Part 1: Part 2: i recently bought a ATi Radeon HD5770 1Gb to replace my nvidia 8800GT because i was experiencing slow downs with most new games. I got it off which is a really good site to buy parts off if you live in the UK because prices are low and delivery times are very short (for me one day). All my games now run at 30fps+ (crysis), majority run at 50fps+ with 2xAA or more so i would recommend this card to anyone on a tight budget or who has a small case as the card is 8.5 inches long, slightly shorter than my old 8800GT which was 9 inches but its a duel slot card so takes up more case that way. The temperatures stay low, 35*C idle, 70*C load so its nice and cool and the fan hardly ever spins up above 40% so its nice and quiet, shame the same cant be said for the CPU fan:( Assassin’s Creed 2 runs at 36-50fps, Splinter Cell Conviction runs at about 28-50fps, Just cause 2 runs at around 40-70fps and dragon age origins runs at 50-90fps fraps limited fps to 30fps. SYSTEM Phenom X4 955 BE 3.20GHz ATI Radeon HD 5770 1Gb 4GB Corsair DDR3 1333MHz 1TB Samsung HD103SJ F3 Gigabyte GA-MA77OT – UD3P Windows 7 64bit 24″ HP 2475W monitor