Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 16282 19413
Floating Point Processor floating point performance 30021
Memory Memory performance 10791
Stream Memory bandwidth performance 10497

Result Information

User usmc362
Upload Date Tue, 30 Oct 2012 13:00:37 +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 A08
Memory 16.00 GB DDR3 SDRAM 932MHz

Integer Performance

Integer 16282
Blowfish
single-core scalar
3129
137 MB/sec
 
Blowfish
multi-core scalar
22764
933 MB/sec
 
Text Compress
single-core scalar
4814
15.4 MB/sec
 
Text Compress
multi-core scalar
25094
82.3 MB/sec
 
Text Decompress
single-core scalar
4906
20.2 MB/sec
 
Text Decompress
multi-core scalar
27111
108 MB/sec
 
Image Compress
single-core scalar
4220
34.9 Mpixels/sec
 
Image Compress
multi-core scalar
22420
189 Mpixels/sec
 
Image Decompress
single-core scalar
5275
88.6 Mpixels/sec
 
Image Decompress
multi-core scalar
25758
420 Mpixels/sec
 
Lua
single-core scalar
10034
3.86 Mnodes/sec
 
Lua
multi-core scalar
39862
15.3 Mnodes/sec
 

Floating Point Performance

Floating Point 30021
Mandelbrot
single-core scalar
3875
2.58 Gflops
 
Mandelbrot
multi-core scalar
28702
18.8 Gflops
 
Dot Product
single-core scalar
6052
2.92 Gflops
 
Dot Product
multi-core scalar
38365
17.5 Gflops
 
Dot Product
single-core vector
9754
11.7 Gflops
 
Dot Product
multi-core vector
62976
65.5 Gflops
 
LU Decomposition
single-core scalar
6264
5.57 Gflops
 
LU Decomposition
multi-core scalar
19961
17.5 Gflops
 
Primality Test
single-core scalar
10281
1.54 Gflops
 
Primality Test
multi-core scalar
50690
9.41 Gflops
 
Sharpen Image
single-core scalar
3391
7.91 Mpixels/sec
 
Sharpen Image
multi-core scalar
22985
53.0 Mpixels/sec
 
Blur Image
single-core scalar
29039
23.0 Mpixels/sec
 
Blur Image
multi-core scalar
127964
101 Mpixels/sec
 

Memory Performance

Memory 10791
Read Sequential
single-core scalar
11801
14.4 GB/sec
 
Write Sequential
single-core scalar
15729
10.8 GB/sec
 
Stdlib Allocate
single-core scalar
8706
32.5 Mallocs/sec
 
Stdlib Write
single-core scalar
9716
20.1 GB/sec
 
Stdlib Copy
single-core scalar
8006
8.25 GB/sec
 

Stream Performance

Stream 10497
Stream Copy
single-core scalar
10139
13.9 GB/sec
 
Stream Copy
single-core vector
11342
14.7 GB/sec
 
Stream Scale
single-core scalar
10656
13.8 GB/sec
 
Stream Scale
single-core vector
10932
14.8 GB/sec
 
Stream Add
single-core scalar
10283
15.5 GB/sec
 
Stream Add
single-core vector
11191
15.6 GB/sec
 
Stream Triad
single-core scalar
11077
15.3 GB/sec
 
Stream Triad
single-core vector
8360
15.6 GB/sec