Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 16254 19339
Floating Point Processor floating point performance 29789
Memory Memory performance 10881
Stream Memory bandwidth performance 10482

Result Information

User usmc362
Upload Date Thu, 15 Nov 2012 13:15:03 +0000
Views 67

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 16254
Blowfish
single-core scalar
3149
138 MB/sec
 
Blowfish
multi-core scalar
22708
931 MB/sec
 
Text Compress
single-core scalar
4796
15.3 MB/sec
 
Text Compress
multi-core scalar
24945
81.8 MB/sec
 
Text Decompress
single-core scalar
4933
20.3 MB/sec
 
Text Decompress
multi-core scalar
27070
108 MB/sec
 
Image Compress
single-core scalar
4216
34.8 Mpixels/sec
 
Image Compress
multi-core scalar
22501
189 Mpixels/sec
 
Image Decompress
single-core scalar
5273
88.5 Mpixels/sec
 
Image Decompress
multi-core scalar
25697
419 Mpixels/sec
 
Lua
single-core scalar
10006
3.85 Mnodes/sec
 
Lua
multi-core scalar
39764
15.3 Mnodes/sec
 

Floating Point Performance

Floating Point 29789
Mandelbrot
single-core scalar
3870
2.57 Gflops
 
Mandelbrot
multi-core scalar
28684
18.8 Gflops
 
Dot Product
single-core scalar
6050
2.92 Gflops
 
Dot Product
multi-core scalar
38357
17.5 Gflops
 
Dot Product
single-core vector
9751
11.7 Gflops
 
Dot Product
multi-core vector
63152
65.7 Gflops
 
LU Decomposition
single-core scalar
6270
5.58 Gflops
 
LU Decomposition
multi-core scalar
16215
14.2 Gflops
 
Primality Test
single-core scalar
10297
1.54 Gflops
 
Primality Test
multi-core scalar
50708
9.41 Gflops
 
Sharpen Image
single-core scalar
3383
7.89 Mpixels/sec
 
Sharpen Image
multi-core scalar
23065
53.2 Mpixels/sec
 
Blur Image
single-core scalar
29073
23.0 Mpixels/sec
 
Blur Image
multi-core scalar
128183
101 Mpixels/sec
 

Memory Performance

Memory 10881
Read Sequential
single-core scalar
11845
14.5 GB/sec
 
Write Sequential
single-core scalar
16457
11.3 GB/sec
 
Stdlib Allocate
single-core scalar
8580
32.0 Mallocs/sec
 
Stdlib Write
single-core scalar
9568
19.8 GB/sec
 
Stdlib Copy
single-core scalar
7955
8.20 GB/sec
 

Stream Performance

Stream 10482
Stream Copy
single-core scalar
10196
13.9 GB/sec
 
Stream Copy
single-core vector
11373
14.7 GB/sec
 
Stream Scale
single-core scalar
10598
13.8 GB/sec
 
Stream Scale
single-core vector
10898
14.7 GB/sec
 
Stream Add
single-core scalar
10327
15.6 GB/sec
 
Stream Add
single-core vector
11178
15.5 GB/sec
 
Stream Triad
single-core scalar
10999
15.2 GB/sec
 
Stream Triad
single-core vector
8293
15.5 GB/sec