Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 16288 19442
Floating Point Processor floating point performance 29984
Memory Memory performance 10976
Stream Memory bandwidth performance 10525

Result Information

User usmc362
Upload Date Tue, 20 Nov 2012 12:32:51 +0000
Views 10

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 16288
Blowfish
single-core scalar
3157
139 MB/sec
 
Blowfish
multi-core scalar
23023
943 MB/sec
 
Text Compress
single-core scalar
4811
15.4 MB/sec
 
Text Compress
multi-core scalar
24972
81.9 MB/sec
 
Text Decompress
single-core scalar
4943
20.3 MB/sec
 
Text Decompress
multi-core scalar
27028
108 MB/sec
 
Image Compress
single-core scalar
4217
34.8 Mpixels/sec
 
Image Compress
multi-core scalar
22335
188 Mpixels/sec
 
Image Decompress
single-core scalar
5286
88.8 Mpixels/sec
 
Image Decompress
multi-core scalar
25677
419 Mpixels/sec
 
Lua
single-core scalar
10020
3.86 Mnodes/sec
 
Lua
multi-core scalar
39994
15.4 Mnodes/sec
 

Floating Point Performance

Floating Point 29984
Mandelbrot
single-core scalar
3857
2.57 Gflops
 
Mandelbrot
multi-core scalar
28792
18.8 Gflops
 
Dot Product
single-core scalar
6053
2.92 Gflops
 
Dot Product
multi-core scalar
38389
17.5 Gflops
 
Dot Product
single-core vector
9744
11.7 Gflops
 
Dot Product
multi-core vector
64174
66.7 Gflops
 
LU Decomposition
single-core scalar
6272
5.58 Gflops
 
LU Decomposition
multi-core scalar
17155
15.0 Gflops
 
Primality Test
single-core scalar
10285
1.54 Gflops
 
Primality Test
multi-core scalar
51127
9.49 Gflops
 
Sharpen Image
single-core scalar
3388
7.91 Mpixels/sec
 
Sharpen Image
multi-core scalar
23154
53.4 Mpixels/sec
 
Blur Image
single-core scalar
29050
23.0 Mpixels/sec
 
Blur Image
multi-core scalar
128336
101 Mpixels/sec
 

Memory Performance

Memory 10976
Read Sequential
single-core scalar
11860
14.5 GB/sec
 
Write Sequential
single-core scalar
16498
11.3 GB/sec
 
Stdlib Allocate
single-core scalar
8618
32.2 Mallocs/sec
 
Stdlib Write
single-core scalar
9864
20.4 GB/sec
 
Stdlib Copy
single-core scalar
8043
8.29 GB/sec
 

Stream Performance

Stream 10525
Stream Copy
single-core scalar
10186
13.9 GB/sec
 
Stream Copy
single-core vector
11415
14.8 GB/sec
 
Stream Scale
single-core scalar
10679
13.9 GB/sec
 
Stream Scale
single-core vector
10916
14.7 GB/sec
 
Stream Add
single-core scalar
10360
15.6 GB/sec
 
Stream Add
single-core vector
11226
15.6 GB/sec
 
Stream Triad
single-core scalar
11080
15.3 GB/sec
 
Stream Triad
single-core vector
8342
15.6 GB/sec