Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 15091 18060
Floating Point Processor floating point performance 27868
Memory Memory performance 10406
Stream Memory bandwidth performance 9439

Result Information

User usmc362
Upload Date Fri, 07 Sep 2012 11:08:41 +0000
Views 11

System Information

Alienware M17xR4
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model Alienware M17xR4
Processor Intel Core i7-3920XM @ 3.10 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 M17xR4
Northbridge Intel Ivy Bridge 09
Southbridge Intel ID1E57 04
BIOS Alienware A05
Memory 16.00 GB DDR3 SDRAM 799MHz

Integer Performance

Integer 15091
Blowfish
single-core scalar
3228
142 MB/sec
 
Blowfish
multi-core scalar
22120
906 MB/sec
 
Text Compress
single-core scalar
4913
15.7 MB/sec
 
Text Compress
multi-core scalar
22108
72.5 MB/sec
 
Text Decompress
single-core scalar
5042
20.7 MB/sec
 
Text Decompress
multi-core scalar
23853
95.0 MB/sec
 
Image Compress
single-core scalar
4327
35.7 Mpixels/sec
 
Image Compress
multi-core scalar
20461
172 Mpixels/sec
 
Image Decompress
single-core scalar
5390
90.5 Mpixels/sec
 
Image Decompress
multi-core scalar
23850
389 Mpixels/sec
 
Lua
single-core scalar
10241
3.94 Mnodes/sec
 
Lua
multi-core scalar
35568
13.7 Mnodes/sec
 

Floating Point Performance

Floating Point 27868
Mandelbrot
single-core scalar
3968
2.64 Gflops
 
Mandelbrot
multi-core scalar
29597
19.4 Gflops
 
Dot Product
single-core scalar
6191
2.99 Gflops
 
Dot Product
multi-core scalar
35975
16.4 Gflops
 
Dot Product
single-core vector
9981
12.0 Gflops
 
Dot Product
multi-core vector
56217
58.5 Gflops
 
LU Decomposition
single-core scalar
6407
5.70 Gflops
 
LU Decomposition
multi-core scalar
16519
14.5 Gflops
 
Primality Test
single-core scalar
10670
1.59 Gflops
 
Primality Test
multi-core scalar
43055
7.99 Gflops
 
Sharpen Image
single-core scalar
3469
8.09 Mpixels/sec
 
Sharpen Image
multi-core scalar
22068
50.9 Mpixels/sec
 
Blur Image
single-core scalar
29537
23.4 Mpixels/sec
 
Blur Image
multi-core scalar
116509
91.6 Mpixels/sec
 

Memory Performance

Memory 10406
Read Sequential
single-core scalar
11498
14.1 GB/sec
 
Write Sequential
single-core scalar
14484
9.91 GB/sec
 
Stdlib Allocate
single-core scalar
8906
33.2 Mallocs/sec
 
Stdlib Write
single-core scalar
9644
20.0 GB/sec
 
Stdlib Copy
single-core scalar
7500
7.73 GB/sec
 

Stream Performance

Stream 9439
Stream Copy
single-core scalar
9142
12.5 GB/sec
 
Stream Copy
single-core vector
10094
13.1 GB/sec
 
Stream Scale
single-core scalar
9621
12.5 GB/sec
 
Stream Scale
single-core vector
9735
13.1 GB/sec
 
Stream Add
single-core scalar
9155
13.8 GB/sec
 
Stream Add
single-core vector
10236
14.2 GB/sec
 
Stream Triad
single-core scalar
9949
13.7 GB/sec
 
Stream Triad
single-core vector
7584
14.2 GB/sec