Help choosing a new GPU

This may seem like a easy choice for some people, but i cannot decide on what GPU to get..

The choices i've narrowed down to are:

EVGA GeForce GTX650TI Boost 2GB

And...

MSI R7850 Twin Frozr OC 2GB

 

Mainly what i would be using it for is gaming, nothing more..

 

Specs of each card:

GTX 650TI:

  • Base Clock: 980 MHz
  • Boost Clock: 1033 MHz
  • Memory Clock: 6008 MHz Effective
  • CUDA Cores: 768
  • Memory: 2048MB GDDR5 192bit

MSI R7850:

  • AMD Radeon HD 7850
  • Core Clock: 900 MHz
  • Video Memory: 2GB GDDR5
  • Memory Clock: 1200 MHz
  • Memory Interface: 256-bit

This may just be my inexperience, but it seems the Nvidia has a better memory clock than the AMD, but the AMD seems like a better choice possibly

If anyone knows any better cards for under 150$ and link it... Yeah.. 

 

-Thanks

PowerColor PCS+ AX7870 $159.99 + shipping

or

SAPPHIRE Radeon HD 7870 GHz Edition $159.99 free shipping

Both do need a rebate to be sent in, but that isn't to bad for the cards you are getting.

I'd go with the Sapphire card (nicer cooling, better io, 7870 GHz).