Last updated: August 18, 2021

Our method

13Products analysed

23Hours spent

6Evaluated articles

68User reviews

Today, we are going to know what are the best 49-inch Smart TV options that you can find in the market in 2021. In addition, you will know what are the functions of this smart TV. All this for you to make the best purchase and not regret it.

Smart TVs are excellent options, because they have features such as high quality sound and image.

Furthermore, they have access to the internet and an infinite number of applications and even games. The bigger the screen, the better the experience. So, let's find out which are the best Smart TV 49 inches on the market today?


  • A 49-inch Smart TV demands a large space in the living room. So that it is not uncomfortable, the distance between the TV and who is watching should be at least 2.5 meters.
  • Know what the main function of the TV will be. Will you use it to watch open channels? Choose one with the upscaling function, which improves the image quality. Are you a gamer? Look for one with low imput lag.
  • Applications vary from brand to brand. Check if the applications you want to use are installed or can be downloaded from the internet.

The Best 49-Inch Smart TV: Our Picks

Having a 49-inch smart TV is synonymous with versatility and picture quality on a big screen. If you want a TV with these features, but don't know how to identify the best model, we have selected the 4 best 49-inch smart TV sets for you. Check out the list below:

Buying Guide

Gathering friends in front of the television is an almost secular activity, but technology has meant that entertainment options in front of the television have increased a lot in recent years. Find out, in the continuation of this article, what you should take into account when you decide to buy your Smart TV 49 inches.

Imagem mostra pessoa segurando controle remoto. Ao fundo, smart tv ligada na tela de aplicativos.

Smart TV is a television that connects to various applications via the internet. (Source: afra32 / Pixabay)

What is a Smart TV and what are its advantages?

It has been some time since televisions stopped being just a device to watch programs broadcasted by broadcasters. Nowadays, TV sets are true entertainment centers.

Smart TV is a television that connects to the internet. This way, from the TV set, you can access streaming platforms, browser and social networking applications, among other activities.

This type of television connects easily with other devices, either wired or wireless. This way, you can display the photos taken by your smartphone on the TV screen, or pass the content from your tablet to the Smart TV screen.

Most modern models already come with an integrated Wi-Fi adapter. That is, just find the network of your home, enter the password and start surfing. Nevertheless, it is also possible to make the connection via cable, connecting the TV directly to the modem.

Imagem mostra smart TV com imagem na tela.

Most Smart TV models come with an integrated Wi-Fi adapter. (Source: Samsung)

If for you it is essential to always be connected and you are already or intend to be a subscriber of a video streaming platform, a 49-inch Smart TV may be the product you are looking for.

That's because these TVs are perfect for this type of entertainment. They do not, however, replace computers or smartphones, as they do not have tools such as text editors or spreadsheets.

The best-selling versions nowadays have 4K image resolution. This means that the screen displays images in a 3840x2160 pixel format. Pixels are the dots that make up an image.

In other words, this resolution is 4 times higher than Full HD televisions. The viewer can see details in the picture that were previously completely unnoticed.

In practice, the images are sharper, brighter and with better colour variation. Check below the main advantages and disadvantages of having a Smart TV 49 inches:

  • High quality of sound and image
  • Connectivity
  • Entertainment center
  • High data use
  • Requires large space in the room

What is the ideal size?

Before buying a 49-inch Smart TV, it is important that you assess whether the product is in line with your needs and especially your space.

Smart TVs are slim devices that take up much less space than the old tube TVs. Even those with larger screens, such as 49 inches, fit well on any wall.

But in small spaces, the experience may not be so positive. To avoid discomfort, manufacturers recommend that the distance between the TV and the viewer should be between 2.5 and 2.7 meters. So all resources are well used.

Imagem mostra homem de costas em uma sala em frente de uma televisão.

A 49-inch Smart TV should be at least 2.5 meters away from the viewer. (Source: mohamed_hassan / Pixabay)

Do all models support all apps?

As each brand adopts a different operating system, it is important to know if the model you have chosen runs the application you need or if it is possible to download it.

In general, the most popular apps are on all brands. What changes a lot is the way to access them. In some cases, there is direct access through the remote control. In others, you have to search through the TV menu.

And don't forget that Smart TVs will consume internet data. If you connect the device to a limited data network, such as the 4G mobile phone network, for example, the consumption of your franchise can be quickly exhausted.

To exemplify: according to Netflix, when watching series, you use about 1 gigabyte of data per hour in each transmission of videos with standard definition.

This expenditure can reach up to 3 GB per hour if the video is watched in high definition. So, keep that in mind before you access the applications area.

Purchase criteria: Factors to compare Smart TV 49 inch models

So that you do not regret the investment, it is worth paying attention to a few points before buying your Smart TV 49 inches. The factors below should be carefully evaluated to ensure that you choose the best model for you. They are:

Below, we will talk a little about each of them.


What is the size of the room where you will place your Smart TV? Depending on the answer, it is better to choose another option. That's because the ideal is that the distance between the screen and who is watching is between 2.5 and 2.7 meters.

If the distance is less, there may be discomfort. The brightness of the image will bother the eyes after a while and this may even cause headaches. In this case, it might be better to choose a slightly smaller model.

Still about the size, even if it is 49 inches, they may have different dimensions. This is because of the edges and even depth of the device. Reading the description and checking these measurements is essential to know if it will fit in the desired location.


It is important to think about what will be the main use of your Smart TV 49 inches. If your main option is to watch the programming of the channels open or by subscription, it is recommended to opt for a TV with quality upcaling.

This technology makes a programming displayed in a lower quality to be optimized. This means your television improves the quality of what's being shown.

If you're going to use your TV for gaming, it's best to choose a model with low input lag. This is the speed at which the device takes to recognize the command coming from the control via HDMI cable.

The lower, the better. This information can be obtained in the TV manual and on the manufacturers website.


Smart TVs can connect to various other devices, but there is always a limit. The ideal is to check how many inputs and outputs HDMI and USB exist on the television and compare with the amount of equipment you want to connect to it.

Sometimes the lack of a USB input, for example, may make it impossible to connect your keyboard or mouse. This can be a hindrance if you are a gamer.

So, analyze this criterion is essential so that there are no regrets in time to use the device. Remember to check all the available inputs, analyze which are essential for you.

If your budget is tight, this way, you buy exactly the model you need, without paying more for a device that offers more functions.

Imagem mostra controle em foco com smart tv ligada ao fundo.

Check the inputs of a Smart TV before you buy it. (Source: stocksnap / Pixabay)

Picture quality

Those who search for a 49-inch smart TV is because, in fact, they want a high picture quality. The most modern resolution is the ultra high definition, also called 4k.

They also cost more, because they are the most modern. It is worth noting that not all content to watch is available in this image quality. This means that the recording of the content must have been made this way, and as it costs more, are still few films and series with this resolution.

You can also find 49-inch models in HD or Full HD. These are cheaper and also offer great quality. The difference with 4k is the sharpness of detail.

So, keep that in mind and consider which is the best investment for you.

(Source of the highlighted image: StockSanp / Pixabay)