Section Description Score Geekbench Score
Geekbench 2.3.1 for Windows x86 (64-bit)
Integer Processor integer performance 12288 14768
Floating Point Processor floating point performance 22374
Memory Memory performance 8859
Stream Memory bandwidth performance 8651

Result Information

User Panders
Upload Date Sat, 12 May 2012 21:46:21 +0000
Views 24

System Information

Alienware M17xR4
Operating System Microsoft Windows 7 Professional (64-bit)
Model Alienware M17xR4
Processor Intel Core i7-3720QM @ 2.60 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 6144 KB
Motherboard Alienware M17xR4
Northbridge Intel Ivy Bridge 09
Southbridge Intel ID1E57 04
BIOS Alienware A02
Memory 32.00 GB DDR3 SDRAM 799MHz

Integer Performance

Integer 12288
Blowfish
single-core scalar
2543
112 MB/sec
 
Blowfish
multi-core scalar
17825
730 MB/sec
 
Text Compress
single-core scalar
3877
12.4 MB/sec
 
Text Compress
multi-core scalar
18702
61.3 MB/sec
 
Text Decompress
single-core scalar
3901
16.0 MB/sec
 
Text Decompress
multi-core scalar
19741
78.7 MB/sec
 
Image Compress
single-core scalar
3422
28.3 Mpixels/sec
 
Image Compress
multi-core scalar
17006
143 Mpixels/sec
 
Image Decompress
single-core scalar
4104
68.9 Mpixels/sec
 
Image Decompress
multi-core scalar
19570
319 Mpixels/sec
 
Lua
single-core scalar
7863
3.03 Mnodes/sec
 
Lua
multi-core scalar
28912
11.1 Mnodes/sec
 

Floating Point Performance

Floating Point 22374
Mandelbrot
single-core scalar
3119
2.08 Gflops
 
Mandelbrot
multi-core scalar
22218
14.5 Gflops
 
Dot Product
single-core scalar
4876
2.36 Gflops
 
Dot Product
multi-core scalar
29661
13.5 Gflops
 
Dot Product
single-core vector
7836
9.39 Gflops
 
Dot Product
multi-core vector
46457
48.3 Gflops
 
LU Decomposition
single-core scalar
5035
4.48 Gflops
 
LU Decomposition
multi-core scalar
11005
9.65 Gflops
 
Primality Test
single-core scalar
8268
1.23 Gflops
 
Primality Test
multi-core scalar
33487
6.21 Gflops
 
Sharpen Image
single-core scalar
2722
6.35 Mpixels/sec
 
Sharpen Image
multi-core scalar
17869
41.2 Mpixels/sec
 
Blur Image
single-core scalar
22967
18.2 Mpixels/sec
 
Blur Image
multi-core scalar
97718
76.8 Mpixels/sec
 

Memory Performance

Memory 8859
Read Sequential
single-core scalar
9584
11.7 GB/sec
 
Write Sequential
single-core scalar
13489
9.23 GB/sec
 
Stdlib Allocate
single-core scalar
6930
25.9 Mallocs/sec
 
Stdlib Write
single-core scalar
7678
15.9 GB/sec
 
Stdlib Copy
single-core scalar
6616
6.82 GB/sec
 

Stream Performance

Stream 8651
Stream Copy
single-core scalar
8078
11.0 GB/sec
 
Stream Copy
single-core vector
9564
12.4 GB/sec
 
Stream Scale
single-core scalar
8511
11.0 GB/sec
 
Stream Scale
single-core vector
9164
12.4 GB/sec
 
Stream Add
single-core scalar
8565
12.9 GB/sec
 
Stream Add
single-core vector
9289
12.9 GB/sec
 
Stream Triad
single-core scalar
9093
12.6 GB/sec
 
Stream Triad
single-core vector
6944
13.0 GB/sec