Section Description Score Geekbench Score
Geekbench 2.4.0 for Windows x86 (64-bit)
Integer Processor integer performance 16146 19359
Floating Point Processor floating point performance 29957
Memory Memory performance 10965
Stream Memory bandwidth performance 10302

Result Information

User usmc362
Upload Date Sat, 05 Jan 2013 13:14:10 +0000
Views 47

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 A09
Memory 16.00 GB DDR3 SDRAM 932MHz

Integer Performance

Integer 16146
Blowfish
single-core scalar
3116
137 MB/sec
 
Blowfish
multi-core scalar
23014
943 MB/sec
 
Text Compress
single-core scalar
4823
15.4 MB/sec
 
Text Compress
multi-core scalar
25447
83.5 MB/sec
 
Text Decompress
single-core scalar
4884
20.1 MB/sec
 
Text Decompress
multi-core scalar
26956
107 MB/sec
 
Image Compress
single-core scalar
4229
34.9 Mpixels/sec
 
Image Compress
multi-core scalar
22266
187 Mpixels/sec
 
Image Decompress
single-core scalar
5226
87.7 Mpixels/sec
 
Image Decompress
multi-core scalar
25658
419 Mpixels/sec
 
Lua
single-core scalar
9330
3.59 Mnodes/sec
 
Lua
multi-core scalar
38812
14.9 Mnodes/sec
 

Floating Point Performance

Floating Point 29957
Mandelbrot
single-core scalar
3880
2.58 Gflops
 
Mandelbrot
multi-core scalar
28836
18.9 Gflops
 
Dot Product
single-core scalar
6053
2.92 Gflops
 
Dot Product
multi-core scalar
38186
17.4 Gflops
 
Dot Product
single-core vector
9761
11.7 Gflops
 
Dot Product
multi-core vector
63519
66.1 Gflops
 
LU Decomposition
single-core scalar
6278
5.59 Gflops
 
LU Decomposition
multi-core scalar
20420
17.9 Gflops
 
Primality Test
single-core scalar
10190
1.52 Gflops
 
Primality Test
multi-core scalar
48859
9.07 Gflops
 
Sharpen Image
single-core scalar
3390
7.91 Mpixels/sec
 
Sharpen Image
multi-core scalar
22975
52.9 Mpixels/sec
 
Blur Image
single-core scalar
29108
23.0 Mpixels/sec
 
Blur Image
multi-core scalar
127955
101 Mpixels/sec
 

Memory Performance

Memory 10965
Read Sequential
single-core scalar
11935
14.6 GB/sec
 
Write Sequential
single-core scalar
16593
11.3 GB/sec
 
Stdlib Allocate
single-core scalar
8606
32.1 Mallocs/sec
 
Stdlib Write
single-core scalar
9690
20.1 GB/sec
 
Stdlib Copy
single-core scalar
8001
8.25 GB/sec
 

Stream Performance

Stream 10302
Stream Copy
single-core scalar
10210
14.0 GB/sec
 
Stream Copy
single-core vector
11372
14.7 GB/sec
 
Stream Scale
single-core scalar
10638
13.8 GB/sec
 
Stream Scale
single-core vector
10911
14.7 GB/sec
 
Stream Add
single-core scalar
10214
15.4 GB/sec
 
Stream Add
single-core vector
11143
15.5 GB/sec
 
Stream Triad
single-core scalar
9643
13.3 GB/sec
 
Stream Triad
single-core vector
8288
15.5 GB/sec