Section Description Score Geekbench Score
Geekbench 2.2.3 for Windows x86 (64-bit)
Integer Processor integer performance 15239 18086
Floating Point Processor floating point performance 27784
Memory Memory performance 10444
Stream Memory bandwidth performance 9395

Result Information

User usmc362
Upload Date Thu, 31 May 2012 13:11:09 +0000
Views 17

System Information

Alienware M17xR4
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model Alienware M17xR4
Processor Intel Core i7-3920XM @ 3.09 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9
Processor Codename Ivy Bridge
Processor Package
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Alienware M17xR4
Northbridge Intel ID0154 09
Southbridge Intel ID1E57 04
BIOS Alienware A02
Memory 15.97 GB -1MHz

Integer Performance

Integer 15239
Blowfish
single-core scalar
3229
142 MB/sec
 
Blowfish
multi-core scalar
22079
905 MB/sec
 
Text Compress
single-core scalar
4902
15.7 MB/sec
 
Text Compress
multi-core scalar
21884
71.8 MB/sec
 
Text Decompress
single-core scalar
5102
21.0 MB/sec
 
Text Decompress
multi-core scalar
23682
94.3 MB/sec
 
Image Compress
single-core scalar
4207
34.8 Mpixels/sec
 
Image Compress
multi-core scalar
20443
172 Mpixels/sec
 
Image Decompress
single-core scalar
5398
90.6 Mpixels/sec
 
Image Decompress
multi-core scalar
24106
393 Mpixels/sec
 
Lua
single-core scalar
10975
4.23 Mnodes/sec
 
Lua
multi-core scalar
36869
14.2 Mnodes/sec
 

Floating Point Performance

Floating Point 27784
Mandelbrot
single-core scalar
3971
2.64 Gflops
 
Mandelbrot
multi-core scalar
29507
19.3 Gflops
 
Dot Product
single-core scalar
6193
2.99 Gflops
 
Dot Product
multi-core scalar
35649
16.2 Gflops
 
Dot Product
single-core vector
9980
12.0 Gflops
 
Dot Product
multi-core vector
55004
57.2 Gflops
 
LU Decomposition
single-core scalar
6415
5.71 Gflops
 
LU Decomposition
multi-core scalar
16518
14.5 Gflops
 
Primality Test
single-core scalar
10361
1.55 Gflops
 
Primality Test
multi-core scalar
43137
8.01 Gflops
 
Sharpen Image
single-core scalar
3468
8.09 Mpixels/sec
 
Sharpen Image
multi-core scalar
22099
50.9 Mpixels/sec
 
Blur Image
single-core scalar
29966
23.7 Mpixels/sec
 
Blur Image
multi-core scalar
116710
91.8 Mpixels/sec
 

Memory Performance

Memory 10444
Read Sequential
single-core scalar
11695
14.3 GB/sec
 
Write Sequential
single-core scalar
14673
10.0 GB/sec
 
Stdlib Allocate
single-core scalar
8801
32.8 Mallocs/sec
 
Stdlib Write
single-core scalar
9544
19.8 GB/sec
 
Stdlib Copy
single-core scalar
7510
7.74 GB/sec
 

Stream Performance

Stream 9395
Stream Copy
single-core scalar
9181
12.6 GB/sec
 
Stream Copy
single-core vector
10178
13.2 GB/sec
 
Stream Scale
single-core scalar
9687
12.6 GB/sec
 
Stream Scale
single-core vector
9768
13.2 GB/sec
 
Stream Add
single-core scalar
9249
14.0 GB/sec
 
Stream Add
single-core vector
10241
14.2 GB/sec
 
Stream Triad
single-core scalar
9241
12.8 GB/sec
 
Stream Triad
single-core vector
7617
14.3 GB/sec