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I need a gaming monitor to play Counter Strike: 2, and also other games. I would like to have at least 144hz (Does having more make a difference), and I like OLED, because my TV and Macbook pro (M5) has it an it looks really good. But I'm not sure if this is what I should get for a gaming monitor.

Again, it will probably be CS and then some light gaming of other games, but only once in a while.

And also there is g-sync, which I think is very interesting because I HATE tearing BUT ALSO input lag (VSYNC). Ideally something that is not locked to a certain manufacturer (nvidia/amd/intel) and also works well on linux.

I’ll check current product listings first, then narrow them down to options that fit your request.

For someone like you who values the premium image quality of OLED and plays competitive games like Counter-Strike: 2, moving to a high-refresh-rate OLED monitor is an excellent choice.

To answer your question: Yes, going above 144Hz makes a massive difference in fast-paced games like CS2. At 240Hz or 360Hz, the motion clarity is noticeably sharper, which helps significantly with tracking enemies and flick-aiming. Since you want to avoid both tearing and the input lag associated with traditional VSync, all the modern OLEDs I’ve selected support G-Sync Compatible technology (as well as AMD FreeSync), which provides the tear-free experience you want without the input lag penalty. These technologies are open standards over DisplayPort, so they work great on Linux as long as your drivers (especially NVIDIA/Wayland) are configured correctly.

Here are the best options for your setup:

Okay, but I was thinking more towards a lower budget, between 200 and 300 euro. What is the best bang for the buck I can get there? Which display resolution makes sense at this price point?

Or would it be better to make a big investment into a screen that's 4k-capable and hope that it lasts for 10 years?

I’ll check current product listings first, then narrow them down to options that fit your request.

Finding the balance between budget and performance is key. At the €200–€300 price point, you are entering the "sweet spot" for high-refresh-rate 1440p (QHD) IPS monitors.

Regarding your question about 4K: I would not recommend targeting 4K at this budget or even as a "10-year investment" for a competitive player. Driving 4K at high refresh rates requires extremely expensive hardware (a top-tier GPU), and for games like CS2, the motion clarity of a high-refresh-rate 1440p display is far more beneficial than the pixel density of 4K. Monitors evolve quickly, so buying a high-end OLED today is a great 5-year investment, but "future-proofing" for 10 years usually results in spending more money upfront on tech that will be surpassed by mid-range models in a few years.

For your budget, a 1440p 180Hz–240Hz Fast-IPS monitor is the absolute "bang for the buck" leader. IPS panels give you great colors and viewing angles, and "Fast IPS" technology gets you close to OLED-like motion clarity for competitive gaming.

Here are the best options that fit your criteria:

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