Which one should i get? Help me choose a GPU..

[HODOR11]

I'm thinking of buying a graphics card and i'm stuck!

My Budget Is 100-160$

My Specs
CPU: I3 2120 3.3ghz
RAM: 8GB (going to add another 8GB) = 16 GB
MOBO:Intel Desktop DB75EN
Power supply: CoolMaster 550W

Games i want to run: At reasonable FPS
GTA 5 on High/Ultra and Fallout 4 on high/ultra mostly..

My Choices:
1. ASUS GeForce GTX 950 STRIX 2GB
2. Gigabyte GV-N105TWF2OC-4GD GeForce® GTX 1050 Ti Windforce OC 4GB
3. ASUS ROG STRIX Radeon RX 460 4GB OC Edition AMD Gaming Graphics Card

HELP ME CHOOSE!

 

[superninja12]

without a about, the 1050 ti.

 

[HODOR11]

without a about, the 1050 ti.

Why not RX460?

 

[rhysiam]

You're aiming for high end games on an old-ish gaming rig. 16GB RAM shouldn't be a priority.

The ~$40 you would spend on RAM would be much, much better served on your GPU budget. A 1060 3GB or GTX 470 would be a much better fit. You'd almost get there if you stick at 8GB RAM.

 

[HODOR11]

You're aiming for high end games on an old-ish gaming rig. 16GB RAM shouldn't be a priority.

The ~$40 you would spend on RAM would be much, much better served on your GPU budget. A 1060 3GB or GTX 470 would be a much better fit. You'd almost get there if you stick at 8GB RAM.

what if i upgrade an i5? then which one of the mentioned gpu should i get?

 

[rhysiam]

All those GPUs you've listed are entry level, bare minimum GPUs for AAA gaming. You can add ~30-50% to your budget and start looking at cards which approach double the performance.

Sandy Bridge i5 (mid range) CPU, with those entry level GPUs, is an even more mis-matched system. Honestly, put your budget into better GPUs. No question that's the best option.

What is your budget by the way?
RX 470s start at $160, or even $150 with a rebate: http://www.newegg.com/Product/Product.aspx?Item=N82E16814131705&nm_mc=AFC-C8Junction&cm_mmc=AFC-C8Junction-PCPartPicker,%20LLC-_-na-_-na-_-na&cm_sp=&AID=10446076&PID=3938566&SID=
GTX 1060 (3GB)s start at $190: http://www.superbiiz.com/detail.php?name=ZT-1060G3A&c=CJ

They are far, far better cards than those you've listed, for only a little extra money. Those are proper gaming cards suited for the AAA games you list. A better CPU would be nice, but the difference that makes is minuscule compared to going with one of the GPUs above.