More rad area needed, advice?

[jimhaumman]

I have 360 +280mm(60mm) phobya rads for 2xhd7970 +i3570k in 750D. Similar temps. to yours and I don't worry at all.
You could out extra 120mm rad in top left side or 420mm in the roof.

 

[Uncle Petey]

do two loops then the GPU and CPU dont affect each other. a 240 for cpu and 360 for gpu should be fine

A 240/360 single loop should be fine for that setup as it is.

Dual loop for cpu+2 cards is totally unnecessary

 

[P4Clock]

A 240/360 single loop should be fine for that setup as it is.

Dual loop for cpu+2 cards is totally unnecessary

was just an idea all other idea's have been shot down ,
could run two different pump speeds and fan speeds

 

[Uncle Petey]

Don't get me wrong. It's not a terrible idea, it's just not needed
Even though I mentioned the 1080 rad, I think it's silly overkill for that setup
Anyway, I run a slightly unnecesary dual loop myself...

 

[OLDPHART]

do two loops then the GPU and CPU dont affect each other. a 240 for cpu and 360 for gpu should be fine

Could be wrong if using the same res the water tempature will still even out.

Nothing wrong with a single loop at the end of the day why waste money.

My temps using a single loop playing BF4 > CPU 4.6GHz 44'c tp 52'c / GPU SLI 670 there's about 4'c differance between the two low forties[see sig]

 

[Rangerjr1]

Don't get me wrong. It's not a terrible idea, it's just not needed
Even though I mentioned the 1080 rad, I think it's silly overkill for that setup
Anyway, I run a slightly unnecesary dual loop myself...

Since when you got a 6 core ?

 

[Uncle Petey]

Since last Saturday