Section Description Score Geekbench Score
Geekbench 2.2.3 for Windows x86 (64-bit)
Integer Processor integer performance 15212 17975
Floating Point Processor floating point performance 27477
Memory Memory performance 10473
Stream Memory bandwidth performance 9398

Result Information

User usmc362
Upload Date Fri, 15 Jun 2012 13:58:27 +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
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 ID0154 09
Southbridge Intel ID1E57 04
BIOS Alienware A02
Memory 15.97 GB -1MHz

Integer Performance

Integer 15212
Blowfish
single-core scalar
3228
142 MB/sec
 
Blowfish
multi-core scalar
21591
885 MB/sec
 
Text Compress
single-core scalar
4912
15.7 MB/sec
 
Text Compress
multi-core scalar
22223
72.9 MB/sec
 
Text Decompress
single-core scalar
5101
21.0 MB/sec
 
Text Decompress
multi-core scalar
24070
95.9 MB/sec
 
Image Compress
single-core scalar
4331
35.8 Mpixels/sec
 
Image Compress
multi-core scalar
20603
173 Mpixels/sec
 
Image Decompress
single-core scalar
5391
90.5 Mpixels/sec
 
Image Decompress
multi-core scalar
24123
394 Mpixels/sec
 
Lua
single-core scalar
10911
4.20 Mnodes/sec
 
Lua
multi-core scalar
36061
13.9 Mnodes/sec
 

Floating Point Performance

Floating Point 27477
Mandelbrot
single-core scalar
3969
2.64 Gflops
 
Mandelbrot
multi-core scalar
29390
19.2 Gflops
 
Dot Product
single-core scalar
6191
2.99 Gflops
 
Dot Product
multi-core scalar
35908
16.4 Gflops
 
Dot Product
single-core vector
9981
12.0 Gflops
 
Dot Product
multi-core vector
54899
57.1 Gflops
 
LU Decomposition
single-core scalar
6442
5.73 Gflops
 
LU Decomposition
multi-core scalar
15649
13.7 Gflops
 
Primality Test
single-core scalar
10496
1.57 Gflops
 
Primality Test
multi-core scalar
41724
7.74 Gflops
 
Sharpen Image
single-core scalar
3469
8.09 Mpixels/sec
 
Sharpen Image
multi-core scalar
21998
50.7 Mpixels/sec
 
Blur Image
single-core scalar
28796
22.8 Mpixels/sec
 
Blur Image
multi-core scalar
115772
91.0 Mpixels/sec
 

Memory Performance

Memory 10473
Read Sequential
single-core scalar
11634
14.2 GB/sec
 
Write Sequential
single-core scalar
14671
10.0 GB/sec
 
Stdlib Allocate
single-core scalar
8870
33.1 Mallocs/sec
 
Stdlib Write
single-core scalar
9674
20.0 GB/sec
 
Stdlib Copy
single-core scalar
7519
7.75 GB/sec
 

Stream Performance

Stream 9398
Stream Copy
single-core scalar
9144
12.5 GB/sec
 
Stream Copy
single-core vector
10189
13.2 GB/sec
 
Stream Scale
single-core scalar
9678
12.6 GB/sec
 
Stream Scale
single-core vector
9782
13.2 GB/sec
 
Stream Add
single-core scalar
9259
14.0 GB/sec
 
Stream Add
single-core vector
10254
14.3 GB/sec
 
Stream Triad
single-core scalar
9269
12.8 GB/sec
 
Stream Triad
single-core vector
7615
14.3 GB/sec