Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 16309 19356
Floating Point Processor floating point performance 29752
Memory Memory performance 10926
Stream Memory bandwidth performance 10498

Result Information

User usmc362
Upload Date Thu, 08 Nov 2012 15:05:31 +0000
Views 9

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 16309
Blowfish
single-core scalar
3146
138 MB/sec
 
Blowfish
multi-core scalar
22881
938 MB/sec
 
Text Compress
single-core scalar
4807
15.4 MB/sec
 
Text Compress
multi-core scalar
25244
82.8 MB/sec
 
Text Decompress
single-core scalar
4925
20.2 MB/sec
 
Text Decompress
multi-core scalar
27042
108 MB/sec
 
Image Compress
single-core scalar
4233
35.0 Mpixels/sec
 
Image Compress
multi-core scalar
22522
189 Mpixels/sec
 
Image Decompress
single-core scalar
5274
88.5 Mpixels/sec
 
Image Decompress
multi-core scalar
25596
418 Mpixels/sec
 
Lua
single-core scalar
10034
3.86 Mnodes/sec
 
Lua
multi-core scalar
40011
15.4 Mnodes/sec
 

Floating Point Performance

Floating Point 29752
Mandelbrot
single-core scalar
3879
2.58 Gflops
 
Mandelbrot
multi-core scalar
28743
18.8 Gflops
 
Dot Product
single-core scalar
6038
2.92 Gflops
 
Dot Product
multi-core scalar
38387
17.5 Gflops
 
Dot Product
single-core vector
9755
11.7 Gflops
 
Dot Product
multi-core vector
63011
65.5 Gflops
 
LU Decomposition
single-core scalar
6255
5.57 Gflops
 
LU Decomposition
multi-core scalar
18124
15.9 Gflops
 
Primality Test
single-core scalar
10335
1.54 Gflops
 
Primality Test
multi-core scalar
48913
9.08 Gflops
 
Sharpen Image
single-core scalar
3379
7.88 Mpixels/sec
 
Sharpen Image
multi-core scalar
23084
53.2 Mpixels/sec
 
Blur Image
single-core scalar
28809
22.8 Mpixels/sec
 
Blur Image
multi-core scalar
127817
100 Mpixels/sec
 

Memory Performance

Memory 10926
Read Sequential
single-core scalar
11865
14.5 GB/sec
 
Write Sequential
single-core scalar
16283
11.1 GB/sec
 
Stdlib Allocate
single-core scalar
8601
32.1 Mallocs/sec
 
Stdlib Write
single-core scalar
9852
20.4 GB/sec
 
Stdlib Copy
single-core scalar
8031
8.28 GB/sec
 

Stream Performance

Stream 10498
Stream Copy
single-core scalar
10173
13.9 GB/sec
 
Stream Copy
single-core vector
11317
14.7 GB/sec
 
Stream Scale
single-core scalar
10651
13.8 GB/sec
 
Stream Scale
single-core vector
10880
14.7 GB/sec
 
Stream Add
single-core scalar
10336
15.6 GB/sec
 
Stream Add
single-core vector
11207
15.6 GB/sec
 
Stream Triad
single-core scalar
11088
15.3 GB/sec
 
Stream Triad
single-core vector
8333
15.6 GB/sec