Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 16299 19228
Floating Point Processor floating point performance 29402
Memory Memory performance 10920
Stream Memory bandwidth performance 10490

Result Information

User usmc362
Upload Date Thu, 25 Oct 2012 20:28:02 +0000
Views 16

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 16299
Blowfish
single-core scalar
3157
139 MB/sec
 
Blowfish
multi-core scalar
22967
941 MB/sec
 
Text Compress
single-core scalar
4811
15.4 MB/sec
 
Text Compress
multi-core scalar
24956
81.9 MB/sec
 
Text Decompress
single-core scalar
4908
20.2 MB/sec
 
Text Decompress
multi-core scalar
27052
108 MB/sec
 
Image Compress
single-core scalar
4219
34.9 Mpixels/sec
 
Image Compress
multi-core scalar
22532
190 Mpixels/sec
 
Image Decompress
single-core scalar
5277
88.6 Mpixels/sec
 
Image Decompress
multi-core scalar
25860
422 Mpixels/sec
 
Lua
single-core scalar
10003
3.85 Mnodes/sec
 
Lua
multi-core scalar
39856
15.3 Mnodes/sec
 

Floating Point Performance

Floating Point 29402
Mandelbrot
single-core scalar
3849
2.56 Gflops
 
Mandelbrot
multi-core scalar
28784
18.8 Gflops
 
Dot Product
single-core scalar
6037
2.92 Gflops
 
Dot Product
multi-core scalar
38084
17.4 Gflops
 
Dot Product
single-core vector
9749
11.7 Gflops
 
Dot Product
multi-core vector
62556
65.1 Gflops
 
LU Decomposition
single-core scalar
6278
5.59 Gflops
 
LU Decomposition
multi-core scalar
19811
17.4 Gflops
 
Primality Test
single-core scalar
10368
1.55 Gflops
 
Primality Test
multi-core scalar
43826
8.13 Gflops
 
Sharpen Image
single-core scalar
3385
7.90 Mpixels/sec
 
Sharpen Image
multi-core scalar
22805
52.6 Mpixels/sec
 
Blur Image
single-core scalar
28938
22.9 Mpixels/sec
 
Blur Image
multi-core scalar
127169
100.0 Mpixels/sec
 

Memory Performance

Memory 10920
Read Sequential
single-core scalar
11833
14.5 GB/sec
 
Write Sequential
single-core scalar
16474
11.3 GB/sec
 
Stdlib Allocate
single-core scalar
8607
32.1 Mallocs/sec
 
Stdlib Write
single-core scalar
9682
20.0 GB/sec
 
Stdlib Copy
single-core scalar
8005
8.25 GB/sec
 

Stream Performance

Stream 10490
Stream Copy
single-core scalar
10191
13.9 GB/sec
 
Stream Copy
single-core vector
11329
14.7 GB/sec
 
Stream Scale
single-core scalar
10648
13.8 GB/sec
 
Stream Scale
single-core vector
10893
14.7 GB/sec
 
Stream Add
single-core scalar
10320
15.6 GB/sec
 
Stream Add
single-core vector
11169
15.5 GB/sec
 
Stream Triad
single-core scalar
11028
15.2 GB/sec
 
Stream Triad
single-core vector
8345
15.6 GB/sec