Section Description Score Geekbench Score
Geekbench 2.2.3 for Windows x86 (64-bit)
Integer Processor integer performance 15414 18113
Floating Point Processor floating point performance 27580
Memory Memory performance 10588
Stream Memory bandwidth performance 9475

Result Information

User usmc362
Upload Date Mon, 28 May 2012 12:37:34 +0000
Views 7

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
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 ID0154 09
Southbridge Intel ID1E57 04
BIOS Alienware A02
Memory 15.97 GB -1MHz

Integer Performance

Integer 15414
Blowfish
single-core scalar
3286
144 MB/sec
 
Blowfish
multi-core scalar
22449
920 MB/sec
 
Text Compress
single-core scalar
5014
16.0 MB/sec
 
Text Compress
multi-core scalar
22175
72.7 MB/sec
 
Text Decompress
single-core scalar
5193
21.3 MB/sec
 
Text Decompress
multi-core scalar
24117
96.1 MB/sec
 
Image Compress
single-core scalar
4415
36.5 Mpixels/sec
 
Image Compress
multi-core scalar
20589
173 Mpixels/sec
 
Image Decompress
single-core scalar
5385
90.4 Mpixels/sec
 
Image Decompress
multi-core scalar
24088
393 Mpixels/sec
 
Lua
single-core scalar
11156
4.30 Mnodes/sec
 
Lua
multi-core scalar
37102
14.3 Mnodes/sec
 

Floating Point Performance

Floating Point 27580
Mandelbrot
single-core scalar
4044
2.69 Gflops
 
Mandelbrot
multi-core scalar
29238
19.1 Gflops
 
Dot Product
single-core scalar
6311
3.05 Gflops
 
Dot Product
multi-core scalar
34588
15.8 Gflops
 
Dot Product
single-core vector
10156
12.2 Gflops
 
Dot Product
multi-core vector
55715
57.9 Gflops
 
LU Decomposition
single-core scalar
6510
5.79 Gflops
 
LU Decomposition
multi-core scalar
14134
12.4 Gflops
 
Primality Test
single-core scalar
10685
1.60 Gflops
 
Primality Test
multi-core scalar
42895
7.96 Gflops
 
Sharpen Image
single-core scalar
3534
8.25 Mpixels/sec
 
Sharpen Image
multi-core scalar
22228
51.2 Mpixels/sec
 
Blur Image
single-core scalar
29163
23.1 Mpixels/sec
 
Blur Image
multi-core scalar
116927
91.9 Mpixels/sec
 

Memory Performance

Memory 10588
Read Sequential
single-core scalar
11751
14.4 GB/sec
 
Write Sequential
single-core scalar
14703
10.1 GB/sec
 
Stdlib Allocate
single-core scalar
9031
33.7 Mallocs/sec
 
Stdlib Write
single-core scalar
9865
20.4 GB/sec
 
Stdlib Copy
single-core scalar
7593
7.83 GB/sec
 

Stream Performance

Stream 9475
Stream Copy
single-core scalar
9262
12.7 GB/sec
 
Stream Copy
single-core vector
10272
13.3 GB/sec
 
Stream Scale
single-core scalar
9744
12.6 GB/sec
 
Stream Scale
single-core vector
9801
13.2 GB/sec
 
Stream Add
single-core scalar
9338
14.1 GB/sec
 
Stream Add
single-core vector
10334
14.4 GB/sec
 
Stream Triad
single-core scalar
9380
13.0 GB/sec
 
Stream Triad
single-core vector
7670
14.4 GB/sec