Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 15894 19348
Floating Point Processor floating point performance 30121
Memory Memory performance 10947
Stream Memory bandwidth performance 10537

Result Information

User usmc362
Upload Date Tue, 13 Nov 2012 12:34:02 +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 15894
Blowfish
single-core scalar
3156
139 MB/sec
 
Blowfish
multi-core scalar
23055
945 MB/sec
 
Text Compress
single-core scalar
4802
15.4 MB/sec
 
Text Compress
multi-core scalar
25002
82.0 MB/sec
 
Text Decompress
single-core scalar
4928
20.3 MB/sec
 
Text Decompress
multi-core scalar
27201
108 MB/sec
 
Image Compress
single-core scalar
4210
34.8 Mpixels/sec
 
Image Compress
multi-core scalar
17478
147 Mpixels/sec
 
Image Decompress
single-core scalar
5264
88.4 Mpixels/sec
 
Image Decompress
multi-core scalar
25605
418 Mpixels/sec
 
Lua
single-core scalar
10037
3.86 Mnodes/sec
 
Lua
multi-core scalar
40001
15.4 Mnodes/sec
 

Floating Point Performance

Floating Point 30121
Mandelbrot
single-core scalar
3860
2.57 Gflops
 
Mandelbrot
multi-core scalar
28816
18.9 Gflops
 
Dot Product
single-core scalar
6047
2.92 Gflops
 
Dot Product
multi-core scalar
38375
17.5 Gflops
 
Dot Product
single-core vector
9737
11.7 Gflops
 
Dot Product
multi-core vector
63140
65.7 Gflops
 
LU Decomposition
single-core scalar
6247
5.56 Gflops
 
LU Decomposition
multi-core scalar
20259
17.8 Gflops
 
Primality Test
single-core scalar
10301
1.54 Gflops
 
Primality Test
multi-core scalar
51069
9.48 Gflops
 
Sharpen Image
single-core scalar
3379
7.88 Mpixels/sec
 
Sharpen Image
multi-core scalar
23118
53.3 Mpixels/sec
 
Blur Image
single-core scalar
29042
23.0 Mpixels/sec
 
Blur Image
multi-core scalar
128313
101 Mpixels/sec
 

Memory Performance

Memory 10947
Read Sequential
single-core scalar
11872
14.5 GB/sec
 
Write Sequential
single-core scalar
16499
11.3 GB/sec
 
Stdlib Allocate
single-core scalar
8723
32.6 Mallocs/sec
 
Stdlib Write
single-core scalar
9598
19.9 GB/sec
 
Stdlib Copy
single-core scalar
8043
8.29 GB/sec
 

Stream Performance

Stream 10537
Stream Copy
single-core scalar
10201
14.0 GB/sec
 
Stream Copy
single-core vector
11471
14.9 GB/sec
 
Stream Scale
single-core scalar
10678
13.9 GB/sec
 
Stream Scale
single-core vector
10970
14.8 GB/sec
 
Stream Add
single-core scalar
10327
15.6 GB/sec
 
Stream Add
single-core vector
11197
15.6 GB/sec
 
Stream Triad
single-core scalar
11056
15.3 GB/sec
 
Stream Triad
single-core vector
8403
15.7 GB/sec