Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 15141 18018
Floating Point Processor floating point performance 27631
Memory Memory performance 10487
Stream Memory bandwidth performance 9509

Result Information

User usmc362
Upload Date Sat, 18 Aug 2012 11:17:33 +0000
Views 13

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 15141
Blowfish
single-core scalar
3234
142 MB/sec
 
Blowfish
multi-core scalar
22143
907 MB/sec
 
Text Compress
single-core scalar
4923
15.7 MB/sec
 
Text Compress
multi-core scalar
22097
72.5 MB/sec
 
Text Decompress
single-core scalar
5058
20.8 MB/sec
 
Text Decompress
multi-core scalar
23743
94.6 MB/sec
 
Image Compress
single-core scalar
4180
34.5 Mpixels/sec
 
Image Compress
multi-core scalar
20459
172 Mpixels/sec
 
Image Decompress
single-core scalar
5404
90.7 Mpixels/sec
 
Image Decompress
multi-core scalar
24185
395 Mpixels/sec
 
Lua
single-core scalar
10252
3.95 Mnodes/sec
 
Lua
multi-core scalar
36025
13.9 Mnodes/sec
 

Floating Point Performance

Floating Point 27631
Mandelbrot
single-core scalar
3969
2.64 Gflops
 
Mandelbrot
multi-core scalar
29509
19.3 Gflops
 
Dot Product
single-core scalar
6191
2.99 Gflops
 
Dot Product
multi-core scalar
36254
16.5 Gflops
 
Dot Product
single-core vector
9980
12.0 Gflops
 
Dot Product
multi-core vector
55563
57.8 Gflops
 
LU Decomposition
single-core scalar
6436
5.73 Gflops
 
LU Decomposition
multi-core scalar
16190
14.2 Gflops
 
Primality Test
single-core scalar
10546
1.58 Gflops
 
Primality Test
multi-core scalar
40106
7.44 Gflops
 
Sharpen Image
single-core scalar
3468
8.09 Mpixels/sec
 
Sharpen Image
multi-core scalar
22228
51.2 Mpixels/sec
 
Blur Image
single-core scalar
29791
23.6 Mpixels/sec
 
Blur Image
multi-core scalar
116616
91.7 Mpixels/sec
 

Memory Performance

Memory 10487
Read Sequential
single-core scalar
11648
14.3 GB/sec
 
Write Sequential
single-core scalar
14707
10.1 GB/sec
 
Stdlib Allocate
single-core scalar
8859
33.1 Mallocs/sec
 
Stdlib Write
single-core scalar
9677
20.0 GB/sec
 
Stdlib Copy
single-core scalar
7544
7.78 GB/sec
 

Stream Performance

Stream 9509
Stream Copy
single-core scalar
9212
12.6 GB/sec
 
Stream Copy
single-core vector
10198
13.2 GB/sec
 
Stream Scale
single-core scalar
9683
12.6 GB/sec
 
Stream Scale
single-core vector
9772
13.2 GB/sec
 
Stream Add
single-core scalar
9262
14.0 GB/sec
 
Stream Add
single-core vector
10282
14.3 GB/sec
 
Stream Triad
single-core scalar
10033
13.9 GB/sec
 
Stream Triad
single-core vector
7633
14.3 GB/sec