Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 15352 18292
Floating Point Processor floating point performance 28271
Memory Memory performance 10412
Stream Memory bandwidth performance 9419

Result Information

User usmc362
Upload Date Tue, 04 Sep 2012 10:37:16 +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 15352
Blowfish
single-core scalar
3229
142 MB/sec
 
Blowfish
multi-core scalar
22585
925 MB/sec
 
Text Compress
single-core scalar
4924
15.7 MB/sec
 
Text Compress
multi-core scalar
22431
73.6 MB/sec
 
Text Decompress
single-core scalar
5047
20.7 MB/sec
 
Text Decompress
multi-core scalar
24492
97.6 MB/sec
 
Image Compress
single-core scalar
4172
34.5 Mpixels/sec
 
Image Compress
multi-core scalar
20861
176 Mpixels/sec
 
Image Decompress
single-core scalar
5387
90.4 Mpixels/sec
 
Image Decompress
multi-core scalar
24520
400 Mpixels/sec
 
Lua
single-core scalar
10142
3.90 Mnodes/sec
 
Lua
multi-core scalar
36445
14.0 Mnodes/sec
 

Floating Point Performance

Floating Point 28271
Mandelbrot
single-core scalar
3967
2.64 Gflops
 
Mandelbrot
multi-core scalar
29566
19.3 Gflops
 
Dot Product
single-core scalar
6191
2.99 Gflops
 
Dot Product
multi-core scalar
37002
16.9 Gflops
 
Dot Product
single-core vector
9979
12.0 Gflops
 
Dot Product
multi-core vector
57099
59.4 Gflops
 
LU Decomposition
single-core scalar
6411
5.70 Gflops
 
LU Decomposition
multi-core scalar
16869
14.8 Gflops
 
Primality Test
single-core scalar
10660
1.59 Gflops
 
Primality Test
multi-core scalar
43572
8.09 Gflops
 
Sharpen Image
single-core scalar
3468
8.09 Mpixels/sec
 
Sharpen Image
multi-core scalar
22467
51.8 Mpixels/sec
 
Blur Image
single-core scalar
29399
23.3 Mpixels/sec
 
Blur Image
multi-core scalar
119150
93.7 Mpixels/sec
 

Memory Performance

Memory 10412
Read Sequential
single-core scalar
11538
14.1 GB/sec
 
Write Sequential
single-core scalar
14552
9.95 GB/sec
 
Stdlib Allocate
single-core scalar
8903
33.2 Mallocs/sec
 
Stdlib Write
single-core scalar
9575
19.8 GB/sec
 
Stdlib Copy
single-core scalar
7495
7.73 GB/sec
 

Stream Performance

Stream 9419
Stream Copy
single-core scalar
9099
12.4 GB/sec
 
Stream Copy
single-core vector
10123
13.1 GB/sec
 
Stream Scale
single-core scalar
9575
12.4 GB/sec
 
Stream Scale
single-core vector
9740
13.1 GB/sec
 
Stream Add
single-core scalar
9145
13.8 GB/sec
 
Stream Add
single-core vector
10195
14.2 GB/sec
 
Stream Triad
single-core scalar
9951
13.7 GB/sec
 
Stream Triad
single-core vector
7526
14.1 GB/sec