Impotent tips about your cpu configuration

This is a common problem to all of us, when ever we buy our first computer we just go to shop and tel the shop keeper what to buy, why not we decide what our need is and what we need to buy?????  
So this post is all about, i was also confused what to buy ?  after all this long year i learnt what was my purpose and what is worth of value.
Suppose if your need is of official purpose computer, what is the need of having a 20 thousand Rupee ( 329.62 USD ) computer  ? i can do the same job under a 8 thousand Rupee ( 131.85 USD ) suppos my wark is to Check email, surfing internet, using ward and excel .

So hare is the solution -
Common factors
You need 512 MB of RAM for each 80 GB of your computer hard Drive. Depend's it is a SATA hard drive so if u r using 160 Gb of hard drive you need at-list of 1 GB of RAM, so if u r using a 500 GB of hard drive it is recommended that you use at-list of   4 GB of RAM memory.
If you are dealing with Graphic or you are a user of high Graphic games then it is recommended to us a Graphic card of at-list of 1 GB and 16 x speed, suppose u are a user of Autodesk Maya, 3d Studio, or a game loving person like me, it is very much to use a processor of Intel core i3 or AMD Phenom, a graphic card of 1 GB memory, 4 GB of RAM, and at-list Hard Drive of 500 GB.

Configurations -
Office Computer Under 135 USD or 7500 INR - 

1. Processor  - DUO Core 
2. RAM - 1 GB DDR 3
3. Hard Drive - 160 GB 
4. Main Board - Compatible to upper Requirement
5. Rest Depends upon You     

Gaming cpu or high Graphic cpu under 20,000 INR  or 329.62 USD - 

1. Processor - At-list Intel Core i3 or AMD Phenom.
2. RAM - At-list 4 GB DDR 4
3. Hard Drive - At-list of 500 GB
4. Main Board - Compatible to upper Requirement
5. Rest Depends upon You

Keep in mind what you want to do with your computer. Have fun keep enjoining have fun. If you have any quarry, mail me at anuragjana@gmail.com