Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 15086 18033
Floating Point Processor floating point performance 27749
Memory Memory performance 10487
Stream Memory bandwidth performance 9443

Result Information

User usmc362
Upload Date Wed, 15 Aug 2012 10:14:33 +0000
Views 8

System Information

Alienware M17xR4
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model Alienware M17xR4
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 M17xR4
Northbridge Intel Ivy Bridge 09
Southbridge Intel ID1E57 04
BIOS Alienware A05
Memory 16.00 GB DDR3 SDRAM 799MHz

Integer Performance

Integer 15086
Blowfish
single-core scalar
3231
142 MB/sec
 
Blowfish
multi-core scalar
21836
895 MB/sec
 
Text Compress
single-core scalar
4911
15.7 MB/sec
 
Text Compress
multi-core scalar
22056
72.4 MB/sec
 
Text Decompress
single-core scalar
5050
20.8 MB/sec
 
Text Decompress
multi-core scalar
23922
95.3 MB/sec
 
Image Compress
single-core scalar
4304
35.6 Mpixels/sec
 
Image Compress
multi-core scalar
20532
173 Mpixels/sec
 
Image Decompress
single-core scalar
5368
90.1 Mpixels/sec
 
Image Decompress
multi-core scalar
23906
390 Mpixels/sec
 
Lua
single-core scalar
10253
3.95 Mnodes/sec
 
Lua
multi-core scalar
35663
13.7 Mnodes/sec
 

Floating Point Performance

Floating Point 27749
Mandelbrot
single-core scalar
3966
2.64 Gflops
 
Mandelbrot
multi-core scalar
29314
19.2 Gflops
 
Dot Product
single-core scalar
6191
2.99 Gflops
 
Dot Product
multi-core scalar
35868
16.3 Gflops
 
Dot Product
single-core vector
9979
12.0 Gflops
 
Dot Product
multi-core vector
55953
58.2 Gflops
 
LU Decomposition
single-core scalar
6436
5.73 Gflops
 
LU Decomposition
multi-core scalar
16997
14.9 Gflops
 
Primality Test
single-core scalar
10660
1.59 Gflops
 
Primality Test
multi-core scalar
41614
7.72 Gflops
 
Sharpen Image
single-core scalar
3469
8.09 Mpixels/sec
 
Sharpen Image
multi-core scalar
22185
51.1 Mpixels/sec
 
Blur Image
single-core scalar
29374
23.2 Mpixels/sec
 
Blur Image
multi-core scalar
116480
91.6 Mpixels/sec
 

Memory Performance

Memory 10487
Read Sequential
single-core scalar
11686
14.3 GB/sec
 
Write Sequential
single-core scalar
14696
10.1 GB/sec
 
Stdlib Allocate
single-core scalar
8898
33.2 Mallocs/sec
 
Stdlib Write
single-core scalar
9644
20.0 GB/sec
 
Stdlib Copy
single-core scalar
7512
7.74 GB/sec
 

Stream Performance

Stream 9443
Stream Copy
single-core scalar
9150
12.5 GB/sec
 
Stream Copy
single-core vector
10154
13.2 GB/sec
 
Stream Scale
single-core scalar
9610
12.5 GB/sec
 
Stream Scale
single-core vector
9732
13.1 GB/sec
 
Stream Add
single-core scalar
9180
13.9 GB/sec
 
Stream Add
single-core vector
10147
14.1 GB/sec
 
Stream Triad
single-core scalar
9973
13.8 GB/sec
 
Stream Triad
single-core vector
7598
14.2 GB/sec