Joybuy Insights

Choosing a gaming monitor: how to compare speed, picture quality and connections

Buying a gaming monitor seems straightforward until you compare the specifications side by side. 144Hz, 240Hz, 300Hz, HDR10, Adaptive Sync, IPS, VA and OLED: manufacturers use plenty of terms, but not every feature is relevant to every player. What is more, a high refresh rate may offer little benefit if your PC cannot reach that frame rate or if the right connection is missing.

Common pitfalls when choosing a gaming monitor

1. Looking only at the refresh rate

A 240Hz gaming monitor or 300Hz gaming monitor can display smooth motion, but you also need enough frames per second to take advantage of it. With a less powerful PC, a Full HD gaming monitor with 144Hz or 180Hz may be a more sensible choice than a 300Hz model.

So check:

  • Which games you play.
  • How many fps your computer achieves on average.
  • Whether the HDMI or DisplayPort connection supports the desired refresh rate.
  • Whether your graphics card supports Adaptive Sync.

2. Trusting a low response time without context

A claimed response time of 1 ms or 0,5 ms may be based on different measurement methods, such as GTG or MPRT. These figures are not directly comparable. Also look at the overdrive settings and the connection used with the monitor.

A fast esports monitor is most useful for competitive shooters, racing games and other titles where rapid camera movement is important. For strategy, simulation and story-driven games, resolution, contrast and screen size may sometimes matter more.

3. Confusing HDR10 support with a full HDR experience

HDR10 support means that a monitor can process HDR10 signals. However, the visible benefit also depends on brightness, contrast and local dimming. A gaming monitor with HDR10 is therefore not automatically suitable for a pronounced HDR effect. Check the brightness in nits and see whether the manufacturer provides details about contrast and colour reproduction.

The key specifications explained

Resolution and screen size

A Full HD gaming monitor with 1920 × 1080 pixels puts less demand on your graphics card. This makes Full HD suitable for higher fps and often for affordable gaming setups too. A QHD gaming monitor with 2560 × 1440 pixels offers more detail and works well with a 27-inch screen.

With a 27-inch gaming monitor, QHD is often a practical combination of sharpness and performance. A 32-inch gaming monitor gives you more screen space, but with Full HD, text and images may look less refined at close range. For 32 inches, QHD or 4K is generally worth considering.

A 4K gaming monitor with 3840 × 2160 pixels is appealing for single-player games, films, productivity and modern consoles. For competitive games, however, you should check whether your system can achieve the required fps.

Panel type: IPS, VA or OLED

  • IPS gaming monitor: wide viewing angles and generally consistent colours. Suitable for gaming, office work and content where colour matters.
  • VA gaming monitor: often offers higher static contrast, giving dark scenes greater depth. For fast-paced games, check the stated response time and user experience.
  • OLED gaming monitor: exceptionally strong contrast and deep blacks. Consider the usage conditions, brightness and the manufacturer's information about displaying static images for long periods.

A curved gaming monitor, such as a model with 1500R curvature, can make the picture feel more immersive. This is mainly a matter of viewing position and personal preference. Check that the curvature suits your desk and the distance from the screen.

Refresh rate, Adaptive Sync and connections

144Hz is a clear step up from 60Hz when your PC can deliver enough frames. 240Hz and 300Hz are mainly relevant to competitive players with a system that can produce high fps consistently. A gaming monitor with Adaptive Sync can match its refresh rate to the graphics card's frame output, which can help reduce tearing and stuttering. Always check which combination of graphics card, cable and port is supported.

Also look out for:

  • DisplayPort version for PC gaming.
  • HDMI version for PC and console.
  • VESA 100 × 100 mm if you want to use a monitor arm.
  • Tilt, height or swivel adjustment.
  • A headphone output or USB hub if you want fewer cables on your desk.
Suitable for: Budget-conscious beginners
KTC 24-inch 144Hz 1080P FHD gaming monitor

KTC 24-inch 144Hz 1080P FHD Gaming Monitor

Why it suits this profile: This 24-inch Full HD model is a straightforward choice for a first PC or desk setup, combining 144Hz with HDMI, DisplayPort and Adaptive Sync.

How this product avoids the pitfall

The essential specifications are clearly stated: 1920 × 1080, 144Hz and a 24-inch IPS panel. That means you are not paying for features you will not use.

Main benefit & highlights

144Hz, IPS panel, Adaptive Sync, HDMI and DisplayPort; the stand tilts from -5° to 15°.

Suitable for: Buyers looking for premium quality
AOC AGON PRO AG326UD 32-inch 4K OLED gaming monitor

AOC AGON PRO AG326UD 32-inch 4K OLED Gaming Monitor

Why it suits this profile: For anyone looking to combine gaming, films and productivity on one large screen, this 32-inch QD-OLED model offers high resolution and a wide range of connections.

How this product avoids the pitfall

The choice is not just about speed: the specifications include 4K, 165Hz, HDMI 2.1, DisplayPort 1.4 and a USB hub. However, check that your PC or console supports this resolution and refresh rate.

Main benefit & highlights

3840 × 2160, 165Hz, QD-OLED, Adaptive Sync, two HDMI 2.1 ports and three USB connections.

Suitable for: Specific use & intensive users
TITAN ARMY C27A1H 27-inch 300Hz gaming monitor

TITAN ARMY C27A1H R1500 16:9 Fast VA FHD 300Hz Gaming Monitor

Why it suits this profile: This model is aimed at players looking for a high refresh rate and curved screen for fast-paced PC games.

How this product avoids the pitfall

Alongside 300Hz, the product information also lists the required connections: HDMI 2.0 and DisplayPort 1.4. The monitor runs at 1920 × 1080, making high fps more achievable than with 4K.

Main benefit & highlights

300Hz, 1 ms GTG, 1500R curvature, VA panel, FreeSync Compatible, HDR10 and VESA 100 × 100 mm.

Suitable for: Console and all-round gamers
Lenovo LOQ 27-10 27-inch Full HD gaming monitor

Lenovo LOQ 27-10 27-inch Full HD Gaming Monitor

Why it suits this profile: This Fast IPS monitor is designed for gaming on PC and modern consoles, and can also be used for everyday work and entertainment.

How this product avoids the pitfall

The product information lists specific support for PS5, Xbox Series X/S and Nintendo Switch, alongside FreeSync Premium and VESA Adaptive Sync.

Main benefit & highlights

27 inches, Fast IPS, 200Hz, 0,5 ms MPRT, HDR10, two HDMI 2.1 ports and DisplayPort 1.4.

Looking for more options?

We have put together a complete, up-to-date list of products that fully meet these strict selection criteria and the applicable European safety regulations.

Frequently asked questions about gaming monitors

Is 144Hz enough for gaming?

For many PC gamers, 144Hz is a sensible starting point. You get smoother motion than with 60Hz, without the hardware requirements being as high as with 240Hz or 300Hz. Above all, consider the fps your system achieves in your favourite games.

Is a 4K gaming monitor suitable for a console?

It can be, provided the monitor has the right HDMI connection and your console supports the desired resolution and refresh rate. Also check whether features such as HDR10 and Adaptive Sync are available through that connection.

How long does a gaming monitor last?

Lifespan depends on usage, heat, brightness and build quality. An IPS or VA model is generally easy to use as a desktop monitor over the long term. With an OLED gaming monitor, it is advisable to follow the manufacturer's maintenance features and recommendations, especially when static desktop images are displayed frequently.