Section Description Score Geekbench Score
Geekbench 2.4.0 for Windows x86 (64-bit)
Integer Processor integer performance 16572 20019
Floating Point Processor floating point performance 31274
Memory Memory performance 11199
Stream Memory bandwidth performance 10334

Result Information

User MrFox
Upload Date Wed, 23 Jan 2013 04:36:36 +0000
Views 19

System Information

Alienware M18xR2
Operating System Microsoft Windows 7 Ultimate (64-bit)
Model Alienware M18xR2
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 M18xR2
Northbridge Intel Ivy Bridge 09
Southbridge Intel ID1E57 04
BIOS Alienware A03
Memory 16.00 GB DDR3 SDRAM 935MHz

Integer Performance

Integer 16572
Blowfish
single-core scalar
3308
145 MB/sec
 
Blowfish
multi-core scalar
24133
989 MB/sec
 
Text Compress
single-core scalar
5059
16.2 MB/sec
 
Text Compress
multi-core scalar
26378
86.5 MB/sec
 
Text Decompress
single-core scalar
5130
21.1 MB/sec
 
Text Decompress
multi-core scalar
28398
113 MB/sec
 
Image Compress
single-core scalar
4447
36.7 Mpixels/sec
 
Image Compress
multi-core scalar
19171
161 Mpixels/sec
 
Image Decompress
single-core scalar
5482
92.0 Mpixels/sec
 
Image Decompress
multi-core scalar
26912
439 Mpixels/sec
 
Lua
single-core scalar
9789
3.77 Mnodes/sec
 
Lua
multi-core scalar
40660
15.6 Mnodes/sec
 

Floating Point Performance

Floating Point 31274
Mandelbrot
single-core scalar
4056
2.70 Gflops
 
Mandelbrot
multi-core scalar
30218
19.8 Gflops
 
Dot Product
single-core scalar
6348
3.07 Gflops
 
Dot Product
multi-core scalar
40000
18.2 Gflops
 
Dot Product
single-core vector
10237
12.3 Gflops
 
Dot Product
multi-core vector
66207
68.9 Gflops
 
LU Decomposition
single-core scalar
6467
5.75 Gflops
 
LU Decomposition
multi-core scalar
19703
17.3 Gflops
 
Primality Test
single-core scalar
10656
1.59 Gflops
 
Primality Test
multi-core scalar
53270
9.89 Gflops
 
Sharpen Image
single-core scalar
3555
8.30 Mpixels/sec
 
Sharpen Image
multi-core scalar
24181
55.7 Mpixels/sec
 
Blur Image
single-core scalar
28578
22.6 Mpixels/sec
 
Blur Image
multi-core scalar
134372
106 Mpixels/sec
 

Memory Performance

Memory 11199
Read Sequential
single-core scalar
12269
15.0 GB/sec
 
Write Sequential
single-core scalar
16561
11.3 GB/sec
 
Stdlib Allocate
single-core scalar
8984
33.5 Mallocs/sec
 
Stdlib Write
single-core scalar
10063
20.8 GB/sec
 
Stdlib Copy
single-core scalar
8122
8.37 GB/sec
 

Stream Performance

Stream 10334
Stream Copy
single-core scalar
10130
13.9 GB/sec
 
Stream Copy
single-core vector
11373
14.7 GB/sec
 
Stream Scale
single-core scalar
10655
13.8 GB/sec
 
Stream Scale
single-core vector
10940
14.8 GB/sec
 
Stream Add
single-core scalar
10255
15.5 GB/sec
 
Stream Add
single-core vector
11166
15.5 GB/sec
 
Stream Triad
single-core scalar
9854
13.6 GB/sec
 
Stream Triad
single-core vector
8299
15.5 GB/sec