Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 15109 18034
Floating Point Processor floating point performance 27702
Memory Memory performance 10500
Stream Memory bandwidth performance 9502

Result Information

User usmc362
Upload Date Sat, 01 Sep 2012 20:23:13 +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 15109
Blowfish
single-core scalar
3234
142 MB/sec
 
Blowfish
multi-core scalar
22237
911 MB/sec
 
Text Compress
single-core scalar
4919
15.7 MB/sec
 
Text Compress
multi-core scalar
22156
72.7 MB/sec
 
Text Decompress
single-core scalar
5054
20.8 MB/sec
 
Text Decompress
multi-core scalar
23738
94.6 MB/sec
 
Image Compress
single-core scalar
4309
35.6 Mpixels/sec
 
Image Compress
multi-core scalar
20507
173 Mpixels/sec
 
Image Decompress
single-core scalar
5388
90.5 Mpixels/sec
 
Image Decompress
multi-core scalar
23703
387 Mpixels/sec
 
Lua
single-core scalar
10260
3.95 Mnodes/sec
 
Lua
multi-core scalar
35810
13.8 Mnodes/sec
 

Floating Point Performance

Floating Point 27702
Mandelbrot
single-core scalar
3966
2.64 Gflops
 
Mandelbrot
multi-core scalar
29477
19.3 Gflops
 
Dot Product
single-core scalar
6190
2.99 Gflops
 
Dot Product
multi-core scalar
36052
16.4 Gflops
 
Dot Product
single-core vector
9977
12.0 Gflops
 
Dot Product
multi-core vector
55777
58.0 Gflops
 
LU Decomposition
single-core scalar
6434
5.72 Gflops
 
LU Decomposition
multi-core scalar
16208
14.2 Gflops
 
Primality Test
single-core scalar
10605
1.58 Gflops
 
Primality Test
multi-core scalar
41733
7.74 Gflops
 
Sharpen Image
single-core scalar
3466
8.09 Mpixels/sec
 
Sharpen Image
multi-core scalar
22086
50.9 Mpixels/sec
 
Blur Image
single-core scalar
29317
23.2 Mpixels/sec
 
Blur Image
multi-core scalar
116552
91.6 Mpixels/sec
 

Memory Performance

Memory 10500
Read Sequential
single-core scalar
11646
14.3 GB/sec
 
Write Sequential
single-core scalar
14720
10.1 GB/sec
 
Stdlib Allocate
single-core scalar
8899
33.2 Mallocs/sec
 
Stdlib Write
single-core scalar
9712
20.1 GB/sec
 
Stdlib Copy
single-core scalar
7524
7.76 GB/sec
 

Stream Performance

Stream 9502
Stream Copy
single-core scalar
9208
12.6 GB/sec
 
Stream Copy
single-core vector
10169
13.2 GB/sec
 
Stream Scale
single-core scalar
9676
12.6 GB/sec
 
Stream Scale
single-core vector
9771
13.2 GB/sec
 
Stream Add
single-core scalar
9271
14.0 GB/sec
 
Stream Add
single-core vector
10266
14.3 GB/sec
 
Stream Triad
single-core scalar
10029
13.9 GB/sec
 
Stream Triad
single-core vector
7629
14.3 GB/sec