13 for Linux x86 (32-bit)
Integer Processor integer performance 11837 13080
Floating Point Processor floating point performance 24301
Memory Memory performance 1560
Stream Memory bandwidth performance 1207

Result Information

User jdabney
Upload Date Thu, 22 Dec 2011 20:12:24 +0000
Views 61

System Information

Linux PC (AMD Opteron 885)
Operating System Linux 2.6.18-238.19.1.563g0000.el5 x86_64
Model Linux PC (AMD Opteron 885)
Processor AMD Opteron 885 @ 2.61 GHz
8 Processors, 16 Cores
Processor ID AuthenticAMD Family 15 Model 33 Stepping 2
L1 Instruction Cache 64 KB
L1 Data Cache 64 KB
L2 Cache 1024 KB
L3 Cache 0 KB
Motherboard Unknown Motherboard
BIOS N/A
Memory 62.46 GB N/A

Integer Performance

Integer 11837
Blowfish
single-core scalar
1860
81.7 MB/sec
 
Blowfish
multi-core scalar
30013
1.20 GB/sec
 
Text Compress
single-core scalar
1807
5.78 MB/sec
 
Text Compress
multi-core scalar
25151
82.5 MB/sec
 
Text Decompress
single-core scalar
1692
6.95 MB/sec
 
Text Decompress
multi-core scalar
26798
107 MB/sec
 
Image Compress
single-core scalar
1475
12.2 Mpixels/sec
 
Image Compress
multi-core scalar
19406
163 Mpixels/sec
 
Image Decompress
single-core scalar
1171
19.7 Mpixels/sec
 
Image Decompress
multi-core scalar
13609
222 Mpixels/sec
 
Lua
single-core scalar
2077
800 Knodes/sec
 
Lua
multi-core scalar
16986
6.53 Mnodes/sec
 

Floating Point Performance

Floating Point 24301
Mandelbrot
single-core scalar
1851
1.23 Gflops
 
Mandelbrot
multi-core scalar
29229
19.1 Gflops
 
Dot Product
single-core scalar
2686
1.30 Gflops
 
Dot Product
multi-core scalar
44321
20.2 Gflops
 
Dot Product
single-core vector
2764
3.31 Gflops
 
Dot Product
multi-core vector
44472
46.2 Gflops
 
LU Decomposition
single-core scalar
1799
1.60 Gflops
 
LU Decomposition
multi-core scalar
11094
9.73 Gflops
 
Primality Test
single-core scalar
2264
338 Mflops
 
Primality Test
multi-core scalar
27845
5.17 Gflops
 
Sharpen Image
single-core scalar
5982
14.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
58899
136 Mpixels/sec
 
Blur Image
single-core scalar
7767
6.15 Mpixels/sec
 
Blur Image
multi-core scalar
99248
78.0 Mpixels/sec
 

Memory Performance

Memory 1560
Read Sequential
single-core scalar
1249
1.53 GB/sec
 
Write Sequential
single-core scalar
1826
1.25 GB/sec
 
Stdlib Allocate
single-core scalar
2808
10.5 Mallocs/sec
 
Stdlib Write
single-core scalar
757
1.57 GB/sec
 
Stdlib Copy
single-core scalar
1163
1.20 GB/sec
 

Stream Performance

Stream 1207
Stream Copy
single-core scalar
1240
1.70 GB/sec
 
Stream Copy
single-core vector
1259
1.63 GB/sec
 
Stream Scale
single-core scalar
1303
1.69 GB/sec
 
Stream Scale
single-core vector
1222
1.65 GB/sec
 
Stream Add
single-core scalar
1168
1.76 GB/sec
 
Stream Add
single-core vector
1254
1.75 GB/sec
 
Stream Triad
single-core scalar
1279
1.77 GB/sec
 
Stream Triad
single-core vector
938
1.76 GB/sec