240hz monitors - need help

[MichaelP133]

Hello everyone!

 

To start off, i am really into the competitive CS:GO scene so 240hz is a must have for me. I've been checking out a lot of stuff but i can't decide which one of these 3 is the best one for me. They all include G-Sync *more expensive of course, but i think it's inevitable if it's for an upcoming carreer. The ones are here with price tags in my country:

Alienware 25 Gaming Monitor - AW2518H - https://www.amazon.com/dp/B0733VW5QB?tag=blurbust-20 *440 euros 

ASUS ROG Swift PG258Q 24.5 - https://www.amazon.com/dp/B06WRP3F5S?tag=blurbust-20 * 580 euros

Acer Predator XB252Q -  https://www.amazon.de/Acer-Predator-DisplayPort-Reaktionszeit-Höhenverstellbar/dp/B01N5OD4S1/ref=sr_1_1?ie=UTF8&qid=1538509576&sr=8-1&keywords=Acer+Predator+XB252Q -  520 euros

 

So what is your opinion? Do i need anything more than the Alienware mentioned up above? There are not many differences other than this one: https://gyazo.com/24a80c72817e6dfb1eb8d6d253a4dca6 / which is between the Alienware (on the left) and the Asus Rog (on the right). 

 

Thanks in advance!

 

 

*Update: Sorry for the wrong hub i posted that in. Tried deleting it and reposting but i couldn't find the delete button. Thnx.