Which GPU should i buy GTS450 or GTX 550 Ti?

please dont add other GPU cause this is only available good GPU to my place and i can't order outside so here are those GPU



GTS 450 128bit/DDR5



or



GTX 550 Ti 128bit/DDR3



anyone?|||The GTX550Ti is more up market compared to the GTS450, so that's the one I'd go for, also if you go for EVGA then you should be able to get a superclocked version for alittle extra kick.|||GTX 550 Ti by a long shot, or the much better GTX 560 Ti for a few dollars more|||550 Ti for sure.