Section Description Score Geekbench Score
Geekbench 2.1.13 for Linux x86 (32-bit)
Integer Processor integer performance 3785 5166
Floating Point Processor floating point performance 7168
Memory Memory performance 4654
Stream Memory bandwidth performance 4024

Result Information

Upload Date Sun, 24 Jun 2012 12:05:40 +0000
Views 295

System Information

Linux PC (Intel(R) Core(TM) i7 CPU Q 840 @ 1.87GHz)
Operating System Linux 2.6.16 i686
Model Linux PC (Intel(R) Core(TM) i7 CPU Q 840 @ 1.87GHz)
Processor Intel Core i7-840QM @ 1.86 GHz
1 Processor, 8 Cores
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 0 KB
L1 Data Cache 0 KB
L2 Cache 256 KB
L3 Cache 0 KB
Motherboard Unknown Motherboard
BIOS N/A
Memory 3.89 GB N/A

Integer Performance

Integer 3785
Blowfish
single-core scalar
1375
60.4 MB/sec
 
Blowfish
multi-core scalar
5654
232 MB/sec
 
Text Compress
single-core scalar
1422
4.55 MB/sec
 
Text Compress
multi-core scalar
6602
21.7 MB/sec
 
Text Decompress
single-core scalar
1477
6.07 MB/sec
 
Text Decompress
multi-core scalar
5563
22.2 MB/sec
 
Image Compress
single-core scalar
1256
10.4 Mpixels/sec
 
Image Compress
multi-core scalar
4445
37.4 Mpixels/sec
 
Image Decompress
single-core scalar
1095
18.4 Mpixels/sec
 
Image Decompress
multi-core scalar
4402
71.8 Mpixels/sec
 
Lua
single-core scalar
2197
846 Knodes/sec
 
Lua
multi-core scalar
9934
3.82 Mnodes/sec
 

Floating Point Performance

Floating Point 7168
Mandelbrot
single-core scalar
1670
1.11 Gflops
 
Mandelbrot
multi-core scalar
7302
4.78 Gflops
 
Dot Product
single-core scalar
2722
1.32 Gflops
 
Dot Product
multi-core scalar
9958
4.54 Gflops
 
Dot Product
single-core vector
3246
3.89 Gflops
 
Dot Product
multi-core vector
11499
12.0 Gflops
 
LU Decomposition
single-core scalar
1859
1.65 Gflops
 
LU Decomposition
multi-core scalar
5252
4.61 Gflops
 
Primality Test
single-core scalar
2701
403 Mflops
 
Primality Test
multi-core scalar
10596
1.97 Gflops
 
Sharpen Image
single-core scalar
4691
10.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
17063
39.3 Mpixels/sec
 
Blur Image
single-core scalar
4233
3.35 Mpixels/sec
 
Blur Image
multi-core scalar
17568
13.8 Mpixels/sec
 

Memory Performance

Memory 4654
Read Sequential
single-core scalar
4622
5.66 GB/sec
 
Write Sequential
single-core scalar
6954
4.76 GB/sec
 
Stdlib Allocate
single-core scalar
2886
10.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4440
9.19 GB/sec
 
Stdlib Copy
single-core scalar
4372
4.51 GB/sec
 

Stream Performance

Stream 4024
Stream Copy
single-core scalar
3886
5.32 GB/sec
 
Stream Copy
single-core vector
5242
6.80 GB/sec
 
Stream Scale
single-core scalar
3286
4.26 GB/sec
 
Stream Scale
single-core vector
4748
6.41 GB/sec
 
Stream Add
single-core scalar
3435
5.19 GB/sec
 
Stream Add
single-core vector
4578
6.37 GB/sec
 
Stream Triad
single-core scalar
3678
5.08 GB/sec
 
Stream Triad
single-core vector
3346
6.26 GB/sec