The 4:3 Aspect Ratio Monitors: A Comprehensive Guide

By | June 9, 2023

About The Article:

  • 4:3 is an older monitor aspect ratio that is more square-shaped than widescreen 16:9.
  • The article explains what 4:3 aspect ratio is and why someone may want a 4:3 monitor.
  • It provides a detailed guide to 4:3 monitors looking at resolution, specs, pros/cons.
  • The guide compares 4:3 vs 16:9 for gaming, productivity, and recommends best 4:3 monitors.

Written By – Manvendra Singh Manvendra Singh

In computer monitors, the aspect ratio is crucial in determining the quality of your viewing experience.

One such aspect ratio has stood the test of time is the 4:3 ratio.

This article will delve into the world of 4:3 aspect ratio monitors, explaining what they are, their benefits, and how they compare to other aspect ratios.

Quick Answer:

The 4:3 aspect ratio monitors refer to screens with a width-to-height ratio of 4:3, commonly used in older computer displays and televisions. They are less widescreen than the modern 16:9 ratio monitors.

What is a 4:3 Aspect Ratio Monitor?

The aspect ratio of a monitor refers to the proportional relationship between its width and height.

A 4:3 aspect ratio means that for every 4 units of width, there are 3 units of measurement.

This ratio was the standard for many years, particularly in the era of CRT (Cathode Ray Tube) monitors.

What is a 4:3 Aspect Ratio Monitor?

Benefits of a 4:3 Aspect Ratio Monitor

1. Ideal for Retro Gaming

One of the main reasons people still seek out 4:3 monitors is for retro gaming.

Many classic games were designed with this aspect ratio in mind, and playing them on a 4:3 monitor can provide a more authentic experience.

2. Professional Use

4:3 Monitors are also popular in professional settings.

For instance, they are often used in medical imaging and surveillance systems where the 4:3 aspect ratio provides a more comprehensive view.

3. Less Eye Movement

Compared to wider monitors, 4:3 monitors require less horizontal eye movement, which can reduce eye strain during long periods of use.

Comparing 4:3 Aspect Ratio with Other Aspect Ratios

4:3 vs. 16:9 Aspect Ratio

The 16:9 aspect ratio is currently the most common for monitors and TVs.

It provides a wider view, making it ideal for watching movies and playing modern video games.

However, it may not be as suitable for retro gaming or specific professional uses as the 4:3 aspect ratio.

4:3 vs. 16:9 Aspect Ratio

4:3 vs. 21:9 Aspect Ratio

The 21:9 aspect ratio, or ultrawide, provides an even wider view than 16:9.

This can be great for immersive gaming and multitasking, but it could be better suited to viewing content designed for a 4:3 aspect ratio.

4:3 vs. 21:9 Aspect Ratio


Ques 1: Can I play modern games on a 4:3 aspect ratio monitor?

Ans: Yes, you can play modern games on a 4:3 monitor.

However, remember that the game may be stretched or have black bars on the top and bottom, as most modern games are designed for wider aspect ratios.

Ques 2: Are 4:3 monitors more expensive?

Ans: The price of a monitor depends on many factors, including its size, resolution, and features.

While 4:3 monitors are less common today, they are not necessarily more expensive.

Ques 3: Can I watch movies on a 4:3 monitor?

Ans: Yes, you can watch movies on a 4:3 monitor.

However, most movies today are made in a 16:9 aspect ratio, so you may see black bars on the top and bottom of the screen.


While the 4:3 aspect ratio may seem outdated in today’s world of vast, in some monitors, it still has its place.

Whether you’re a retro gamer, a professional in specific fields, or prefer a more square-like screen, a 4:3 monitor is a great choice.

As with any tech purchase, consider your needs and preferences before deciding.

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