Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 16309 19399
Floating Point Processor floating point performance 29839
Memory Memory performance 10969
Stream Memory bandwidth performance 10541

Result Information

User usmc362
Upload Date Wed, 21 Nov 2012 12:20:35 +0000
Views 18

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 16309
Blowfish
single-core scalar
3157
139 MB/sec
 
Blowfish
multi-core scalar
22993
942 MB/sec
 
Text Compress
single-core scalar
4810
15.4 MB/sec
 
Text Compress
multi-core scalar
25122
82.4 MB/sec
 
Text Decompress
single-core scalar
4943
20.3 MB/sec
 
Text Decompress
multi-core scalar
27269
109 MB/sec
 
Image Compress
single-core scalar
4095
33.8 Mpixels/sec
 
Image Compress
multi-core scalar
22429
189 Mpixels/sec
 
Image Decompress
single-core scalar
5267
88.4 Mpixels/sec
 
Image Decompress
multi-core scalar
25829
421 Mpixels/sec
 
Lua
single-core scalar
10011
3.85 Mnodes/sec
 
Lua
multi-core scalar
39792
15.3 Mnodes/sec
 

Floating Point Performance

Floating Point 29839
Mandelbrot
single-core scalar
3880
2.58 Gflops
 
Mandelbrot
multi-core scalar
28723
18.8 Gflops
 
Dot Product
single-core scalar
6043
2.92 Gflops
 
Dot Product
multi-core scalar
37862
17.3 Gflops
 
Dot Product
single-core vector
9757
11.7 Gflops
 
Dot Product
multi-core vector
63938
66.5 Gflops
 
LU Decomposition
single-core scalar
6281
5.59 Gflops
 
LU Decomposition
multi-core scalar
18790
16.5 Gflops
 
Primality Test
single-core scalar
10407
1.55 Gflops
 
Primality Test
multi-core scalar
49230
9.14 Gflops
 
Sharpen Image
single-core scalar
3387
7.90 Mpixels/sec
 
Sharpen Image
multi-core scalar
22964
52.9 Mpixels/sec
 
Blur Image
single-core scalar
28802
22.8 Mpixels/sec
 
Blur Image
multi-core scalar
127685
100 Mpixels/sec
 

Memory Performance

Memory 10969
Read Sequential
single-core scalar
11835
14.5 GB/sec
 
Write Sequential
single-core scalar
16470
11.3 GB/sec
 
Stdlib Allocate
single-core scalar
8630
32.2 Mallocs/sec
 
Stdlib Write
single-core scalar
9842
20.4 GB/sec
 
Stdlib Copy
single-core scalar
8068
8.32 GB/sec
 

Stream Performance

Stream 10541
Stream Copy
single-core scalar
10208
14.0 GB/sec
 
Stream Copy
single-core vector
11377
14.8 GB/sec
 
Stream Scale
single-core scalar
10686
13.9 GB/sec
 
Stream Scale
single-core vector
10933
14.8 GB/sec
 
Stream Add
single-core scalar
10392
15.7 GB/sec
 
Stream Add
single-core vector
11289
15.7 GB/sec
 
Stream Triad
single-core scalar
11111
15.4 GB/sec
 
Stream Triad
single-core vector
8337
15.6 GB/sec