xram67 :
Thanks for the replies guys. How easy is it to overclock the 6300? Would the 8320 run about the same the 63 OC? Because 6300 with a fan to OC woild be around the same as the 8320 without. Maybe down the road I could buy a fan for the 8320? are they hard to install if everything else is installed Already? And as for the case I kind of liked that one but if you guys have any suggestions that are cheaper I'll be more than happy to look into them. Anyway to save money would be nice!
Ill try not to be too technical here
THE 6300 - incredibly easy to overclock - expect 4ghz at least on all 6 cores on stock voltages (more likely around the 4.2ghz mark) - in 20 or so builds I have never had a 6300 fail to hit 4ghz minimum without any voltage increase
the 8320 - exactly as above
the 8320e - not as simple imo as you definitely need to tinker with voltages (they come with a lower base clock & a lower stock voltage)
the 6300 & the 6350 are EXACTLY the same chip with different preset voltages & clock speeds - the 6350 tends to be set way higher than it need to be hence you get higher temperatures & a higher tdp than you would with a 6300 clocked manually to the same speed
the 8320e/8320/8350/8370 are also all EXACTLY the same chip with voltages ,clocks & tdp's that differ.
for this reason I tend to only use the 6300 or 8320 for amd builds unless there are insane value for money offers on the others.
the d3p board you selected is a split plane 4 phase board - many people would not entertain running an 8 core on anything less than a 6 phase board but ultimately gigabyte use very good quality mosfets & vrm's - if the board states 125w tdp it will do that at an absolute minimum imo (there will likely be headroom to around 140w but that is just guesswork my end)
a 6300@4.2ghz on all cores full load will throw a tdp of around 115w over the stock 95w
an 8320@4.2ghz will likely be pushing around 140w - which is a risk on that board
ultimately to you as a user an overclocked 6300 will perform substantially better than a stock 8320 for gaming & for 99% of other uses.
If you want to run an overclocked 8 core then you would have to rethink about going for the 8 phase ud3p board instead - its still rated at 125w but in my experience first hand it doesnt really seem to have any limitations with regards to overclocking even an 8 core - ive had an 8320 up to 4.7ghz on air cooling on very low voltages with it with absolutely no stability problems.
Aftermarket cooler - with an fx chip especially ,always budget when you are building - you seriously seriously dont want to use the stock amd cooler at all - Ive used one once only & never ever again.
Its also much harder work fitting something like the themis or 212 evo into an already built system than it is install it while youre building before the motherboard is in the case.
The case you chose imo is a very good choice & very good value for money