Section Description Score Geekbench Score
Geekbench 2.1.13 for Linux x86 (32-bit)
Integer Processor integer performance 7446 9171
Floating Point Processor floating point performance 15193
Memory Memory performance 4313
Stream Memory bandwidth performance 3848

Result Information

Upload Date Fri, 24 Jun 2011 17:41:59 +0000
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System Information

Linux PC (AMD Phenom(tm) II X4 955 Processor)
Operating System Ubuntu 11.04 2.6.38-8-generic-pae i686
Model Linux PC (AMD Phenom(tm) II X4 955 Processor)
Processor AMD Phenom II X4 955 Black Edition @ 4.22 GHz
1 Processor, 4 Cores
Processor ID AuthenticAMD Family 16 Model 4 Stepping 3
L1 Instruction Cache 64 KB
L1 Data Cache 64 KB
L2 Cache 512 KB
L3 Cache 6144 KB
Motherboard Unknown Motherboard
BIOS N/A
Memory 3.93 GB N/A

Integer Performance

Integer 7446
Blowfish
single-core scalar
3034
133 MB/sec
 
Blowfish
multi-core scalar
13013
533 MB/sec
 
Text Compress
single-core scalar
3253
10.4 MB/sec
 
Text Compress
multi-core scalar
12624
41.4 MB/sec
 
Text Decompress
single-core scalar
3282
13.5 MB/sec
 
Text Decompress
multi-core scalar
13420
53.5 MB/sec
 
Image Compress
single-core scalar
2653
21.9 Mpixels/sec
 
Image Compress
multi-core scalar
10408
87.6 Mpixels/sec
 
Image Decompress
single-core scalar
2182
36.6 Mpixels/sec
 
Image Decompress
multi-core scalar
8707
142 Mpixels/sec
 
Lua
single-core scalar
4694
1.81 Mnodes/sec
 
Lua
multi-core scalar
12082
4.65 Mnodes/sec
 

Floating Point Performance

Floating Point 15193
Mandelbrot
single-core scalar
2989
1.99 Gflops
 
Mandelbrot
multi-core scalar
12155
7.95 Gflops
 
Dot Product
single-core scalar
4341
2.10 Gflops
 
Dot Product
multi-core scalar
18401
8.39 Gflops
 
Dot Product
single-core vector
4063
4.87 Gflops
 
Dot Product
multi-core vector
18731
19.5 Gflops
 
LU Decomposition
single-core scalar
3536
3.15 Gflops
 
LU Decomposition
multi-core scalar
14331
12.6 Gflops
 
Primality Test
single-core scalar
4128
617 Mflops
 
Primality Test
multi-core scalar
12951
2.40 Gflops
 
Sharpen Image
single-core scalar
11329
26.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
44935
104 Mpixels/sec
 
Blur Image
single-core scalar
12180
9.64 Mpixels/sec
 
Blur Image
multi-core scalar
48638
38.2 Mpixels/sec
 

Memory Performance

Memory 4313
Read Sequential
single-core scalar
4332
5.30 GB/sec
 
Write Sequential
single-core scalar
5792
3.96 GB/sec
 
Stdlib Allocate
single-core scalar
4733
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3111
6.44 GB/sec
 
Stdlib Copy
single-core scalar
3597
3.71 GB/sec
 

Stream Performance

Stream 3848
Stream Copy
single-core scalar
3733
5.11 GB/sec
 
Stream Copy
single-core vector
4017
5.21 GB/sec
 
Stream Scale
single-core scalar
3876
5.03 GB/sec
 
Stream Scale
single-core vector
3893
5.25 GB/sec
 
Stream Add
single-core scalar
3792
5.72 GB/sec
 
Stream Add
single-core vector
4171
5.80 GB/sec
 
Stream Triad
single-core scalar
4178
5.77 GB/sec
 
Stream Triad
single-core vector
3127
5.85 GB/sec