Hmmm, still not sure which way to go on my GPU upgrade!
I've ordered my 1440p monitor which should land today and despite reading loads of threads and reviews, I'm still not sure whether to go down the route of 290/X or GTX970!
The 290/X route appeals more I think but the biggest issue that is holding me back is the recommended PSU of 600W or in some cases 750W compared to the 450W of the 970's!?!?!
A few people on here have said that my 600W PSU will be fine but I don't want to spend £250+ on a card that could be borderline power-wise and then end up having to also upgrade my PSU!
Someone pointed me towards the following 290X:
Powercolor Radeon R9 290X PCS+ OC
I think this was recommended above the MSI card at a tenner less because of it having 3 fans rather than 2?
On the 970 front, which of the following would be the best?
Inno3D GeForce GTX 970 OC
KFA2 GeForce GTX 970 EX OC "Black Edition"
or is it worth the extra tenner for:
EVGA GeForce GTX 970 SC ACX 2.0
Sorry for all the questions but I'm really trying to find the best option for me to game comfortably at 1440p - have no idea whether the VRAM issue on the 970's will affect me at this resolution???
I've ordered my 1440p monitor which should land today and despite reading loads of threads and reviews, I'm still not sure whether to go down the route of 290/X or GTX970!
The 290/X route appeals more I think but the biggest issue that is holding me back is the recommended PSU of 600W or in some cases 750W compared to the 450W of the 970's!?!?!

A few people on here have said that my 600W PSU will be fine but I don't want to spend £250+ on a card that could be borderline power-wise and then end up having to also upgrade my PSU!
Someone pointed me towards the following 290X:
Powercolor Radeon R9 290X PCS+ OC
I think this was recommended above the MSI card at a tenner less because of it having 3 fans rather than 2?
On the 970 front, which of the following would be the best?
Inno3D GeForce GTX 970 OC
KFA2 GeForce GTX 970 EX OC "Black Edition"
or is it worth the extra tenner for:
EVGA GeForce GTX 970 SC ACX 2.0
Sorry for all the questions but I'm really trying to find the best option for me to game comfortably at 1440p - have no idea whether the VRAM issue on the 970's will affect me at this resolution???