~ £1000 upgrade

[dainiuxxx]

So my old rig was throwing BSOD`s every now and then and my attempt to find the problem ended up in PSU main on/off switch going kaput. So I feel like it`s time for some fresh bits and bobs. I have about £1k for the upgrade but I can flex £200 or £300 as I have to fit both the pc and a nice monitor (4k or a G-sync) into £2k`s.
There are so many options out there now, maybe you guys could give me a few hints.
my current system
q9950, 580GTX(3GB), 8GB DDR3, Asus Rampage Extreme Intel X48

I`m keeping the case, 4 x hdds, 2 x ssd`s, and antec h20 920 cooler. I am intel and nvidia biased. Any suggestions guys?

 

[ShivP]

Something like this?

Is it DDR2 or DDR3 you have?

YOUR BASKET
1 x EPIC BUNDLE: Intel 4790K, Gigabyte Z97X-Gaming 7, Kingston 16GB 2400MHz Kit, Superflower 750W PSU & FREE STUFF!! **£50 SAVING** £565.97
1 x KFA2 GeForce GTX 780Ti 3072MB GDDR5 PCI-Express Graphics Card - Retail (78INH5DV9IXU) £425.99
Total : £1,001.56 (includes shipping : £8.00).

 

[lee32uk]

Are you going to reuse your current DDR3 Ram ?

YOUR BASKET
1 x Asus GeForce GTX 780Ti DirectCU II 3072MB GDDR5 PCI-Express Graphics Card £449.99
1 x Gigabyte Z97X-Gaming 7 - Devils Canyon Core i7 4790K CPU & Motherboard Bundle **£43 Saving** £355.98
1 x EVGA SuperNova G2 850W '80 Plus Gold' Modular Power Supply £99.95
Total : £915.52 (includes shipping : £8.00).

 

[Doomedspeed]

If you're looking at 4k maybe best to get a 1000w leadex, to potentially handle 780ti SLI. That can slip into your £2k budget easy.

You'll need that power for 4k games.