Mobility Radeon HD 540v 

I have this card in my HP 6450b, and honestly it's not that great but here are some benchmarks with my core i5 and 8gb of ram, since those are fairly decent specs and the gpu will bottleneck the system, it really shows its full power. Fallout New Vegas and 3 (Pretty much the same results): 45-60 fps on medium 1366x768 with drops to 30-ish and 20 on the high preset. Skyrim: On low preset with 1024x768 about 30-40 FPS, wouldn't recommend running it unless you don't mind terrible graphics. CS:GO: Medium at 720p at about 30fps with boosts to 60 at random times and not very many drops. Oblivion: ultra preset at 1366x768 I seem to get 40-60 FPS. Half-Life 2: Medium-high at 1366x768 I get about 40 with some drops. Civilization 5: Low at 30 fps at 1366x768. Not very good with games made past 2008 as you can see, but if you can pick this up in a laptop for $200 it's a decent budget laptop.