Section Description Score Geekbench Score
Geekbench 2.2.3 for Windows x86 (64-bit)
Integer Processor integer performance 15204 17828
Floating Point Processor floating point performance 27067
Memory Memory performance 10478
Stream Memory bandwidth performance 9380

Result Information

User usmc362
Upload Date Tue, 29 May 2012 10:44:03 +0000
Views 10

System Information

Alienware M17xR4
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model Alienware M17xR4
Processor Intel Core i7-3920XM @ 3.10 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 15204
Blowfish
single-core scalar
3228
142 MB/sec
 
Blowfish
multi-core scalar
22155
908 MB/sec
 
Text Compress
single-core scalar
4921
15.7 MB/sec
 
Text Compress
multi-core scalar
21752
71.4 MB/sec
 
Text Decompress
single-core scalar
5115
21.0 MB/sec
 
Text Decompress
multi-core scalar
23716
94.5 MB/sec
 
Image Compress
single-core scalar
4208
34.8 Mpixels/sec
 
Image Compress
multi-core scalar
20017
168 Mpixels/sec
 
Image Decompress
single-core scalar
5391
90.5 Mpixels/sec
 
Image Decompress
multi-core scalar
24054
392 Mpixels/sec
 
Lua
single-core scalar
10977
4.23 Mnodes/sec
 
Lua
multi-core scalar
36916
14.2 Mnodes/sec
 

Floating Point Performance

Floating Point 27067
Mandelbrot
single-core scalar
3967
2.64 Gflops
 
Mandelbrot
multi-core scalar
29480
19.3 Gflops
 
Dot Product
single-core scalar
6192
2.99 Gflops
 
Dot Product
multi-core scalar
35660
16.3 Gflops
 
Dot Product
single-core vector
9977
12.0 Gflops
 
Dot Product
multi-core vector
55159
57.4 Gflops
 
LU Decomposition
single-core scalar
6438
5.73 Gflops
 
LU Decomposition
multi-core scalar
8259
7.24 Gflops
 
Primality Test
single-core scalar
10451
1.56 Gflops
 
Primality Test
multi-core scalar
41545
7.71 Gflops
 
Sharpen Image
single-core scalar
3469
8.10 Mpixels/sec
 
Sharpen Image
multi-core scalar
22148
51.0 Mpixels/sec
 
Blur Image
single-core scalar
29641
23.5 Mpixels/sec
 
Blur Image
multi-core scalar
116559
91.6 Mpixels/sec
 

Memory Performance

Memory 10478
Read Sequential
single-core scalar
11656
14.3 GB/sec
 
Write Sequential
single-core scalar
14608
9.99 GB/sec
 
Stdlib Allocate
single-core scalar
8840
33.0 Mallocs/sec
 
Stdlib Write
single-core scalar
9777
20.2 GB/sec
 
Stdlib Copy
single-core scalar
7509
7.74 GB/sec
 

Stream Performance

Stream 9380
Stream Copy
single-core scalar
9166
12.5 GB/sec
 
Stream Copy
single-core vector
10171
13.2 GB/sec
 
Stream Scale
single-core scalar
9656
12.5 GB/sec
 
Stream Scale
single-core vector
9748
13.2 GB/sec
 
Stream Add
single-core scalar
9241
13.9 GB/sec
 
Stream Add
single-core vector
10240
14.2 GB/sec
 
Stream Triad
single-core scalar
9212
12.7 GB/sec
 
Stream Triad
single-core vector
7613
14.2 GB/sec