Section Description Score Geekbench Score
Geekbench 2.4.2 for Windows x86 (64-bit)
Integer Processor integer performance 14162 17125
Floating Point Processor floating point performance 25846
Memory Memory performance 10258
Stream Memory bandwidth performance 10712

Result Information

User usmc362
Upload Date Wed, 27 Mar 2013 01:13:15 +0000
Views 12

System Information

Alienware M18xR2
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model Alienware M18xR2
Processor Intel Core i7-3940XM @ 3.04 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 1082MHz

Integer Performance

Integer 14162
Blowfish
single-core scalar
2751
121 MB/sec
 
Blowfish
multi-core scalar
19600
803 MB/sec
 
Text Compress
single-core scalar
4237
13.6 MB/sec
 
Text Compress
multi-core scalar
21375
70.1 MB/sec
 
Text Decompress
single-core scalar
4303
17.7 MB/sec
 
Text Decompress
multi-core scalar
23082
92.0 MB/sec
 
Image Compress
single-core scalar
3677
30.4 Mpixels/sec
 
Image Compress
multi-core scalar
19045
160 Mpixels/sec
 
Image Decompress
single-core scalar
4506
75.6 Mpixels/sec
 
Image Decompress
multi-core scalar
22227
363 Mpixels/sec
 
Lua
single-core scalar
9274
3.57 Mnodes/sec
 
Lua
multi-core scalar
35876
13.8 Mnodes/sec
 

Floating Point Performance

Floating Point 25846
Mandelbrot
single-core scalar
3402
2.26 Gflops
 
Mandelbrot
multi-core scalar
24686
16.2 Gflops
 
Dot Product
single-core scalar
5343
2.58 Gflops
 
Dot Product
multi-core scalar
32705
14.9 Gflops
 
Dot Product
single-core vector
8526
10.2 Gflops
 
Dot Product
multi-core vector
53805
56.0 Gflops
 
LU Decomposition
single-core scalar
5519
4.91 Gflops
 
LU Decomposition
multi-core scalar
20152
17.7 Gflops
 
Primality Test
single-core scalar
8898
1.33 Gflops
 
Primality Test
multi-core scalar
43228
8.02 Gflops
 
Sharpen Image
single-core scalar
2962
6.91 Mpixels/sec
 
Sharpen Image
multi-core scalar
19510
45.0 Mpixels/sec
 
Blur Image
single-core scalar
24210
19.2 Mpixels/sec
 
Blur Image
multi-core scalar
108905
85.6 Mpixels/sec
 

Memory Performance

Memory 10258
Read Sequential
single-core scalar
11044
13.5 GB/sec
 
Write Sequential
single-core scalar
16021
11.0 GB/sec
 
Stdlib Allocate
single-core scalar
7570
28.2 Mallocs/sec
 
Stdlib Write
single-core scalar
8922
18.5 GB/sec
 
Stdlib Copy
single-core scalar
7734
7.97 GB/sec
 

Stream Performance

Stream 10712
Stream Copy
single-core scalar
9761
13.3 GB/sec
 
Stream Copy
single-core vector
12155
15.8 GB/sec
 
Stream Scale
single-core scalar
10034
13.0 GB/sec
 
Stream Scale
single-core vector
11705
15.8 GB/sec
 
Stream Add
single-core scalar
10619
16.0 GB/sec
 
Stream Add
single-core vector
11645
16.2 GB/sec
 
Stream Triad
single-core scalar
11113
15.4 GB/sec
 
Stream Triad
single-core vector
8668
16.2 GB/sec