Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 15270 18152
Floating Point Processor floating point performance 27972
Memory Memory performance 10389
Stream Memory bandwidth performance 9397

Result Information

User usmc362
Upload Date Tue, 04 Sep 2012 21:52:46 +0000
Views 13

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 800MHz

Integer Performance

Integer 15270
Blowfish
single-core scalar
3231
142 MB/sec
 
Blowfish
multi-core scalar
21906
898 MB/sec
 
Text Compress
single-core scalar
4917
15.7 MB/sec
 
Text Compress
multi-core scalar
22570
74.0 MB/sec
 
Text Decompress
single-core scalar
5044
20.7 MB/sec
 
Text Decompress
multi-core scalar
24049
95.8 MB/sec
 
Image Compress
single-core scalar
4323
35.7 Mpixels/sec
 
Image Compress
multi-core scalar
20574
173 Mpixels/sec
 
Image Decompress
single-core scalar
5394
90.6 Mpixels/sec
 
Image Decompress
multi-core scalar
24721
403 Mpixels/sec
 
Lua
single-core scalar
10254
3.95 Mnodes/sec
 
Lua
multi-core scalar
36260
13.9 Mnodes/sec
 

Floating Point Performance

Floating Point 27972
Mandelbrot
single-core scalar
3964
2.64 Gflops
 
Mandelbrot
multi-core scalar
29585
19.4 Gflops
 
Dot Product
single-core scalar
6191
2.99 Gflops
 
Dot Product
multi-core scalar
36452
16.6 Gflops
 
Dot Product
single-core vector
9981
12.0 Gflops
 
Dot Product
multi-core vector
56100
58.3 Gflops
 
LU Decomposition
single-core scalar
6407
5.70 Gflops
 
LU Decomposition
multi-core scalar
15884
13.9 Gflops
 
Primality Test
single-core scalar
10538
1.57 Gflops
 
Primality Test
multi-core scalar
43252
8.03 Gflops
 
Sharpen Image
single-core scalar
3470
8.10 Mpixels/sec
 
Sharpen Image
multi-core scalar
22234
51.2 Mpixels/sec
 
Blur Image
single-core scalar
29770
23.6 Mpixels/sec
 
Blur Image
multi-core scalar
117789
92.6 Mpixels/sec
 

Memory Performance

Memory 10389
Read Sequential
single-core scalar
11567
14.2 GB/sec
 
Write Sequential
single-core scalar
14557
9.96 GB/sec
 
Stdlib Allocate
single-core scalar
8802
32.8 Mallocs/sec
 
Stdlib Write
single-core scalar
9632
19.9 GB/sec
 
Stdlib Copy
single-core scalar
7389
7.62 GB/sec
 

Stream Performance

Stream 9397
Stream Copy
single-core scalar
9102
12.4 GB/sec
 
Stream Copy
single-core vector
10018
13.0 GB/sec
 
Stream Scale
single-core scalar
9600
12.5 GB/sec
 
Stream Scale
single-core vector
9738
13.1 GB/sec
 
Stream Add
single-core scalar
9181
13.9 GB/sec
 
Stream Add
single-core vector
10153
14.1 GB/sec
 
Stream Triad
single-core scalar
9842
13.6 GB/sec
 
Stream Triad
single-core vector
7547
14.1 GB/sec