Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 15096 18047
Floating Point Processor floating point performance 27770
Memory Memory performance 10488
Stream Memory bandwidth performance 9463

Result Information

User usmc362
Upload Date Sat, 18 Aug 2012 01:39:55 +0000
Views 7

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 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 M17xR4
Northbridge Intel Ivy Bridge 09
Southbridge Intel ID1E57 04
BIOS Alienware A05
Memory 16.00 GB DDR3 SDRAM 799MHz

Integer Performance

Integer 15096
Blowfish
single-core scalar
3232
142 MB/sec
 
Blowfish
multi-core scalar
22037
903 MB/sec
 
Text Compress
single-core scalar
4922
15.7 MB/sec
 
Text Compress
multi-core scalar
22056
72.4 MB/sec
 
Text Decompress
single-core scalar
5059
20.8 MB/sec
 
Text Decompress
multi-core scalar
23769
94.7 MB/sec
 
Image Compress
single-core scalar
4306
35.6 Mpixels/sec
 
Image Compress
multi-core scalar
20363
171 Mpixels/sec
 
Image Decompress
single-core scalar
5404
90.7 Mpixels/sec
 
Image Decompress
multi-core scalar
24127
394 Mpixels/sec
 
Lua
single-core scalar
10262
3.95 Mnodes/sec
 
Lua
multi-core scalar
35625
13.7 Mnodes/sec
 

Floating Point Performance

Floating Point 27770
Mandelbrot
single-core scalar
3968
2.64 Gflops
 
Mandelbrot
multi-core scalar
29459
19.3 Gflops
 
Dot Product
single-core scalar
6190
2.99 Gflops
 
Dot Product
multi-core scalar
35942
16.4 Gflops
 
Dot Product
single-core vector
9978
12.0 Gflops
 
Dot Product
multi-core vector
55016
57.2 Gflops
 
LU Decomposition
single-core scalar
6434
5.72 Gflops
 
LU Decomposition
multi-core scalar
18302
16.0 Gflops
 
Primality Test
single-core scalar
10564
1.58 Gflops
 
Primality Test
multi-core scalar
41996
7.79 Gflops
 
Sharpen Image
single-core scalar
3465
8.09 Mpixels/sec
 
Sharpen Image
multi-core scalar
21862
50.4 Mpixels/sec
 
Blur Image
single-core scalar
29814
23.6 Mpixels/sec
 
Blur Image
multi-core scalar
115798
91.0 Mpixels/sec
 

Memory Performance

Memory 10488
Read Sequential
single-core scalar
11628
14.2 GB/sec
 
Write Sequential
single-core scalar
14695
10.1 GB/sec
 
Stdlib Allocate
single-core scalar
8909
33.2 Mallocs/sec
 
Stdlib Write
single-core scalar
9702
20.1 GB/sec
 
Stdlib Copy
single-core scalar
7506
7.74 GB/sec
 

Stream Performance

Stream 9463
Stream Copy
single-core scalar
9161
12.5 GB/sec
 
Stream Copy
single-core vector
10147
13.2 GB/sec
 
Stream Scale
single-core scalar
9658
12.5 GB/sec
 
Stream Scale
single-core vector
9763
13.2 GB/sec
 
Stream Add
single-core scalar
9201
13.9 GB/sec
 
Stream Add
single-core vector
10230
14.2 GB/sec
 
Stream Triad
single-core scalar
9958
13.8 GB/sec
 
Stream Triad
single-core vector
7589
14.2 GB/sec