Section Description Score Geekbench Score
Geekbench 2.1.13 for Windows x86 (32-bit)
Integer Processor integer performance 9752 9032
Floating Point Processor floating point performance 11331
Memory Memory performance 5524
Stream Memory bandwidth performance 5486

Result Information

User manofsnow
Upload Date Fri, 29 Apr 2011 00:46:05 +0000
Views 1

System Information

Alienware M17xR3
Operating System Microsoft Windows 7 Ultimate
Model Alienware M17xR3
Processor Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Alienware M17xR3
BIOS Alienware A01
Memory 7.98 GB 1333 MHz

Integer Performance

Integer 9752
Blowfish
single-core scalar
1783
78.3 MB/sec
 
Blowfish
multi-core scalar
12529
513 MB/sec
 
Text Compress
single-core scalar
3005
9.61 MB/sec
 
Text Compress
multi-core scalar
15431
50.6 MB/sec
 
Text Decompress
single-core scalar
3496
14.4 MB/sec
 
Text Decompress
multi-core scalar
18487
73.7 MB/sec
 
Image Compress
single-core scalar
2723
22.5 Mpixels/sec
 
Image Compress
multi-core scalar
13756
116 Mpixels/sec
 
Image Decompress
single-core scalar
2858
48.0 Mpixels/sec
 
Image Decompress
multi-core scalar
13902
227 Mpixels/sec
 
Lua
single-core scalar
5193
2.00 Mnodes/sec
 
Lua
multi-core scalar
23871
9.18 Mnodes/sec
 

Floating Point Performance

Floating Point 11331
Mandelbrot
single-core scalar
2300
1.53 Gflops
 
Mandelbrot
multi-core scalar
17688
11.6 Gflops
 
Dot Product
single-core scalar
1314
635 Mflops
 
Dot Product
multi-core scalar
10285
4.69 Gflops
 
Dot Product
single-core vector
5205
6.24 Gflops
 
Dot Product
multi-core vector
43931
45.7 Gflops
 
LU Decomposition
single-core scalar
3744
3.33 Gflops
 
LU Decomposition
multi-core scalar
15131
13.3 Gflops
 
Primality Test
single-core scalar
6527
975 Mflops
 
Primality Test
multi-core scalar
24750
4.59 Gflops
 
Sharpen Image
single-core scalar
733
1.71 Mpixels/sec
 
Sharpen Image
multi-core scalar
4883
11.3 Mpixels/sec
 
Blur Image
single-core scalar
3070
2.43 Mpixels/sec
 
Blur Image
multi-core scalar
19077
15.0 Mpixels/sec
 

Memory Performance

Memory 5524
Read Sequential
single-core scalar
5187
6.35 GB/sec
 
Write Sequential
single-core scalar
11704
8.00 GB/sec
 
Stdlib Allocate
single-core scalar
1663
6.21 Mallocs/sec
 
Stdlib Write
single-core scalar
3869
8.01 GB/sec
 
Stdlib Copy
single-core scalar
5199
5.36 GB/sec
 

Stream Performance

Stream 5486
Stream Copy
single-core scalar
4969
6.80 GB/sec
 
Stream Copy
single-core vector
6176
8.01 GB/sec
 
Stream Scale
single-core scalar
5355
6.95 GB/sec
 
Stream Scale
single-core vector
5945
8.02 GB/sec
 
Stream Add
single-core scalar
5230
7.90 GB/sec
 
Stream Add
single-core vector
6227
8.66 GB/sec
 
Stream Triad
single-core scalar
5489
7.58 GB/sec
 
Stream Triad
single-core vector
4502
8.43 GB/sec