GTX 770 EVGA

I know lots of people post questions very similar to this one, but I am not sure if it is worth it to upgrade given that I built many computer at the end of 2013 and I am not sure which card to upgrade to, but I've been looking at the GTX 1050ti, but I'm not sure if that is too small of an...

PCPartPicker part list / Price breakdown by merchant CPU: Intel Core i5-4460 3.2GHz Quad-Core Processor (£143.94 @ Aria PC) Motherboard: ASRock H97 Anniversary ATX LGA1150 Motherboard (£60.34 @ Amazon UK) Memory: G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-1600 Memory (£49.80 @ Kustom PCs)...