Muammar Faiq Azhar :
guanyu210379 :
1. i7 3770 is an overkill for a pure gaming rig
2. Z77 is a mobo for OC, it is better to get a processor with "K" e.g. i7 3770k or i5 3570k. If you do not want to OC, get H77.
3. IvyBridge is not up2date anymore, if you want to build a new rig, I would suggest to go with Haswell i7 4770k or i5 4670k. For pure gaming, i5 4670k is more suitable. (the compatible mobo chipset for OC Z87 and without OC H87)
Tips:
If you need i7 strength, not planning to OC and not planing to use the iGPU, take a look at E3-1230V2 (Ivy) or E3-1230V3 (Haswell).
Actually im using the computer also for autocad,inventor and other engineering applications. So, i7 have better clockspeed and other features that makes it handling better in gaming than i5 right?
very slight difference. To tell the truth, it's only worth it if you are most-always needing those other applications. If we are talking about more gaming focus, I would rather you put the money into an i5 & better graphics card.
Right now you are picking the best processor possible but only a fairly mediocre mid-high end graphics card.. current build is definitely leaning towards office/productivity focus.. except you actually don't have enough ram to really call it a workstation. It's all kinds of weird. are you sure you aren't just making excuses for an over priced processor? :d
edit:: over priced isn't the right term. I mean to say that it's too expensive for the budget I.E. money that would go to a better GPU.. assuming the pc is indeed a gaming desktop.