Joybuy Insights

Choosing a gaming monitor: a practical guide to sharp visuals and smooth gameplay

Buying a gaming monitor may seem straightforward until you start comparing specifications. A 240Hz screen is not automatically right for your PC, a quoted response time of 1 ms can vary depending on the measurement method, and a large ultrawide screen will not fit every desk. Terms such as HDR10, Adaptive Sync and OLED are also often used without clearly explaining what they mean for you.

With this buying guide, you can compare gaming monitors based on verifiable features. That way, you avoid paying for functions you are unlikely to use.

Three common pitfalls when choosing a gaming monitor

1. Looking only at the refresh rate

A 240Hz, 300Hz or 320Hz gaming monitor can display motion more smoothly than a 60Hz screen. However, this is mainly beneficial when your PC also produces enough frames per second. With a basic graphics card, a 320Hz gaming monitor may therefore make little difference.

For many players, a 144Hz, 165Hz, 180Hz or 200Hz gaming monitor offers a practical middle ground. As well as the maximum refresh rate, consider the resolution and the performance of your graphics card.

2. Interpreting “1 ms” without checking the measurement method

A gaming monitor with a 1 ms response time sounds clear-cut, but manufacturers use different measurement methods. GtG stands for Grey-to-Grey, while MPRT measures motion blur in combination with a special display mode. A value of 0.5 ms MPRT is therefore not directly comparable with 1 ms GtG.

Also check whether the quoted speed is only available with overdrive or a specific setting. Overly aggressive overdrive can cause visible image artefacts.

3. Buying a large screen without measuring your desk

A 34-inch ultrawide monitor or a 49-inch model with a 32:9 aspect ratio takes up a lot of space. Check the width, stand depth and viewing distance beforehand. A curved gaming monitor can make the edges more comfortable to see within your field of view, but the curvature does not change the amount of desk space required.

Also look out for VESA support, height adjustment and cable clearance. A screen that fits technically may be awkward to use in practice if the stand takes up too much room.

Which specifications are important?

Resolution and screen size

  • Full HD (1920 × 1080): suitable for 24- to 27-inch screens and systems where a high fps is the priority.
  • QHD (2560 × 1440): a useful balance between detail and graphics processing demands. A QHD gaming monitor is well suited to 27 or 32 inches.
  • 4K (3840 × 2160): provides plenty of detail but places greater demands on your graphics card. Check beforehand whether your PC or console supports the desired refresh rate at 4K.
  • Ultrawide: 21:9 or 32:9 provides extra horizontal space for gaming, video editing and multitasking. Not every game supports these aspect ratios well.

Panel technology

An IPS panel generally offers wide viewing angles and consistent colours. Based on their product specifications, VA panels are often known for a higher static contrast ratio. An OLED gaming monitor switches individual pixels off to display dark images. According to the manufacturer's product specifications, a QD-OLED monitor combines OLED technology with quantum dots.

With OLED, it is advisable to check the instructions and warranty terms regarding prolonged display of static images. If you also use the screen for office work with fixed menus, the recommended maintenance and screen protection functions are relevant.

Adaptive Sync and connections

FreeSync, G-SYNC Compatible and other forms of Adaptive Sync synchronise the display's refresh rate with the frame output of the graphics card. This can help reduce tearing and stuttering, but performance depends on the combination of monitor, graphics card, cable and settings.

Therefore, check:

  • whether DisplayPort or HDMI supports the desired resolution and refresh rate;
  • whether the monitor is officially compatible with your graphics card technology;
  • whether HDMI 2.1 is required for your console;
  • whether a USB hub, USB-C or headphone connection would be useful.

HDR10 can display compatible content with a greater range between dark and light areas. The visible impact also depends on brightness, contrast and the content itself. Therefore, do not treat HDR10 as a standalone guarantee of quality.

Recommended gaming monitors by user profile

Suitable for: Budget-conscious beginners
TITAN ARMY C24A1H Gaming Monitor

TITAN ARMY C24A1H Gaming Monitor R1500 16:9 VA FHD 240Hz

Why it suits this profile: This 23.6-inch Full HD screen combines a 240Hz refresh rate with a compact 1500R curve for players who mainly enjoy fast-paced PC games.

How this product avoids the pitfall

Full HD resolution generally requires less graphics processing power than QHD or 4K. The product specification also states FreeSync compatibility and HDMI 2.0/DisplayPort 1.2 for 240Hz at Full HD.

Key benefit & highlights

240Hz, VA panel, HDR10 support and VESA 100 × 100 mm.

Suitable for: Buyers seeking premium quality
LG UltraGear 27GX704A-B OLED QHD gaming monitor

LG UltraGear 27GX704A-B 27-inch OLED QHD

Why it suits this profile: For those who combine gaming with films or creative applications, this OLED model offers QHD resolution, 240Hz and support for HDR True Black 400.

How this product avoids the pitfall

The specifications state both a 0.03 ms response time and compatibility with G-SYNC and FreeSync Premium Pro. However, check that your graphics card and cable support these settings.

Key benefit & highlights

OLED panel, QHD, 240Hz, HDMI 2.1 and height-adjustable stand.

Suitable for: Specialist use & intensive users
Alienware AW2525HM gaming monitor

Alienware AW2525HM 24.5-inch Full HD

Why it suits this profile: Esports enthusiasts seeking high frame rates get a Fast IPS panel with 320Hz and support for HDMI 2.1 and DisplayPort 1.4.

How this product avoids the pitfall

Full HD resolution keeps the graphics load lower than with 4K. The product specification lists a 0.5 ms response time, 400 cd/m² brightness and both G-SYNC Compatible and FreeSync Premium.

Key benefit & highlights

320Hz, Fast IPS, adjustable stand and USB 3.2 connections.

Suitable for: Home workers and multitaskers
Alienware AW3425DW ultrawide QD-OLED monitor

Alienware AW3425DW 34-inch ultrawide QD-OLED

Why it suits this profile: The 21:9 aspect ratio and 3440 × 1440 resolution provide room for multiple windows, widescreen games and creative software.

How this product avoids the pitfall

The adjustable stand helps you achieve a comfortable viewing height. However, measure your desk and viewing area: the monitor is over 81 cm wide without the stand.

Key benefit & highlights

QD-OLED, 240Hz, 3440 × 1440, HDR10 and USB/HDMI/DisplayPort connections.

Looking for more options?

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

Check this before ordering

  1. Measure your desk: note the width, depth, viewing distance and space required for the stand.
  2. Compare the resolution with your hardware: check the expected fps from your PC or the output from your console.
  3. Check the connections: not every HDMI or DisplayPort version supports the same combination of resolution and Hz.
  4. Consider ergonomics: height adjustment, tilting, swivelling and VESA mounting are important for prolonged use.
  5. Check the delivery: make sure the correct cable, stand and power adapter are included. Consumers in the EU are covered by a legal guarantee; additional terms may vary by product.

Frequently asked questions about gaming monitors

Is 144Hz enough for gaming?

For many PC and console gamers, 144Hz is enough to experience noticeably smoother motion than at 60Hz. A higher refresh rate is particularly relevant for fast-paced competitive games and a PC that can also achieve high fps.

Is QHD better than Full HD for a gaming monitor?

QHD displays more detail than Full HD, especially on screens measuring 27 inches or more. However, it also places greater demands on the graphics card. Full HD can be a practical choice when a high fps matters more to you than extra sharpness.

How long does a gaming monitor last?

The lifespan depends on usage, heat, transport and power supply. Keep ventilation openings clear, use a suitable power connection and clean the screen with a soft, dry cloth. With an OLED gaming monitor, it is advisable to use the built-in pixel maintenance and screen protection functions as described in the manual.