Section Description Score Geekbench Score
Geekbench 2.2.3 for Windows x86 (64-bit)
Integer Processor integer performance 15249 18021
Floating Point Processor floating point performance 27553
Memory Memory performance 10484
Stream Memory bandwidth performance 9441

Result Information

User usmc362
Upload Date Sun, 10 Jun 2012 11:16:41 +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
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 15249
Blowfish
single-core scalar
3229
142 MB/sec
 
Blowfish
multi-core scalar
22045
903 MB/sec
 
Text Compress
single-core scalar
4916
15.7 MB/sec
 
Text Compress
multi-core scalar
22010
72.2 MB/sec
 
Text Decompress
single-core scalar
5102
21.0 MB/sec
 
Text Decompress
multi-core scalar
24183
96.3 MB/sec
 
Image Compress
single-core scalar
4332
35.8 Mpixels/sec
 
Image Compress
multi-core scalar
20385
172 Mpixels/sec
 
Image Decompress
single-core scalar
5374
90.2 Mpixels/sec
 
Image Decompress
multi-core scalar
23613
385 Mpixels/sec
 
Lua
single-core scalar
10934
4.21 Mnodes/sec
 
Lua
multi-core scalar
36869
14.2 Mnodes/sec
 

Floating Point Performance

Floating Point 27553
Mandelbrot
single-core scalar
3944
2.62 Gflops
 
Mandelbrot
multi-core scalar
29511
19.3 Gflops
 
Dot Product
single-core scalar
6190
2.99 Gflops
 
Dot Product
multi-core scalar
35512
16.2 Gflops
 
Dot Product
single-core vector
9977
12.0 Gflops
 
Dot Product
multi-core vector
55447
57.7 Gflops
 
LU Decomposition
single-core scalar
6377
5.67 Gflops
 
LU Decomposition
multi-core scalar
16327
14.3 Gflops
 
Primality Test
single-core scalar
10498
1.57 Gflops
 
Primality Test
multi-core scalar
41486
7.70 Gflops
 
Sharpen Image
single-core scalar
3468
8.09 Mpixels/sec
 
Sharpen Image
multi-core scalar
22177
51.1 Mpixels/sec
 
Blur Image
single-core scalar
29362
23.2 Mpixels/sec
 
Blur Image
multi-core scalar
115476
90.8 Mpixels/sec
 

Memory Performance

Memory 10484
Read Sequential
single-core scalar
11671
14.3 GB/sec
 
Write Sequential
single-core scalar
14689
10.0 GB/sec
 
Stdlib Allocate
single-core scalar
8877
33.1 Mallocs/sec
 
Stdlib Write
single-core scalar
9694
20.1 GB/sec
 
Stdlib Copy
single-core scalar
7491
7.72 GB/sec
 

Stream Performance

Stream 9441
Stream Copy
single-core scalar
9226
12.6 GB/sec
 
Stream Copy
single-core vector
10195
13.2 GB/sec
 
Stream Scale
single-core scalar
9673
12.6 GB/sec
 
Stream Scale
single-core vector
9801
13.2 GB/sec
 
Stream Add
single-core scalar
9310
14.1 GB/sec
 
Stream Add
single-core vector
10308
14.3 GB/sec
 
Stream Triad
single-core scalar
9350
12.9 GB/sec
 
Stream Triad
single-core vector
7666
14.3 GB/sec