should i keep tweaking these cpu clocks/temps/voltages?

[Adreyu]

So my GF has a 4670k and i have a 4790k

today i was playing with the overclocks a little and ended up with

 

4670k: 4.6ghz

voltage: 1.29

Idle temps: 27-35c

Max Temps: 69-75

 

4790k: 4.8ghz
Voltage: 1.32

Idle temps: 25-30c

Max temps: 67-70c

 

 

My question is, should i put the effort into tweaking these a little more? or are these acceptable?

 

[Bussinateur]

I prefer going 1.3V and below, but stability is the key

[Adreyu]

I prefer going 1.3V and below, but stability is the key

well the 4790k crashed at 1.3 so i upped it by a large margin but not so high that i was concerned about it

[Bussinateur]

Maybe underclock it to 4.7 at 1.3 or lower volts

[Adreyu]

Maybe underclock it to 4.7 at 1.3 or lower volts

okay thanks

[Adreyu]

Maybe underclock it to 4.7 at 1.3 or lower volts

Ok so it is running at 4.7ghz on 1.265v