Dell Optiplex 990 USFF Motherboard - PGKWF, 0PGKWF at Rs 50 | Dell Laptop Motherboard in Mumbai | ID: 16840856433
So currently I have I3 3220 3.3ghz I am thinking of upgrade it to I5 3570 3.4ghz. but I don't know how much it will inc performance. Should I upgrade it or