icraft :
Turning down the fans still keeps it well within thermal constraints while reducing the noise to a low "whoosh." I've hear the G1 and it's fine on lower settings. Based off the fact that it seems to act very similarly to my WFx3 (the precursor to it) then I imagine you could reduce the fans to sub 40% and keep temps well within the 70s. The Gigabyte coolers seem to get less efficient the higher you turn the fan in a noise/temp ratio. I do have an intake fan pointed at it though.
You mean setting fans to constant 40%?
With my current 670 GTX (Asus DC2T) I use EVGA default auto fan curve to keep temps running low (so basically 40c = 40%, 70c=0%).
How do you suggest I should program the fan curve?
Also is it really necessary? if G1 cooling is that good, maybe I should just keep it the way it is. Both Guru3d and Linus Tech Tips said: "running cool while being pretty darn quiet". So maybe I should just let the fans run at factory settings?
Anyway the G1 is not in stock yet, I need to wait a few more days.
Alternatively I can get the EVGA ACX 2.0 SC for cheaper, or the MSI GTX 980 Gaming right now.
Need to make that final decision..
Gigabyte GTX 980 G1 Gaming has a very high core and boost clocks (significantly higher than MSI), and with its superior cooling: it might be the best card for non overclocks, while simultaneously the best card for future manual overclocking.
The G1 seems to be more rigid, with its beautiful backplate. Which in my opinion is very important for cleaning too. Because you can wipe of dust with a damp cloth much easier than the back side of a chip (like EVGA or MSI) which has sharp pins that tear the cloth and leave residue.
G1's cons are the potential noise, and power consumption - as it takes more power than 780ti.
MSI on the other hand is less power hungry. Taking less power than 780ti like the reference 980.
So is it true that I would be able to SLI the Gigabyte G1 980 with 850w of PSU? Also is there enough room? (MSI is thinner).
EDIT: I saw now someone on the G1 Facebook page saying that 850w wasn't enough for him so he ordered a 1250w PSU. I can't and won't replace my PSU, so I really need a straight answer: can I SLI the GTX 980 G1 (with its higher than 780ti power consumption)?