Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 14966 17740
Floating Point Processor floating point performance 27036
Memory Memory performance 10482
Stream Memory bandwidth performance 9433

Result Information

User usmc362
Upload Date Fri, 17 Aug 2012 11:27:27 +0000
Views 10

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 14966
Blowfish
single-core scalar
3229
142 MB/sec
 
Blowfish
multi-core scalar
21645
887 MB/sec
 
Text Compress
single-core scalar
4924
15.7 MB/sec
 
Text Compress
multi-core scalar
21831
71.6 MB/sec
 
Text Decompress
single-core scalar
5042
20.7 MB/sec
 
Text Decompress
multi-core scalar
23608
94.1 MB/sec
 
Image Compress
single-core scalar
4296
35.5 Mpixels/sec
 
Image Compress
multi-core scalar
20396
172 Mpixels/sec
 
Image Decompress
single-core scalar
5373
90.2 Mpixels/sec
 
Image Decompress
multi-core scalar
23696
387 Mpixels/sec
 
Lua
single-core scalar
10249
3.95 Mnodes/sec
 
Lua
multi-core scalar
35304
13.6 Mnodes/sec
 

Floating Point Performance

Floating Point 27036
Mandelbrot
single-core scalar
3968
2.64 Gflops
 
Mandelbrot
multi-core scalar
29011
19.0 Gflops
 
Dot Product
single-core scalar
6191
2.99 Gflops
 
Dot Product
multi-core scalar
35487
16.2 Gflops
 
Dot Product
single-core vector
9980
12.0 Gflops
 
Dot Product
multi-core vector
50381
52.4 Gflops
 
LU Decomposition
single-core scalar
6403
5.70 Gflops
 
LU Decomposition
multi-core scalar
15463
13.6 Gflops
 
Primality Test
single-core scalar
10537
1.57 Gflops
 
Primality Test
multi-core scalar
41609
7.72 Gflops
 
Sharpen Image
single-core scalar
3469
8.09 Mpixels/sec
 
Sharpen Image
multi-core scalar
21730
50.1 Mpixels/sec
 
Blur Image
single-core scalar
29703
23.5 Mpixels/sec
 
Blur Image
multi-core scalar
114584
90.1 Mpixels/sec
 

Memory Performance

Memory 10482
Read Sequential
single-core scalar
11663
14.3 GB/sec
 
Write Sequential
single-core scalar
14683
10.0 GB/sec
 
Stdlib Allocate
single-core scalar
8863
33.1 Mallocs/sec
 
Stdlib Write
single-core scalar
9684
20.0 GB/sec
 
Stdlib Copy
single-core scalar
7518
7.75 GB/sec
 

Stream Performance

Stream 9433
Stream Copy
single-core scalar
9129
12.5 GB/sec
 
Stream Copy
single-core vector
10154
13.2 GB/sec
 
Stream Scale
single-core scalar
9636
12.5 GB/sec
 
Stream Scale
single-core vector
9752
13.2 GB/sec
 
Stream Add
single-core scalar
9124
13.8 GB/sec
 
Stream Add
single-core vector
10210
14.2 GB/sec
 
Stream Triad
single-core scalar
9904
13.7 GB/sec
 
Stream Triad
single-core vector
7555
14.1 GB/sec