Which of these four systems good one to go ?? [Include Perf./Price and Perf./Watt Ratio]

adity8522

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Jan 18, 2013
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In the list given below, Which of these systems will be the best to go for any tasks thrown on them ?
The Common Components in the following are : RAM : Corsair 4GB DDR3 1600MHz RAM (Single) and Motherboard : ASRock N68-VGS-FX AM3+ [AMD Motherboard] and Gigabyte GA H61M-DS2 [Intel Motherboard]. Power Supply : Either Corsair CX450 450Watt PSU or Seasonic 600Watt PSU (depending upon the power requirements)

Coming to the system builds :
1. Intel Core i7 3770 (Non-K) with ASUS Geforce GTX 580 1.5GB DDR5 Direct CU II Version
2. Intel Core i7 3770 (Non-K) with Zotac NVIDIA Geforce GTX 660 Ti 2GB DDR5
3. AMD FX 8350 with the same graphics card of 1st config.
4. AMD FX 8350 with the same graphics card of second config.

Note that the Graphics card above are all used purchasing and yet there are very low prices so I am asking for the help . [GTX 660 Ti for $60.41 and GTX 580 for $150.34]

Any Help Please ???