What TV Size to Choose? The Ultimate Guide for Perfect Viewing

25 novembre 2025 | By Tanguay

Discover how to choose the perfect TV size with our simple tips. Learn about ideal viewing distances, room size considerations, and common mistakes to avoid for an optimal viewing experience.

What Size TV Should You Choose? The Complete Guide

Choosing a new television can quickly become a headache. Too small or way too big? Finding the perfect size for your living room, basement, or bedroom is essential for an optimal viewing experience.

Fortunately, a few simple tips can make things clearer. This way, your next screen will be well-suited to your room and your habits.

The idea that "bigger is better" is a common misconception. Choosing the right size depends on two things: the distance to the screen and the size of your room. Together, let's find out how to make the right choice.

The Simple Trick to Calculate the Ideal Viewing Distance

First, you should know that the size of a television, expressed in inches, refers to its diagonal measurement. So, a 65-inch TV measures 65 inches from one corner of the screen to the other.

For an immersive and comfortable experience, the recommended viewing angle is about 40 degrees. But how can you turn that into an easy-to-use measurement at home?

Here's a very simple trick:

Take the size of the TV in inches and place a decimal point between the two numbers to get the ideal viewing distance in feet.

For example, for a 65-inch TV, the ideal viewing distance would be 6.5 feet, which is about 2 meters. This simple formula gives you an excellent starting point for figuring out the maximum size your room can comfortably handle.

Matching the Screen Size to Your Main Use

Even if you have the space, your needs can vary greatly depending on what you like to watch. The main use of your television is a key factor.

For Movie Nights and Series

If you're a movie lover who enjoys getting lost in films and series, a large screen is recommended. It creates an immersive experience that pulls you right into the action. Feel free to go for the largest size your viewing distance allows.

For Video Games

Video game enthusiasts also benefit from a large screen. Being closer to the image helps you see all the details. This allows you to anticipate movements.

You can also enjoy the beautiful graphics of modern games. A large, wide screen significantly enhances the immersion.

For News and Daily Shows

If you mainly use your TV for news or short programs, a medium-sized screen is sufficient. Place it at a comfortable distance. Total immersion is not the main goal.

For Secondary Use (Kitchen, Office)

In a kitchen or office, the television is often a secondary device. A small, discreet screen that is easy to move is the most practical solution. It fits easily into the space without cluttering it.

The Importance of Resolution on a Large Screen

The larger the screen, the more important the image resolution becomes to ensure a sharp and detailed picture.

• For a small television, the difference between high definition (HD) and 4K can be subtle, as the pixel density is already high.
• For a large screen (55 inches and up), 4K resolution (or even 8K) is highly recommended. It ensures a clear image, without visible pixelation, even when you're sitting close to the screen.

Buying a large, low-quality TV is a mistake. Image defects, like blurriness or a lack of contrast, will be more noticeable. They will ruin your experience.

Common Mistakes to Avoid

To be sure you're making the right choice, here are a few common traps to avoid:

1. Choosing a huge screen for a small space. Being too close to a large screen can cause eye strain and force you to move your head to see the whole picture.
2. Getting a screen that's too small for a large room. This leads to a loss of immersion and forces you to squint to read subtitles or see details.
3. Ignoring the space around the TV. Think about furniture, wall height, and ventilation. A screen squeezed between two bookshelves can feel cramped and affect heat dissipation.
4. Forgetting your main use. A movie buff, a gamer, and a casual viewer do not have the same needs. You must choose the size based on your habits.

A practical tip: if you're torn between two sizes and your space allows for it, go for the larger one. People rarely regret choosing a screen that is too big, but they often regret getting one that is too small.

In Summary: How to Find the Perfect Size?

To make an informed choice, follow these simple steps:

1. Measure your viewing distance to determine the maximum comfortable size.
2. Match the size to your main use (movies, games, etc.).
3. Opt for a good resolution (4K or higher) if you're aiming for a large screen.
4. Choose a size that will make you want to fully enjoy your movies and series.

Now that you know how to find the ideal TV size, you're ready to transform your TV nights. And if you're still not sure, feel free to visit us in-store. You can see and compare several models of different sizes and technologies to find the one that's perfect for you.