Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 16310 19289
Floating Point Processor floating point performance 29582
Memory Memory performance 10889
Stream Memory bandwidth performance 10499

Result Information

User usmc362
Upload Date Thu, 08 Nov 2012 15:03:20 +0000
Views 8

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 A08
Memory 16.00 GB DDR3 SDRAM 932MHz

Integer Performance

Integer 16310
Blowfish
single-core scalar
3153
139 MB/sec
 
Blowfish
multi-core scalar
23066
945 MB/sec
 
Text Compress
single-core scalar
4790
15.3 MB/sec
 
Text Compress
multi-core scalar
25095
82.3 MB/sec
 
Text Decompress
single-core scalar
4924
20.2 MB/sec
 
Text Decompress
multi-core scalar
27048
108 MB/sec
 
Image Compress
single-core scalar
4215
34.8 Mpixels/sec
 
Image Compress
multi-core scalar
22570
190 Mpixels/sec
 
Image Decompress
single-core scalar
5271
88.5 Mpixels/sec
 
Image Decompress
multi-core scalar
25559
417 Mpixels/sec
 
Lua
single-core scalar
9996
3.85 Mnodes/sec
 
Lua
multi-core scalar
40033
15.4 Mnodes/sec
 

Floating Point Performance

Floating Point 29582
Mandelbrot
single-core scalar
3864
2.57 Gflops
 
Mandelbrot
multi-core scalar
28746
18.8 Gflops
 
Dot Product
single-core scalar
6047
2.92 Gflops
 
Dot Product
multi-core scalar
34313
15.6 Gflops
 
Dot Product
single-core vector
9680
11.6 Gflops
 
Dot Product
multi-core vector
62560
65.1 Gflops
 
LU Decomposition
single-core scalar
6280
5.59 Gflops
 
LU Decomposition
multi-core scalar
19129
16.8 Gflops
 
Primality Test
single-core scalar
10281
1.54 Gflops
 
Primality Test
multi-core scalar
49953
9.27 Gflops
 
Sharpen Image
single-core scalar
3387
7.90 Mpixels/sec
 
Sharpen Image
multi-core scalar
23030
53.1 Mpixels/sec
 
Blur Image
single-core scalar
28870
22.8 Mpixels/sec
 
Blur Image
multi-core scalar
128008
101 Mpixels/sec
 

Memory Performance

Memory 10889
Read Sequential
single-core scalar
11802
14.5 GB/sec
 
Write Sequential
single-core scalar
16399
11.2 GB/sec
 
Stdlib Allocate
single-core scalar
8436
31.5 Mallocs/sec
 
Stdlib Write
single-core scalar
9790
20.3 GB/sec
 
Stdlib Copy
single-core scalar
8018
8.27 GB/sec
 

Stream Performance

Stream 10499
Stream Copy
single-core scalar
10132
13.9 GB/sec
 
Stream Copy
single-core vector
11358
14.7 GB/sec
 
Stream Scale
single-core scalar
10654
13.8 GB/sec
 
Stream Scale
single-core vector
10873
14.7 GB/sec
 
Stream Add
single-core scalar
10342
15.6 GB/sec
 
Stream Add
single-core vector
11231
15.6 GB/sec
 
Stream Triad
single-core scalar
11082
15.3 GB/sec
 
Stream Triad
single-core vector
8327
15.6 GB/sec