Devmalya :
I am planning to buy used i5-2500 (sandy bridge)[non k version] for my gaming pc + tight on a budget . will this processor run for future gaming , should i wait for savings to buy gpu later on (6 or 7 months later) Instead of investing on cpu + basic component + more on ram (except on gpu)
What is your budget?
If you really are looking at cheap CPUs, I recommend the Pentium g4650. Costs about $60, but will perform similarly to the 2500 in games. Also, you get a much more modern platform (Better audio, Native USB 3/3.1, M.2 SSDs) plus the option to upgrade to much more powerful kabylake (perhaps even coffee lake?) CPUs in the future.