Swapping my GTS 450. Need suggestions.

1bullet4u

Commendable
May 27, 2016
1
0
1,510
Cpu - Intel i7 870 @3.0
RAM - 12 gb Kingston HyperX @1333
GPU - Asus GTS 450 1GB GDDR5 ( Oc to 950/1900 Mhz )
PSU - LC Power 600W
MB - Asus P7H55-M SI

Looking for stuff ~150$. Not sure if I should go for AMD or Nvidia. But leaning towards Nvidia once again. Will be playing at 1600x900 and 1080p.

Thanks for all the answers.