Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 16280 19232
Floating Point Processor floating point performance 29449
Memory Memory performance 10869
Stream Memory bandwidth performance 10540

Result Information

User usmc362
Upload Date Sun, 18 Nov 2012 12:28:43 +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 A08
Memory 16.00 GB DDR3 SDRAM 932MHz

Integer Performance

Integer 16280
Blowfish
single-core scalar
3156
139 MB/sec
 
Blowfish
multi-core scalar
22775
933 MB/sec
 
Text Compress
single-core scalar
4805
15.4 MB/sec
 
Text Compress
multi-core scalar
25176
82.6 MB/sec
 
Text Decompress
single-core scalar
4933
20.3 MB/sec
 
Text Decompress
multi-core scalar
26915
107 MB/sec
 
Image Compress
single-core scalar
4229
34.9 Mpixels/sec
 
Image Compress
multi-core scalar
22388
188 Mpixels/sec
 
Image Decompress
single-core scalar
5283
88.7 Mpixels/sec
 
Image Decompress
multi-core scalar
25636
418 Mpixels/sec
 
Lua
single-core scalar
10031
3.86 Mnodes/sec
 
Lua
multi-core scalar
40041
15.4 Mnodes/sec
 

Floating Point Performance

Floating Point 29449
Mandelbrot
single-core scalar
3864
2.57 Gflops
 
Mandelbrot
multi-core scalar
28916
18.9 Gflops
 
Dot Product
single-core scalar
6052
2.92 Gflops
 
Dot Product
multi-core scalar
38424
17.5 Gflops
 
Dot Product
single-core vector
9755
11.7 Gflops
 
Dot Product
multi-core vector
63756
66.3 Gflops
 
LU Decomposition
single-core scalar
6268
5.58 Gflops
 
LU Decomposition
multi-core scalar
11118
9.75 Gflops
 
Primality Test
single-core scalar
10328
1.54 Gflops
 
Primality Test
multi-core scalar
50077
9.29 Gflops
 
Sharpen Image
single-core scalar
3387
7.90 Mpixels/sec
 
Sharpen Image
multi-core scalar
23132
53.3 Mpixels/sec
 
Blur Image
single-core scalar
28765
22.8 Mpixels/sec
 
Blur Image
multi-core scalar
128450
101 Mpixels/sec
 

Memory Performance

Memory 10869
Read Sequential
single-core scalar
11919
14.6 GB/sec
 
Write Sequential
single-core scalar
15784
10.8 GB/sec
 
Stdlib Allocate
single-core scalar
8687
32.4 Mallocs/sec
 
Stdlib Write
single-core scalar
9863
20.4 GB/sec
 
Stdlib Copy
single-core scalar
8096
8.35 GB/sec
 

Stream Performance

Stream 10540
Stream Copy
single-core scalar
10237
14.0 GB/sec
 
Stream Copy
single-core vector
11398
14.8 GB/sec
 
Stream Scale
single-core scalar
10667
13.8 GB/sec
 
Stream Scale
single-core vector
10912
14.7 GB/sec
 
Stream Add
single-core scalar
10373
15.7 GB/sec
 
Stream Add
single-core vector
11256
15.7 GB/sec
 
Stream Triad
single-core scalar
11127
15.4 GB/sec
 
Stream Triad
single-core vector
8355
15.6 GB/sec