Help planning upgrade

[barkuna]

Hi,

I want to upgrade my system to play games in 4k with ultra (or close to) settings. With the system below could you advise on how to get the best without having to change the motherboard if possible please.

i7-5930K 3.5 GHz 6-Core Processor
Swiftech - H240-X 90 CFM Liquid CPU Cooler
Asus - RAMPAGE V EXTREME EATX LGA2011-3 Motherboard
G.Skill - Ripjaws Series 32 GB (4 x 8 GB) DDR4-2400 Memory
Samsung - 850 Pro Series 512 GB 2.5" Solid State Drive
Asus - GeForce GTX 980 Ti 6 GB STRIX Video Card (2-Way SLI)
Corsair - 1200 W 80+ Platinum Certified Fully-Modular ATX Power Supply

I use a tv and live in the uk.

Thanks

 

[SgtScream]

Luckily for you, you have an adequate processor and 4k demands are mostly on the graphics card. It looks like all you'll need to play triple A titles on ultra at 4k 144hz (if you expect to get longevity out of your upgrade) is a GTX 2080 ti. Ultra is VERY taxing on the graphics card and you may not even be able to swing that with the best of the best.