New computer build is it compatible?

Vic 40

Titan
Ambassador

Cheaper always,but better as well is hard.For the gpu did you choose about the best for the budget. For a cpu could you look a socket 1151 i3 like the i3 6100.It's not as good in some games as a true quadcore,but in most games it produces enough fps (over 60) for a good playable game@1080p.
Some options for that cpu,
https://www.verkkokauppa.com/fi/product/39458/gqbtr/Intel-Core-i3-6100-3-7-GHz-LGA1151-suoritin
https://www.verkkokauppa.com/fi/product/29919/gcxvc/Crucial-Tactical-DDR4-2666-MHz-8-Gt-2-x-4-Gt-muistimodulikit
https://www.verkkokauppa.com/fi/product/3785/gvchr/ASRock-Z170A-X1-Intel-Z170-LGA1151-ATX-emolevy
https://www.verkkokauppa.com/fi/product/14731/gsdqh/Corsair-CX450M-450-W-ATX-virtalahde
included an imo better psu.You could with the Asrock Pro4 and 2133mhz ram from KIngston which would make it a little cheaper,but at Digital Foundry they showed that higher speed ram might alleviate a bottleneck if the cpu might become one.There is a review about the i3 6100 from them.
https://www.google.nl/url?sa=t&rct=j&q=&esrc=s&source=web&cd=6&cad=rja&uact=8&sqi=2&ved=0ahUKEwjqgfC9w7_PAhXOExQKHbNKAGoQFghFMAU&url=http%3A%2F%2Fwww.eurogamer.net%2Farticles%2Fdigitalfoundry-2015-intel-core-i3-6100-review&usg=AFQjCNHvXoKpPgeOauzfOxCzM9oGyOCEfw&bvm=bv.134495766,d.d24