What motherboard should I get?

Sundar Subramaniam

Reputable
Jun 30, 2014
5
0
4,510
Thesare my specs right now:

Gigabyte GX-78LMT-USB3 motherboard
AMD FX-6300 CPU
Asus GTX 770 2GB Direct CU II OC
Seasonic PSU 620W bronze rating

I got my GTX770 in April and I mainly play Guild Wars 2 which is known to be a CPU bound game. I get poor frame rates on high settings and have been told that my CPU is bottlenecking my 770. So I would like to upgrade to an i5 4670. What's the cheapest motherboard I can get that will not bottleneck the 4670 or 770? I would also like my system to be able to play newer games on high settings at 40+ fps at 1080p as well. I was thinking about getting an MSI Z87-G43 but it is an entry level gaming motherboard. Would it be good enough?