Panel Type
There are four panel technologies to choose from. Twisted Nematic (TN), In-Plane Switching (IPS), Vertical Alignment (VA) and Organic Light Emitting Diode (OLED) - all of which exhibit different characteristics making some panel types better suited for specific uses.
Overview of TN, IPS, VA and OLED panel technologies
| Twisted Nematic panels used to be a popular budget option, but have been largely replaced by IPS and VA panels. The exception to this is esports, where the extremely high refresh rate of TN panels still has a role to play. |
In-Plane Switching panels cost more than a TN-based equivalent, but they have vastly superior viewing angles than TN. This means you can view IPS panels from wider angles and still get accurate colour reproduction. IPS panels make an ideal choice for applications requiring good colour reproduction and a wide gamut. |
Vertical Alignment panels monitors offer a feature set and price somewhere in between TN and IPS panels. For instance, they offer good colours and contrast, but aren’t quite as adept at handling fast movement as IPS, especially with dark objects. |
Organic Light Emitting Diode is the newest type of panel. OLED differs from the other three types by illuminating each pixel independently, rather than using a shared backlight behind the whole panel. OLED panels can produce sharper colours and higher contrast than the other types, but consume more power and cost the most. |
The cheapest panels are TN-panels, which suffer from colour banding (see right), with more expensive IPS, VA and OLED panels (see left) offering a much smoother colour gradient.
You may also see some panels referred to as Mini-LED. This isn’t technically a panel type, but instead refers to backlight technology used by some high-end IPS and VA panels. Mini-LED differs from traditional backlighting techniques, dividing the screen in multiple zones, each of which can be illuminated or dimmed independently. Mini-LED improves detail in the brightest and darkest scenes, especially with HDR content. Overall, OLED still provides the best image quality, although Mini-LED IPS or VA can be better in particularly bright rooms.
The table below highlights the primary differences between the four panel types. However, it’s important to note that individual monitors have specific characteristics, especially when it comes to things such as brightness.
Panel technology ratings for best use, contrast, colour, motion handling and cost
| Best for |
Esports |
General, gaming, professional video and graphics |
General, gaming |
High-end gaming, professional video and graphics |
| Contrast / blacks |
1 |
2 |
4 |
5 |
| Colour & view angles |
1 |
4 |
3 |
5 |
| Motion handling |
5 |
4 |
3 |
5 |
| Cost |
£ |
££ |
££ |
££££ |
Key: 1 = Worst | 5 = Best
It is also worth noting that various monitor manufacturers refer to these four types using slightly differing names too, so you may see terms such as Nano-IPS, AH-IPS, MVA, AMVA+, WOLED and QD-OLED to name just a few. This is just their own branding and the monitor panels will still fall into one of these four types.
Shop monitors by panel type