Will my GPU be bottlenecked?

[Midniteb0ne]

I'm planning to build a new system with an R5 1600.

I'm confused about which GPU I should get.

My three options are GTX 1660 TI, VEGA 56 , RTX 2060  which are priced at 279$, 309$, 349$ respectively.

BTW I'll overclocked my CPU and my GPU unless I get the Vega 56 which I'll undervolt.

[Zeitec]

What resolution and framerates? Under most reasonable cases for these cards (1080p 60hz or 1440p 60hz) you should be fine with a mild CPU OC of 3.7ghz on the stock cooler with no overvolting required. 

[Jurrunio]

Which models are they?.

 

4 minutes ago, Midniteb0ne said:

unless I get the Vega 56 which I'll underclock.

undervolt Vega, not underclock Vega.

[Fasauceome]

What's the performance target, and what games?

[Midniteb0ne]

17 minutes ago, Jurrunio said:

Which models are they?.

 

undervolt Vega, not underclock Vega.

I meant undervolt

[Midniteb0ne]

17 minutes ago, fasauceome said:

What's the performance target, and what games?

1080p 144hz.

I mostly play eSport games but I want to play some AAA games in the future.

[Fasauceome]

Just now, Midniteb0ne said:

1080p 144hz.

I mostly play eSport games but I want to play some AAA games in the future.

144Hz might have some trouble with that 1600, eSports will handle it but AAA titles can be expected to be harder on the CPU. Do you also plan on a CPU upgrade at some point in the future?

[MadmanRB]

Should be fine no matter what you choose, the 1600 is still a good processor so it should not have too many issues