Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 15851 19223
Floating Point Processor floating point performance 29818
Memory Memory performance 10943
Stream Memory bandwidth performance 10506

Result Information

User usmc362
Upload Date Fri, 23 Nov 2012 11:42:38 +0000
Views 13

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 15851
Blowfish
single-core scalar
3148
138 MB/sec
 
Blowfish
multi-core scalar
22945
940 MB/sec
 
Text Compress
single-core scalar
4793
15.3 MB/sec
 
Text Compress
multi-core scalar
25208
82.7 MB/sec
 
Text Decompress
single-core scalar
4936
20.3 MB/sec
 
Text Decompress
multi-core scalar
27068
108 MB/sec
 
Image Compress
single-core scalar
4078
33.7 Mpixels/sec
 
Image Compress
multi-core scalar
16974
143 Mpixels/sec
 
Image Decompress
single-core scalar
5276
88.6 Mpixels/sec
 
Image Decompress
multi-core scalar
25883
422 Mpixels/sec
 
Lua
single-core scalar
10009
3.85 Mnodes/sec
 
Lua
multi-core scalar
39903
15.3 Mnodes/sec
 

Floating Point Performance

Floating Point 29818
Mandelbrot
single-core scalar
3862
2.57 Gflops
 
Mandelbrot
multi-core scalar
28852
18.9 Gflops
 
Dot Product
single-core scalar
6041
2.92 Gflops
 
Dot Product
multi-core scalar
35116
16.0 Gflops
 
Dot Product
single-core vector
9754
11.7 Gflops
 
Dot Product
multi-core vector
62950
65.5 Gflops
 
LU Decomposition
single-core scalar
6281
5.59 Gflops
 
LU Decomposition
multi-core scalar
21497
18.8 Gflops
 
Primality Test
single-core scalar
10279
1.54 Gflops
 
Primality Test
multi-core scalar
49453
9.18 Gflops
 
Sharpen Image
single-core scalar
3385
7.90 Mpixels/sec
 
Sharpen Image
multi-core scalar
23024
53.1 Mpixels/sec
 
Blur Image
single-core scalar
28876
22.9 Mpixels/sec
 
Blur Image
multi-core scalar
128089
101 Mpixels/sec
 

Memory Performance

Memory 10943
Read Sequential
single-core scalar
11763
14.4 GB/sec
 
Write Sequential
single-core scalar
16466
11.3 GB/sec
 
Stdlib Allocate
single-core scalar
8590
32.1 Mallocs/sec
 
Stdlib Write
single-core scalar
9862
20.4 GB/sec
 
Stdlib Copy
single-core scalar
8035
8.28 GB/sec
 

Stream Performance

Stream 10506
Stream Copy
single-core scalar
10207
14.0 GB/sec
 
Stream Copy
single-core vector
11392
14.8 GB/sec
 
Stream Scale
single-core scalar
10620
13.8 GB/sec
 
Stream Scale
single-core vector
10920
14.7 GB/sec
 
Stream Add
single-core scalar
10295
15.5 GB/sec
 
Stream Add
single-core vector
11193
15.6 GB/sec
 
Stream Triad
single-core scalar
11059
15.3 GB/sec
 
Stream Triad
single-core vector
8366
15.7 GB/sec