Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 14962 17827
Floating Point Processor floating point performance 27329
Memory Memory performance 10382
Stream Memory bandwidth performance 9489

Result Information

User usmc362
Upload Date Tue, 28 Aug 2012 22:31:49 +0000
Views 7

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 14962
Blowfish
single-core scalar
3157
139 MB/sec
 
Blowfish
multi-core scalar
21773
892 MB/sec
 
Text Compress
single-core scalar
4809
15.4 MB/sec
 
Text Compress
multi-core scalar
21948
72.0 MB/sec
 
Text Decompress
single-core scalar
4942
20.3 MB/sec
 
Text Decompress
multi-core scalar
23749
94.6 MB/sec
 
Image Compress
single-core scalar
4226
34.9 Mpixels/sec
 
Image Compress
multi-core scalar
20408
172 Mpixels/sec
 
Image Decompress
single-core scalar
5273
88.5 Mpixels/sec
 
Image Decompress
multi-core scalar
23663
386 Mpixels/sec
 
Lua
single-core scalar
10024
3.86 Mnodes/sec
 
Lua
multi-core scalar
35578
13.7 Mnodes/sec
 

Floating Point Performance

Floating Point 27329
Mandelbrot
single-core scalar
3882
2.58 Gflops
 
Mandelbrot
multi-core scalar
29212
19.1 Gflops
 
Dot Product
single-core scalar
6056
2.93 Gflops
 
Dot Product
multi-core scalar
35877
16.3 Gflops
 
Dot Product
single-core vector
9762
11.7 Gflops
 
Dot Product
multi-core vector
55203
57.4 Gflops
 
LU Decomposition
single-core scalar
6284
5.59 Gflops
 
LU Decomposition
multi-core scalar
16948
14.9 Gflops
 
Primality Test
single-core scalar
10331
1.54 Gflops
 
Primality Test
multi-core scalar
40888
7.59 Gflops
 
Sharpen Image
single-core scalar
3413
7.96 Mpixels/sec
 
Sharpen Image
multi-core scalar
21678
50.0 Mpixels/sec
 
Blur Image
single-core scalar
28641
22.7 Mpixels/sec
 
Blur Image
multi-core scalar
114443
90.0 Mpixels/sec
 

Memory Performance

Memory 10382
Read Sequential
single-core scalar
11489
14.1 GB/sec
 
Write Sequential
single-core scalar
14693
10.0 GB/sec
 
Stdlib Allocate
single-core scalar
8678
32.4 Mallocs/sec
 
Stdlib Write
single-core scalar
9513
19.7 GB/sec
 
Stdlib Copy
single-core scalar
7541
7.77 GB/sec
 

Stream Performance

Stream 9489
Stream Copy
single-core scalar
9116
12.5 GB/sec
 
Stream Copy
single-core vector
10157
13.2 GB/sec
 
Stream Scale
single-core scalar
9685
12.6 GB/sec
 
Stream Scale
single-core vector
9784
13.2 GB/sec
 
Stream Add
single-core scalar
9255
14.0 GB/sec
 
Stream Add
single-core vector
10266
14.3 GB/sec
 
Stream Triad
single-core scalar
10018
13.8 GB/sec
 
Stream Triad
single-core vector
7631
14.3 GB/sec