Section Description Score Geekbench Score
Geekbench 2.2.3 for Windows x86 (64-bit)
Integer Processor integer performance 15181 18047
Floating Point Processor floating point performance 27707
Memory Memory performance 10474
Stream Memory bandwidth performance 9419

Result Information

User usmc362
Upload Date Sat, 26 May 2012 12:14:12 +0000
Views 11

System Information

Alienware M17xR4
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model Alienware M17xR4
Processor Intel Core i7-3920XM @ 3.09 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 15181
Blowfish
single-core scalar
3229
142 MB/sec
 
Blowfish
multi-core scalar
22002
902 MB/sec
 
Text Compress
single-core scalar
4918
15.7 MB/sec
 
Text Compress
multi-core scalar
21977
72.1 MB/sec
 
Text Decompress
single-core scalar
5098
21.0 MB/sec
 
Text Decompress
multi-core scalar
24038
95.8 MB/sec
 
Image Compress
single-core scalar
4313
35.6 Mpixels/sec
 
Image Compress
multi-core scalar
20546
173 Mpixels/sec
 
Image Decompress
single-core scalar
5387
90.4 Mpixels/sec
 
Image Decompress
multi-core scalar
23105
377 Mpixels/sec
 
Lua
single-core scalar
10985
4.23 Mnodes/sec
 
Lua
multi-core scalar
36576
14.1 Mnodes/sec
 

Floating Point Performance

Floating Point 27707
Mandelbrot
single-core scalar
3970
2.64 Gflops
 
Mandelbrot
multi-core scalar
29551
19.3 Gflops
 
Dot Product
single-core scalar
6193
2.99 Gflops
 
Dot Product
multi-core scalar
35510
16.2 Gflops
 
Dot Product
single-core vector
9970
11.9 Gflops
 
Dot Product
multi-core vector
55128
57.3 Gflops
 
LU Decomposition
single-core scalar
6437
5.73 Gflops
 
LU Decomposition
multi-core scalar
16025
14.1 Gflops
 
Primality Test
single-core scalar
10517
1.57 Gflops
 
Primality Test
multi-core scalar
42676
7.92 Gflops
 
Sharpen Image
single-core scalar
3465
8.08 Mpixels/sec
 
Sharpen Image
multi-core scalar
22066
50.8 Mpixels/sec
 
Blur Image
single-core scalar
29786
23.6 Mpixels/sec
 
Blur Image
multi-core scalar
116613
91.7 Mpixels/sec
 

Memory Performance

Memory 10474
Read Sequential
single-core scalar
11705
14.3 GB/sec
 
Write Sequential
single-core scalar
14660
10.0 GB/sec
 
Stdlib Allocate
single-core scalar
8795
32.8 Mallocs/sec
 
Stdlib Write
single-core scalar
9688
20.1 GB/sec
 
Stdlib Copy
single-core scalar
7526
7.76 GB/sec
 

Stream Performance

Stream 9419
Stream Copy
single-core scalar
9195
12.6 GB/sec
 
Stream Copy
single-core vector
10141
13.1 GB/sec
 
Stream Scale
single-core scalar
9690
12.6 GB/sec
 
Stream Scale
single-core vector
9775
13.2 GB/sec
 
Stream Add
single-core scalar
9313
14.1 GB/sec
 
Stream Add
single-core vector
10282
14.3 GB/sec
 
Stream Triad
single-core scalar
9320
12.9 GB/sec
 
Stream Triad
single-core vector
7641
14.3 GB/sec