A survey: Your analysis/mining Computer Configuration

Http://www.kdnuggets.com/estimated domestic trends are also similar. My machine is configured with win2003, dual-core, 4G memory; The backend database PostgreSQL has dozens of TB data records, which are used for sampling and analysis of some data. Clementine, SSAs, excel2007, and others. Create a multi-dimensional model through SSAs and access cube through excel2007 for exploratory analysis. In advanced graphics or mining, SSAs algorithms are sometimes used with Clementine.
Processors/cores (each core counted as a separate processor ):
1 (31)	16.8%
2 (66)	35.9%
3-4 (48)	26.1%
5-16 (25)	13.6%
17-64 (6)	3.3%
> 64 (8)	4.3%

Processors:Median 2, average 8

Memory:
<1 GB (8)	4.3%
1-2 GB (33)	17.9%
2.1-4 GB (70)	38.0%
4.1-16 GB (43)	23.4%
> 16 GB (30)	16.3%

Memory:Median 3 GB, average 8.5 GB

Disk size:
& Lt; 100 GB (13)	7.1%
100-250 GB (55)	29.9%
251 GB-1 TB (66)	35.9%
1.1 TB-4 TB (32)	17.4%
4.1-16 Tb (9)	4.9%
> 16 Tb (9)	4.9%

Disk size:Median 500 GB, average 225 GB

Operating System:
Windows (1, 118)	64.1%
Unix/Linux (51)	27.7%
Apple (14)	7.6%
Other (1)	0.5%