Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 16320 19452
Floating Point Processor floating point performance 30015
Memory Memory performance 10929
Stream Memory bandwidth performance 10492

Result Information

User usmc362
Upload Date Thu, 18 Oct 2012 12:07:37 +0000
Views 11

System Information

Alienware M18xR2
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model Alienware M18xR2
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 Socket 988B rPGA
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 M18xR2
Northbridge Intel Ivy Bridge 09
Southbridge Intel ID1E57 04
BIOS Alienware A07
Memory 16.00 GB DDR3 SDRAM 932MHz

Integer Performance

Integer 16320
Blowfish
single-core scalar
3150
138 MB/sec
 
Blowfish
multi-core scalar
23054
945 MB/sec
 
Text Compress
single-core scalar
4808
15.4 MB/sec
 
Text Compress
multi-core scalar
25023
82.1 MB/sec
 
Text Decompress
single-core scalar
4936
20.3 MB/sec
 
Text Decompress
multi-core scalar
27088
108 MB/sec
 
Image Compress
single-core scalar
4210
34.8 Mpixels/sec
 
Image Compress
multi-core scalar
22441
189 Mpixels/sec
 
Image Decompress
single-core scalar
5278
88.6 Mpixels/sec
 
Image Decompress
multi-core scalar
25868
422 Mpixels/sec
 
Lua
single-core scalar
10008
3.85 Mnodes/sec
 
Lua
multi-core scalar
39980
15.4 Mnodes/sec
 

Floating Point Performance

Floating Point 30015
Mandelbrot
single-core scalar
3873
2.58 Gflops
 
Mandelbrot
multi-core scalar
28740
18.8 Gflops
 
Dot Product
single-core scalar
6048
2.92 Gflops
 
Dot Product
multi-core scalar
38384
17.5 Gflops
 
Dot Product
single-core vector
9746
11.7 Gflops
 
Dot Product
multi-core vector
62374
64.9 Gflops
 
LU Decomposition
single-core scalar
6292
5.60 Gflops
 
LU Decomposition
multi-core scalar
20564
18.0 Gflops
 
Primality Test
single-core scalar
10364
1.55 Gflops
 
Primality Test
multi-core scalar
50277
9.33 Gflops
 
Sharpen Image
single-core scalar
3385
7.90 Mpixels/sec
 
Sharpen Image
multi-core scalar
22979
53.0 Mpixels/sec
 
Blur Image
single-core scalar
29103
23.0 Mpixels/sec
 
Blur Image
multi-core scalar
128094
101 Mpixels/sec
 

Memory Performance

Memory 10929
Read Sequential
single-core scalar
11882
14.5 GB/sec
 
Write Sequential
single-core scalar
16489
11.3 GB/sec
 
Stdlib Allocate
single-core scalar
8510
31.8 Mallocs/sec
 
Stdlib Write
single-core scalar
9748
20.2 GB/sec
 
Stdlib Copy
single-core scalar
8019
8.27 GB/sec
 

Stream Performance

Stream 10492
Stream Copy
single-core scalar
10145
13.9 GB/sec
 
Stream Copy
single-core vector
11322
14.7 GB/sec
 
Stream Scale
single-core scalar
10643
13.8 GB/sec
 
Stream Scale
single-core vector
10897
14.7 GB/sec
 
Stream Add
single-core scalar
10326
15.6 GB/sec
 
Stream Add
single-core vector
11221
15.6 GB/sec
 
Stream Triad
single-core scalar
11029
15.2 GB/sec
 
Stream Triad
single-core vector
8360
15.6 GB/sec