I look at the EVGA stock 8800 GT 512Mb and the ASUS 8800GT TOP 512MB. The ASUS is slightly cheaper then the EVGA, also the stepup factor dosen't bother me but the lifetime warrenty is interesting as I haven't found the same offer on the ASUS. The ASUS also out performs the EVGA Superclocked 8800 GT 512 version.