Section Description Score Geekbench Score
Geekbench 2.4.0 for Windows x86 (64-bit)
Integer Processor integer performance 16123 19293
Floating Point Processor floating point performance 29773
Memory Memory performance 10969
Stream Memory bandwidth performance 10363

Result Information

User usmc362
Upload Date Fri, 11 Jan 2013 13:37:28 +0000
Views 14

System Information

Alienware M18xR2
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model Alienware M18xR2
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 M18xR2
Northbridge Intel Ivy Bridge 09
Southbridge Intel ID1E57 04
BIOS Alienware A09
Memory 16.00 GB DDR3 SDRAM 932MHz

Integer Performance

Integer 16123
Blowfish
single-core scalar
3156
139 MB/sec
 
Blowfish
multi-core scalar
23022
943 MB/sec
 
Text Compress
single-core scalar
4839
15.5 MB/sec
 
Text Compress
multi-core scalar
25440
83.5 MB/sec
 
Text Decompress
single-core scalar
4883
20.1 MB/sec
 
Text Decompress
multi-core scalar
26794
107 MB/sec
 
Image Compress
single-core scalar
4091
33.8 Mpixels/sec
 
Image Compress
multi-core scalar
22491
189 Mpixels/sec
 
Image Decompress
single-core scalar
5229
87.8 Mpixels/sec
 
Image Decompress
multi-core scalar
25694
419 Mpixels/sec
 
Lua
single-core scalar
9334
3.59 Mnodes/sec
 
Lua
multi-core scalar
38512
14.8 Mnodes/sec
 

Floating Point Performance

Floating Point 29773
Mandelbrot
single-core scalar
3875
2.58 Gflops
 
Mandelbrot
multi-core scalar
28827
18.9 Gflops
 
Dot Product
single-core scalar
6053
2.92 Gflops
 
Dot Product
multi-core scalar
37765
17.2 Gflops
 
Dot Product
single-core vector
9757
11.7 Gflops
 
Dot Product
multi-core vector
63308
65.8 Gflops
 
LU Decomposition
single-core scalar
6291
5.60 Gflops
 
LU Decomposition
multi-core scalar
18779
16.5 Gflops
 
Primality Test
single-core scalar
10147
1.52 Gflops
 
Primality Test
multi-core scalar
48731
9.04 Gflops
 
Sharpen Image
single-core scalar
3392
7.91 Mpixels/sec
 
Sharpen Image
multi-core scalar
23114
53.3 Mpixels/sec
 
Blur Image
single-core scalar
28979
22.9 Mpixels/sec
 
Blur Image
multi-core scalar
127806
100 Mpixels/sec
 

Memory Performance

Memory 10969
Read Sequential
single-core scalar
11995
14.7 GB/sec
 
Write Sequential
single-core scalar
16579
11.3 GB/sec
 
Stdlib Allocate
single-core scalar
8532
31.8 Mallocs/sec
 
Stdlib Write
single-core scalar
9684
20.0 GB/sec
 
Stdlib Copy
single-core scalar
8056
8.31 GB/sec
 

Stream Performance

Stream 10363
Stream Copy
single-core scalar
10222
14.0 GB/sec
 
Stream Copy
single-core vector
11424
14.8 GB/sec
 
Stream Scale
single-core scalar
10675
13.9 GB/sec
 
Stream Scale
single-core vector
10960
14.8 GB/sec
 
Stream Add
single-core scalar
10313
15.6 GB/sec
 
Stream Add
single-core vector
11246
15.6 GB/sec
 
Stream Triad
single-core scalar
9721
13.4 GB/sec
 
Stream Triad
single-core vector
8346
15.6 GB/sec