Section Description Score Geekbench Score
Geekbench 2.4.3 for Windows x86 (64-bit)
Integer Processor integer performance 15514 18438
Floating Point Processor floating point performance 27238
Memory Memory performance 11602
Stream Memory bandwidth performance 11550

Result Information

User usmc362
Upload Date Sat, 31 Aug 2013 00:32:43 +0000
Views 10

System Information

Alienware M18xR2
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model Alienware M18xR2
Processor Intel Core i7-3940XM @ 3.05 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 A09
Memory 16.00 GB DDR3 SDRAM 1085MHz

Integer Performance

Integer 15514
Blowfish
single-core scalar
3353
147 MB/sec
 
Blowfish
multi-core scalar
21603
885 MB/sec
 
Text Compress
single-core scalar
5015
16.0 MB/sec
 
Text Compress
multi-core scalar
23461
77.0 MB/sec
 
Text Decompress
single-core scalar
4916
20.2 MB/sec
 
Text Decompress
multi-core scalar
25385
101 MB/sec
 
Image Compress
single-core scalar
4049
33.5 Mpixels/sec
 
Image Compress
multi-core scalar
21395
180 Mpixels/sec
 
Image Decompress
single-core scalar
5255
88.2 Mpixels/sec
 
Image Decompress
multi-core scalar
24737
404 Mpixels/sec
 
Lua
single-core scalar
9694
3.73 Mnodes/sec
 
Lua
multi-core scalar
37310
14.4 Mnodes/sec
 

Floating Point Performance

Floating Point 27238
Mandelbrot
single-core scalar
4120
2.74 Gflops
 
Mandelbrot
multi-core scalar
27507
18.0 Gflops
 
Dot Product
single-core scalar
6177
2.98 Gflops
 
Dot Product
multi-core scalar
33056
15.1 Gflops
 
Dot Product
single-core vector
10164
12.2 Gflops
 
Dot Product
multi-core vector
57962
60.3 Gflops
 
LU Decomposition
single-core scalar
5936
5.28 Gflops
 
LU Decomposition
multi-core scalar
14937
13.1 Gflops
 
Primality Test
single-core scalar
10608
1.58 Gflops
 
Primality Test
multi-core scalar
41936
7.78 Gflops
 
Sharpen Image
single-core scalar
3555
8.30 Mpixels/sec
 
Sharpen Image
multi-core scalar
21947
50.6 Mpixels/sec
 
Blur Image
single-core scalar
27476
21.7 Mpixels/sec
 
Blur Image
multi-core scalar
115961
91.2 Mpixels/sec
 

Memory Performance

Memory 11602
Read Sequential
single-core scalar
12340
15.1 GB/sec
 
Write Sequential
single-core scalar
18125
12.4 GB/sec
 
Stdlib Allocate
single-core scalar
8709
32.5 Mallocs/sec
 
Stdlib Write
single-core scalar
10023
20.7 GB/sec
 
Stdlib Copy
single-core scalar
8816
9.09 GB/sec
 

Stream Performance

Stream 11550
Stream Copy
single-core scalar
11379
15.6 GB/sec
 
Stream Copy
single-core vector
12884
16.7 GB/sec
 
Stream Scale
single-core scalar
11812
15.3 GB/sec
 
Stream Scale
single-core vector
12352
16.7 GB/sec
 
Stream Add
single-core scalar
11585
17.5 GB/sec
 
Stream Add
single-core vector
12546
17.5 GB/sec
 
Stream Triad
single-core scalar
10523
14.5 GB/sec
 
Stream Triad
single-core vector
9325
17.5 GB/sec