Upgrading a GT 640, <£150 Budget

rpotts94

Commendable
Apr 10, 2016
5
0
1,510
Hi,

I've recently bought a second hand pc for £100 and I'm looking to spend another £50-£150 on a graphics card to be able to do some gaming on it. Any other upgrade advice would be really welcome.

Cheers

APPROXIMATE PURCHASE DATE: This Week/ASAP

BUDGET RANGE: GBP £50-£150 After Rebates

USAGE FROM MOST TO LEAST IMPORTANT: Gaming [Witcher 3, Fallout 4 at medium-high and most games for the next two years], Matlab, Autodesk Architectural Suite 2014

CURRENT GPU AND POWER SUPPLY: Gigabyte GT 640 and a 750W PSU

OTHER RELEVANT SYSTEM SPECS:
Intel Core i7-3770 3.4GHz Quad-Core Processor
MSI B75MA-E33 Micro ATX LGA1155 Motherboard
Crucial Ballistix Sport 8GB (2 x 4GB) DDR3-1600 Memory
OCZ TRION 150 240GB 2.5" Solid State Drive
Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive
Cooler Master Silencio 450 ATX Mid Tower Case
Cooler Master 750W 80+ Bronze Certified Semi-Modular ATX Power Supply

COUNTRY OF ORIGIN: UK