Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 14992 18011
Floating Point Processor floating point performance 27679
Memory Memory performance 10566
Stream Memory bandwidth performance 9639

Result Information

User usmc362
Upload Date Thu, 19 Jul 2012 23:08:30 +0000
Views 8

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 14992
Blowfish
single-core scalar
3236
142 MB/sec
 
Blowfish
multi-core scalar
21684
889 MB/sec
 
Text Compress
single-core scalar
4916
15.7 MB/sec
 
Text Compress
multi-core scalar
21977
72.1 MB/sec
 
Text Decompress
single-core scalar
5037
20.7 MB/sec
 
Text Decompress
multi-core scalar
23663
94.3 MB/sec
 
Image Compress
single-core scalar
4181
34.5 Mpixels/sec
 
Image Compress
multi-core scalar
20355
171 Mpixels/sec
 
Image Decompress
single-core scalar
5403
90.7 Mpixels/sec
 
Image Decompress
multi-core scalar
23593
385 Mpixels/sec
 
Lua
single-core scalar
10237
3.94 Mnodes/sec
 
Lua
multi-core scalar
35626
13.7 Mnodes/sec
 

Floating Point Performance

Floating Point 27679
Mandelbrot
single-core scalar
3962
2.64 Gflops
 
Mandelbrot
multi-core scalar
29570
19.3 Gflops
 
Dot Product
single-core scalar
6191
2.99 Gflops
 
Dot Product
multi-core scalar
35892
16.4 Gflops
 
Dot Product
single-core vector
9978
12.0 Gflops
 
Dot Product
multi-core vector
54856
57.0 Gflops
 
LU Decomposition
single-core scalar
6434
5.73 Gflops
 
LU Decomposition
multi-core scalar
17104
15.0 Gflops
 
Primality Test
single-core scalar
10510
1.57 Gflops
 
Primality Test
multi-core scalar
41442
7.69 Gflops
 
Sharpen Image
single-core scalar
3468
8.09 Mpixels/sec
 
Sharpen Image
multi-core scalar
21660
49.9 Mpixels/sec
 
Blur Image
single-core scalar
29358
23.2 Mpixels/sec
 
Blur Image
multi-core scalar
117090
92.1 Mpixels/sec
 

Memory Performance

Memory 10566
Read Sequential
single-core scalar
11756
14.4 GB/sec
 
Write Sequential
single-core scalar
14977
10.2 GB/sec
 
Stdlib Allocate
single-core scalar
8870
33.1 Mallocs/sec
 
Stdlib Write
single-core scalar
9699
20.1 GB/sec
 
Stdlib Copy
single-core scalar
7530
7.76 GB/sec
 

Stream Performance

Stream 9639
Stream Copy
single-core scalar
9281
12.7 GB/sec
 
Stream Copy
single-core vector
10359
13.4 GB/sec
 
Stream Scale
single-core scalar
9815
12.7 GB/sec
 
Stream Scale
single-core vector
9939
13.4 GB/sec
 
Stream Add
single-core scalar
9385
14.2 GB/sec
 
Stream Add
single-core vector
10443
14.5 GB/sec
 
Stream Triad
single-core scalar
10149
14.0 GB/sec
 
Stream Triad
single-core vector
7742
14.5 GB/sec