Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 16055 19218
Floating Point Processor floating point performance 29657
Memory Memory performance 10864
Stream Memory bandwidth performance 10463

Result Information

User usmc362
Upload Date Sun, 21 Oct 2012 18:52:45 +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 16055
Blowfish
single-core scalar
3155
139 MB/sec
 
Blowfish
multi-core scalar
21320
874 MB/sec
 
Text Compress
single-core scalar
4764
15.2 MB/sec
 
Text Compress
multi-core scalar
25132
82.4 MB/sec
 
Text Decompress
single-core scalar
4899
20.1 MB/sec
 
Text Decompress
multi-core scalar
26725
106 MB/sec
 
Image Compress
single-core scalar
4205
34.7 Mpixels/sec
 
Image Compress
multi-core scalar
22371
188 Mpixels/sec
 
Image Decompress
single-core scalar
5264
88.4 Mpixels/sec
 
Image Decompress
multi-core scalar
25644
418 Mpixels/sec
 
Lua
single-core scalar
9900
3.81 Mnodes/sec
 
Lua
multi-core scalar
39284
15.1 Mnodes/sec
 

Floating Point Performance

Floating Point 29657
Mandelbrot
single-core scalar
3843
2.56 Gflops
 
Mandelbrot
multi-core scalar
28861
18.9 Gflops
 
Dot Product
single-core scalar
6029
2.91 Gflops
 
Dot Product
multi-core scalar
38263
17.4 Gflops
 
Dot Product
single-core vector
9722
11.6 Gflops
 
Dot Product
multi-core vector
64029
66.6 Gflops
 
LU Decomposition
single-core scalar
6293
5.60 Gflops
 
LU Decomposition
multi-core scalar
15094
13.2 Gflops
 
Primality Test
single-core scalar
10263
1.53 Gflops
 
Primality Test
multi-core scalar
49899
9.26 Gflops
 
Sharpen Image
single-core scalar
3368
7.86 Mpixels/sec
 
Sharpen Image
multi-core scalar
22977
52.9 Mpixels/sec
 
Blur Image
single-core scalar
29045
23.0 Mpixels/sec
 
Blur Image
multi-core scalar
127513
100 Mpixels/sec
 

Memory Performance

Memory 10864
Read Sequential
single-core scalar
11701
14.3 GB/sec
 
Write Sequential
single-core scalar
16351
11.2 GB/sec
 
Stdlib Allocate
single-core scalar
8588
32.0 Mallocs/sec
 
Stdlib Write
single-core scalar
9744
20.2 GB/sec
 
Stdlib Copy
single-core scalar
7939
8.18 GB/sec
 

Stream Performance

Stream 10463
Stream Copy
single-core scalar
10106
13.8 GB/sec
 
Stream Copy
single-core vector
11408
14.8 GB/sec
 
Stream Scale
single-core scalar
10610
13.8 GB/sec
 
Stream Scale
single-core vector
10865
14.7 GB/sec
 
Stream Add
single-core scalar
10249
15.5 GB/sec
 
Stream Add
single-core vector
11180
15.6 GB/sec
 
Stream Triad
single-core scalar
10959
15.1 GB/sec
 
Stream Triad
single-core vector
8331
15.6 GB/sec