Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 15032 17997
Floating Point Processor floating point performance 27680
Memory Memory performance 10483
Stream Memory bandwidth performance 9515

Result Information

User usmc362
Upload Date Mon, 20 Aug 2012 12:04:42 +0000
Views 11

System Information

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

Integer Performance

Integer 15032
Blowfish
single-core scalar
3233
142 MB/sec
 
Blowfish
multi-core scalar
21945
899 MB/sec
 
Text Compress
single-core scalar
4915
15.7 MB/sec
 
Text Compress
multi-core scalar
21769
71.4 MB/sec
 
Text Decompress
single-core scalar
5056
20.8 MB/sec
 
Text Decompress
multi-core scalar
23810
94.9 MB/sec
 
Image Compress
single-core scalar
4325
35.7 Mpixels/sec
 
Image Compress
multi-core scalar
20347
171 Mpixels/sec
 
Image Decompress
single-core scalar
5354
89.9 Mpixels/sec
 
Image Decompress
multi-core scalar
23792
388 Mpixels/sec
 
Lua
single-core scalar
10266
3.95 Mnodes/sec
 
Lua
multi-core scalar
35581
13.7 Mnodes/sec
 

Floating Point Performance

Floating Point 27680
Mandelbrot
single-core scalar
3968
2.64 Gflops
 
Mandelbrot
multi-core scalar
29382
19.2 Gflops
 
Dot Product
single-core scalar
6190
2.99 Gflops
 
Dot Product
multi-core scalar
35913
16.4 Gflops
 
Dot Product
single-core vector
9980
12.0 Gflops
 
Dot Product
multi-core vector
55910
58.1 Gflops
 
LU Decomposition
single-core scalar
6415
5.71 Gflops
 
LU Decomposition
multi-core scalar
16595
14.6 Gflops
 
Primality Test
single-core scalar
10559
1.58 Gflops
 
Primality Test
multi-core scalar
41852
7.77 Gflops
 
Sharpen Image
single-core scalar
3465
8.08 Mpixels/sec
 
Sharpen Image
multi-core scalar
21898
50.5 Mpixels/sec
 
Blur Image
single-core scalar
29331
23.2 Mpixels/sec
 
Blur Image
multi-core scalar
116066
91.3 Mpixels/sec
 

Memory Performance

Memory 10483
Read Sequential
single-core scalar
11600
14.2 GB/sec
 
Write Sequential
single-core scalar
14727
10.1 GB/sec
 
Stdlib Allocate
single-core scalar
8845
33.0 Mallocs/sec
 
Stdlib Write
single-core scalar
9688
20.1 GB/sec
 
Stdlib Copy
single-core scalar
7555
7.79 GB/sec
 

Stream Performance

Stream 9515
Stream Copy
single-core scalar
9196
12.6 GB/sec
 
Stream Copy
single-core vector
10198
13.2 GB/sec
 
Stream Scale
single-core scalar
9690
12.6 GB/sec
 
Stream Scale
single-core vector
9816
13.2 GB/sec
 
Stream Add
single-core scalar
9286
14.0 GB/sec
 
Stream Add
single-core vector
10277
14.3 GB/sec
 
Stream Triad
single-core scalar
10038
13.9 GB/sec
 
Stream Triad
single-core vector
7624
14.3 GB/sec