Best graphic card for my processor

COSMIC100RAV

Commendable
May 29, 2016
62
0
1,630
My PC specs-
Cpu-intel core 2 duo e7400
Mob-gigabyte GA g41m combo rev1.3
Ram-8gb ddr3
Gpu - ***!!!gt 210 which recently left the world
Monitor- Samsung monitor with 1366x768 resolution
I want a highest graphic card which doesn't bottleneck my CPU

I have some options --
Asus gtx 560ti1gb ddr5(costing me only $30)
Asus gtx 650 1gb ddr5 ( costing me around $60 !!! Yes more than 560ti)

I know both of them is bottleneck my CPU but which one do the least 560ti is available to me at very cheap price.

Any other gpu suggestions will be surely appreciated other than those listed above