CPU/MOBO/RAM Bundle Upgrade Recommendations

[Prospire]

Hi Guys,

My computer system I built in 2011/2012 is starting the fail, the CPU is deteriorating pretty quickly and i want to upgrade the CPU/MOBO/RAM in a bundle preferably, i play a lot of FPS Battlefield, Battlefront 2 as well as Planet Coaster and some MMO's so looking for an all round bundle. Any recommendations would be great as i don't want to spend loads of money on something that's not required.

Budget is around the £750.00 roughly but will pay more if the benefits are there. Ideally want to run all games in 1080p Ultra with the view to buying a 1440p ultra wide monitor in the future.

Current system is :-

CPU - Intel Core i5 3570K @ 3.40GHz (Ivy Bridge 22nm Technology)
RAM - 8.00GB Dual-Channel DDR3 @ 799MHz (10-10-10-28)
MOBO - ASUSTeK COMPUTER INC. P8Z77-V LX2 (LGA1155)
GPU - GeForce GTX 1070
STORAGE - SAMSUNG SSD 850 500GB
OPTICAL DRIVE - TSSTcorp CDDVDW SH-224BB
PSU - CORSAIR GS600


I'm also changing the case to a Corsair 750D with the intention of adding a Corsair Water Pump CPU cooler in the future.

Thanks for any advice in advance.

 

[Prospire]

I've noticed when i'm playing BF2 for example the game starts noticeably stuttering and frame dropping so I've checked everything i can think of but when i'm running tasks manager it shows the CPU running at 100% so i assumed it was down to that.