Recommend a good monitor for gaming?

Ca
- in Xbox
7

It should be 27 inches, 144 Hz and wqhd resolution my budget is 500 euro

PS games on xbox one and soon on sieres x which has 120 fps

Should be for gaming

Ri

Take a look at the Acer Predator.

Ca

OK

At

Acer KG1 (KG271UAbmiipx)
Best to look at Amazon

Ca

Are there different ones because I'm not very familiar with them?

Gl
Ri

It depends on what kind of panel you want to have.

To

As sgt119 wrote, the LG 27GL850. If you would accept curved for a significantly better contrast, the Samsung C27HG70 is also worth a look.