Section Description Score Geekbench Score
Geekbench 2.4.0 for Windows x86 (64-bit)
Integer Processor integer performance 16167 19245
Floating Point Processor floating point performance 29633
Memory Memory performance 10926
Stream Memory bandwidth performance 10299

Result Information

User usmc362
Upload Date Fri, 14 Dec 2012 15:02:53 +0000
Views 7

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 16167
Blowfish
single-core scalar
3157
139 MB/sec
 
Blowfish
multi-core scalar
23052
945 MB/sec
 
Text Compress
single-core scalar
4827
15.4 MB/sec
 
Text Compress
multi-core scalar
25413
83.4 MB/sec
 
Text Decompress
single-core scalar
4882
20.1 MB/sec
 
Text Decompress
multi-core scalar
27045
108 MB/sec
 
Image Compress
single-core scalar
4233
35.0 Mpixels/sec
 
Image Compress
multi-core scalar
22599
190 Mpixels/sec
 
Image Decompress
single-core scalar
5245
88.1 Mpixels/sec
 
Image Decompress
multi-core scalar
25691
419 Mpixels/sec
 
Lua
single-core scalar
9332
3.59 Mnodes/sec
 
Lua
multi-core scalar
38538
14.8 Mnodes/sec
 

Floating Point Performance

Floating Point 29633
Mandelbrot
single-core scalar
3879
2.58 Gflops
 
Mandelbrot
multi-core scalar
28771
18.8 Gflops
 
Dot Product
single-core scalar
6053
2.92 Gflops
 
Dot Product
multi-core scalar
37849
17.2 Gflops
 
Dot Product
single-core vector
9753
11.7 Gflops
 
Dot Product
multi-core vector
63542
66.1 Gflops
 
LU Decomposition
single-core scalar
6297
5.60 Gflops
 
LU Decomposition
multi-core scalar
18014
15.8 Gflops
 
Primality Test
single-core scalar
10072
1.50 Gflops
 
Primality Test
multi-core scalar
48920
9.08 Gflops
 
Sharpen Image
single-core scalar
3391
7.91 Mpixels/sec
 
Sharpen Image
multi-core scalar
22996
53.0 Mpixels/sec
 
Blur Image
single-core scalar
28941
22.9 Mpixels/sec
 
Blur Image
multi-core scalar
126394
99.4 Mpixels/sec
 

Memory Performance

Memory 10926
Read Sequential
single-core scalar
11960
14.6 GB/sec
 
Write Sequential
single-core scalar
16532
11.3 GB/sec
 
Stdlib Allocate
single-core scalar
8552
31.9 Mallocs/sec
 
Stdlib Write
single-core scalar
9615
19.9 GB/sec
 
Stdlib Copy
single-core scalar
7974
8.22 GB/sec
 

Stream Performance

Stream 10299
Stream Copy
single-core scalar
10161
13.9 GB/sec
 
Stream Copy
single-core vector
11355
14.7 GB/sec
 
Stream Scale
single-core scalar
10652
13.8 GB/sec
 
Stream Scale
single-core vector
10886
14.7 GB/sec
 
Stream Add
single-core scalar
10242
15.5 GB/sec
 
Stream Add
single-core vector
11108
15.5 GB/sec
 
Stream Triad
single-core scalar
9690
13.4 GB/sec
 
Stream Triad
single-core vector
8305
15.5 GB/sec