Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 16280 19220
Floating Point Processor floating point performance 29385
Memory Memory performance 10945
Stream Memory bandwidth performance 10486

Result Information

User usmc362
Upload Date Sun, 21 Oct 2012 11:53:42 +0000
Views 11

System Information

Alienware M18xR2
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model Alienware M18xR2
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 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 M18xR2
Northbridge Intel Ivy Bridge 09
Southbridge Intel ID1E57 04
BIOS Alienware A08
Memory 16.00 GB DDR3 SDRAM 932MHz

Integer Performance

Integer 16280
Blowfish
single-core scalar
3147
138 MB/sec
 
Blowfish
multi-core scalar
22866
937 MB/sec
 
Text Compress
single-core scalar
4767
15.2 MB/sec
 
Text Compress
multi-core scalar
25045
82.2 MB/sec
 
Text Decompress
single-core scalar
4924
20.2 MB/sec
 
Text Decompress
multi-core scalar
27166
108 MB/sec
 
Image Compress
single-core scalar
4211
34.8 Mpixels/sec
 
Image Compress
multi-core scalar
22469
189 Mpixels/sec
 
Image Decompress
single-core scalar
5276
88.6 Mpixels/sec
 
Image Decompress
multi-core scalar
25776
421 Mpixels/sec
 
Lua
single-core scalar
9974
3.84 Mnodes/sec
 
Lua
multi-core scalar
39742
15.3 Mnodes/sec
 

Floating Point Performance

Floating Point 29385
Mandelbrot
single-core scalar
3864
2.57 Gflops
 
Mandelbrot
multi-core scalar
28767
18.8 Gflops
 
Dot Product
single-core scalar
6028
2.91 Gflops
 
Dot Product
multi-core scalar
38032
17.3 Gflops
 
Dot Product
single-core vector
9731
11.7 Gflops
 
Dot Product
multi-core vector
62789
65.3 Gflops
 
LU Decomposition
single-core scalar
6276
5.58 Gflops
 
LU Decomposition
multi-core scalar
11660
10.2 Gflops
 
Primality Test
single-core scalar
10277
1.53 Gflops
 
Primality Test
multi-core scalar
51384
9.54 Gflops
 
Sharpen Image
single-core scalar
3361
7.84 Mpixels/sec
 
Sharpen Image
multi-core scalar
22967
52.9 Mpixels/sec
 
Blur Image
single-core scalar
29002
22.9 Mpixels/sec
 
Blur Image
multi-core scalar
127256
100 Mpixels/sec
 

Memory Performance

Memory 10945
Read Sequential
single-core scalar
11883
14.5 GB/sec
 
Write Sequential
single-core scalar
16445
11.2 GB/sec
 
Stdlib Allocate
single-core scalar
8565
32.0 Mallocs/sec
 
Stdlib Write
single-core scalar
9822
20.3 GB/sec
 
Stdlib Copy
single-core scalar
8013
8.26 GB/sec
 

Stream Performance

Stream 10486
Stream Copy
single-core scalar
10143
13.9 GB/sec
 
Stream Copy
single-core vector
11344
14.7 GB/sec
 
Stream Scale
single-core scalar
10625
13.8 GB/sec
 
Stream Scale
single-core vector
10877
14.7 GB/sec
 
Stream Add
single-core scalar
10339
15.6 GB/sec
 
Stream Add
single-core vector
11187
15.6 GB/sec
 
Stream Triad
single-core scalar
11038
15.3 GB/sec
 
Stream Triad
single-core vector
8336
15.6 GB/sec