Section Description Score Geekbench Score
Geekbench 2.4.2 for Windows x86 (64-bit)
Integer Processor integer performance 17294 20348
Floating Point Processor floating point performance 30764
Memory Memory performance 11828
Stream Memory bandwidth performance 11626

Result Information

User usmc362
Upload Date Fri, 05 Apr 2013 11:31:51 +0000
Views 11

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 17294
Blowfish
single-core scalar
3284
144 MB/sec
 
Blowfish
multi-core scalar
24141
989 MB/sec
 
Text Compress
single-core scalar
5034
16.1 MB/sec
 
Text Compress
multi-core scalar
26119
85.7 MB/sec
 
Text Decompress
single-core scalar
5204
21.4 MB/sec
 
Text Decompress
multi-core scalar
28241
113 MB/sec
 
Image Compress
single-core scalar
4287
35.4 Mpixels/sec
 
Image Compress
multi-core scalar
23391
197 Mpixels/sec
 
Image Decompress
single-core scalar
5513
92.5 Mpixels/sec
 
Image Decompress
multi-core scalar
27149
443 Mpixels/sec
 
Lua
single-core scalar
11139
4.29 Mnodes/sec
 
Lua
multi-core scalar
44031
16.9 Mnodes/sec
 

Floating Point Performance

Floating Point 30764
Mandelbrot
single-core scalar
4059
2.70 Gflops
 
Mandelbrot
multi-core scalar
30191
19.8 Gflops
 
Dot Product
single-core scalar
6329
3.06 Gflops
 
Dot Product
multi-core scalar
40170
18.3 Gflops
 
Dot Product
single-core vector
10208
12.2 Gflops
 
Dot Product
multi-core vector
67104
69.8 Gflops
 
LU Decomposition
single-core scalar
6444
5.73 Gflops
 
LU Decomposition
multi-core scalar
17444
15.3 Gflops
 
Primality Test
single-core scalar
10569
1.58 Gflops
 
Primality Test
multi-core scalar
47069
8.74 Gflops
 
Sharpen Image
single-core scalar
3564
8.32 Mpixels/sec
 
Sharpen Image
multi-core scalar
24113
55.6 Mpixels/sec
 
Blur Image
single-core scalar
29853
23.6 Mpixels/sec
 
Blur Image
multi-core scalar
133580
105 Mpixels/sec
 

Memory Performance

Memory 11828
Read Sequential
single-core scalar
12672
15.5 GB/sec
 
Write Sequential
single-core scalar
18294
12.5 GB/sec
 
Stdlib Allocate
single-core scalar
9063
33.8 Mallocs/sec
 
Stdlib Write
single-core scalar
10420
21.6 GB/sec
 
Stdlib Copy
single-core scalar
8692
8.96 GB/sec
 

Stream Performance

Stream 11626
Stream Copy
single-core scalar
11186
15.3 GB/sec
 
Stream Copy
single-core vector
12708
16.5 GB/sec
 
Stream Scale
single-core scalar
11618
15.1 GB/sec
 
Stream Scale
single-core vector
12295
16.6 GB/sec
 
Stream Add
single-core scalar
11473
17.3 GB/sec
 
Stream Add
single-core vector
12336
17.2 GB/sec
 
Stream Triad
single-core scalar
12186
16.8 GB/sec
 
Stream Triad
single-core vector
9207
17.2 GB/sec