Need Help 2nd monitor choice

[Anheanz]

I'm trying to decide on a second monitor to get. I currently have an Asus MG279Q, 1440p 144 hz w/ Freesync.
Here is my current Monitor https://amzn.com/B00ZOO348C

I am trying to decide if I want to get another of the same monitor, or get another similar monitor, the ASUS PB278Q, https://amzn.com/B009C3M7H0.
This is 1440P but 60hz and is also an older model.

Would i be able to calibrate the colors and everything to look similar and would these two monitors be okay together? The 2nd monitor is mostly for productivity rather than dual screen gaming.

 

[geofelt]

If possible, buy the exact same monitor.
You will get them to match in color better.
It will make dragging windows across seamless.

That said, you will get used to differences if you buy the cheaper unit.

 

[Anheanz]

If possible, buy the exact same monitor.
You will get them to match in color better.
It will make dragging windows across seamless.

That said, you will get used to differences if you buy the cheaper unit.

well i think the only difference really is that the cheaper one is 60 hz compared to 144hz. Both are 27in 1440p ips monitors.

Do you think that it would be a noticeable difference even they are both calibrated?