70 Inch TV Dimensions: Complete Guide

Knowing the dimensions and how to accommodate such a large television can be quite a daunting task. But don’t worry, we’ve got you covered! This guide will walk you through the necessary information about 70 inch TV dimensions and how you can make the best of your viewing experience.

70 Inch TV Dimensions

When we talk about a 70 inch TV, the ’70 inch’ refers to the diagonal length of the screen from one corner to the opposite one. This measurement does not include the bezel (the frame around the screen). So, remember that the actual space your TV will take up could be more than 70 inches when you include the bezels, TV stand, and any additional accessories. However, a typical 70-inch TV might have dimensions of:

  • Width: 62 inch
  • Height: 35 inch
  • Thickness: 3 inch

70-inch TV Dimensions

Furthermore, you also possess the choice of conducting your own measurements of the television. To acquire the necessary knowledge on how to carry out this process, kindly consult the ensuing video:

watch this video on how to measure the actual size of the TV
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If you are interested, you are more than welcome to read our instructions on how to properly measure your television.

70-inch TV Dimensions in cm

  • Width: 157.48 cm
  • Height: 88.9 cm
  • Thickness: 7.62 cm

70-inch TV Dimensions in mm

  • Width: 1574.8 mm
  • Height: 889 mm
  • Thickness: 76.2 mm

70-inch TV Dimensions in feet

  • Width: 5.17 ft
  • Height: 2.92 ft
  • Thickness: 0.25 ft

70-inch TV Dimensions in pixel

The pixel dimensions of a television screen don’t necessarily correlate with the physical size (measured diagonally) of the screen. The pixel resolution of a TV depends on its display resolution, which can vary. However, here are the pixel dimensions for some common resolutions:

  • For a 720p (HD) TV: 1280 x 720 pixels
  • For a 1080p (Full HD) TV: 1920 x 1080 pixels
  • For a 4K (Ultra HD) TV: 3840 x 2160 pixels
  • For an 8K (Ultra HD) TV: 7680 x 4320 pixels

The pixel dimensions remain the same regardless of the TV’s physical size. So a 70-inch TV and a 40-inch TV, both with 4K resolution, would have the same number of pixels (3840 x 2160). The difference is the size of each pixel, which would be larger on the 70-inch TVs.

How Big Is a 70 Inch TV?

The average height for adult humans varies around the world, but for simplicity, let’s consider the average height of an adult male in the United States, which is approximately 5 feet 9 inches (or about 69 inches).

70-inch TV Dimensions

In this context, a 70-inch TV (measured diagonally) is taller than the average adult male if it were to be stood on one of its corners. However, when the TV is placed in its usual orientation, the height of the TV (which is around 35 inches for a 16:9 aspect ratio) would be roughly half the height of the average adult male.

This is a rough comparison and actual dimensions can vary based on the specific TV model and its bezel size.

What size TV should you get, read in my detailed manual.

Samsung 70 Inch TV Dimensions

The Samsung 70-inch TV is a popular choice for those looking for a large screen with stunning picture quality. Here are the dimensions of a 70″ Class Q60C QLED 4K Smart TV:

  • Width: 155.956 cm
  • Height: 90.17 cm
  • Thickness: 2.54 cm

For the most accurate dimensions, I recommend checking the product specifications directly from the Samsung official page or from your retailer for the specific model you’re interested in.

Vizio 70 Inch TV Dimensions

Vizio is globally recognized as a prominent TV manufacturer, and their 70-inch television model stands out as a superb choice for budget-conscious customers. The measurements for a standard 70-inch Vizio TV are as follows:

  • Width: 156 cm
  • Height: 87.6 cm
  • Thickness: 26.9 cm

LG 70 inch TV Dimensions

LG is known for producing high-quality TVs with stunning displays, and their 70-inch model is no exception. Here are the dimensions for the model LG 70 Inch Class NANO75 UQA series LED 4K UHD Smart webOS 22 w/ ThinQ AI TV:

  • Width: 156.21 cm
  • Height: 90.678 cm
  • Thickness: 6.096 cm

For the most accurate dimensions of another model, please refer to its official website.

Hisense 70 Inch TV Dimensions

Though Hisense is a comparatively recent entrant in the television market, they have swiftly garnered acclaim for its ability to offer TVs that strike a balance between cost-effectiveness and superior quality. For example, I can cite a 70″ 4K UHD Hisense Roku TV (model: 70R6E4):

  • Width: 157.734 cm
  • Height: 88.392 cm
  • Thickness: 8.382 cm

You can check out the dimensions of other models on the manufacturer’s official page.

What Is the Box Size of a 70 inch TV?

The box size of a 70-inch TV can vary depending on the manufacturer, model, and any included accessories or packaging materials. However, generally, the box will be a few inches larger than the TV in every dimension to allow for protective padding.

Read about the 5 simple steps on how to pack a TV for moving in my article.

Assuming the TV has a width of around 62 inches, a height of around 35 inches, and a thickness of around 3 inches, the box might add an extra 3-6 inches to each dimension for padding. This could result in a box that’s approximately 65-67 inches wide, 38-41 inches high, and 6-9 inches thick.

So, in centimeters, we get around:

  • Width: 168 cm
  • Height: 100 cm
  • Thickness: 20 cm

Remember, these are just estimates and the actual dimensions can vary, so it’s always a good idea to check with the manufacturer or retailer for exact dimensions.

How to Measure a 70-inch TV?

By following these simple steps, you can accurately measure the dimensions of your 70-inch TV. It’s important to have these measurements on hand when shopping for TV mounts or considering the TV’s placement in your home.

To get the full dimensions of the TV including the frame, include the frame in your measurements.

  1. Prepare your space: Begin by ensuring your TV is in a place where you can easily access its front and sides. This could be on a table, mounted on a wall, or simply on its stand. Make sure there are no obstacles around the TV that could hinder your measurement process.
  2. Position the tape measure: Hold the start of your tape measure (the “0” mark) at the left edge of the TV screen. If you have a friend to help, ask them to hold this end of the tape measure.
  3. Measure the width: Extend the tape measure horizontally across the TV screen to the right edge.
  4. Measure the height: Next, measure the vertical height of the screen. Again, place the start of your tape measure at the top edge of the screen and extend it down to the bottom edge. Write down this measurement as well.
  5. Calculate the screen size: For most TV manufacturers, the marketed “70-inch” measurement is actually the diagonal distance from one corner to the opposite one, not the width or height. So, to verify your TV’s size, place one end of the tape measure at the bottom left corner of the screen and extend it to the top right corner (or vice versa). Do not include the frame (or bezel) in your measurement — only measure the actual screen. The measurement you get should be approximately 70 inches.
  6. Measure the depth (optional): If you also want to know the thickness of your TV, measure from the front-most point of the screen to the back-most part of the TV.

A detailed guide to TV measurement you can find in my article.

What Is the Weight of a 70-inch TV?

The weight of a 70-inch TV can vary significantly depending on the brand, model, and technology used. As a general range, a 70-inch TV might weigh between 50 to 100 pounds (approximately 23 to 45 kilograms).

For example, some LED or LCD TVs may be on the lighter end of that range, while older plasma TVs or newer OLED models might be heavier due to the materials and technology used.

These weights do not include the stand or mount that might come with the TV, which could add extra weight.

For the most accurate information, you should check the specifications provided by the manufacturer for the specific model of the TV you are interested in.

How Big Should the Room Be for the 70-inch TV?

The size of your room for a 70-inch TV depends more on the viewing distance than the actual room size. The general guideline suggested by the Society of Motion Picture and Television Engineers (SMPTE) is that your viewing distance (the space between you and your TV) should be approximately 1.5 to 2.5 times the diagonal size of your screen for HDTV.

So, for a 70-inch TV, your optimal viewing distance would be between 8.75 feet (105 inches or approximately 2.67 meters) and 14.58 feet (175 inches or approximately 4.45 meters). This ensures a comfortable viewing experience where the screen fills a significant portion of your field of vision, without being so large that you have to move your eyes or head significantly to see different parts of the screen.

It’s also important to note that these are recommendations and personal preferences can vary. Some people may prefer to sit closer to or farther away from the TV. Similarly, the type of content you’re watching (movies, sports, news, etc.) and the resolution of your TV (HD, 4K, 8K) can also impact the ideal viewing distance.

What Is the Correct TV Viewing Distance and Angle?

TV viewing distance and angle are important considerations for comfort and optimal viewing experience. Here are some guidelines:

  1. Viewing Distance: The Society of Motion Picture and Television Engineers (SMPTE) suggests a minimum viewing distance of at least 1.5 times the diagonal measurement of your screen and a maximum of 2.5 times the diagonal. For example, the viewing distance for 70-inch TVs should be between 8.75 feet (105 inches or approximately 2.67 meters) and 14.58 feet (175 inches or approximately 4.45 meters).
  2. Viewing Angle: The optimal viewing angle for watching TV is mostly straight on, meaning the TV screen should be directly in front of your seating position to provide the best view. As for vertical angle, the middle of the TV screen should be at eye level when seated. If this isn’t possible, the recommendation from the ITU (International Telecommunication Union) is that the vertical viewing angle should not exceed 15 degrees from eye level.

Correct 70-inch TV Viewing Distance and Angle

These recommendations can help ensure a comfortable and immersive viewing experience, but personal comfort and room layout can also influence how you set up your TV.

How to calculate the correct distance, read in my article.


What is the diagonal of TV screens with 70 inches?
When a TV is advertised as being "70 inches," this measurement typically refers to the diagonal length of the screen. The diagonal of a TV screen that is specified as 70 inches is, indeed, 70 inches (177.8 cm). However, there can be some variation in actual sizes due to rounding or other factors.

So, if a manufacturer specifies the diagonal measurement as 69.5 inches in the product specifications, then that is the more accurate measurement for that specific model.
Can I Fit the TV in My Car?
Whether a 70-inch TV will fit in your car depends on the make and model of your vehicle, as well as how the TV is packaged. In many cases, a 70-inch TV may not fit in a standard car or SUV, as these screens are quite large. The packaging often makes them even larger due to the protective materials used.
What are the dimensions of a 70 inch TV?
The width of a 70-inch TV is typically around 62 inches, and the height is about 35 inches.
What are the benefits of a 70-inch TV?
A 70-inch TV can offer an immersive and detailed viewing experience due to its large size, making it ideal for watching movies, sports, and high-definition content. It's particularly beneficial for larger rooms where viewers sit farther from the screen, ensuring the picture is clear and impactful. Larger TVs, like 70-inch models, are often equipped with smart features for streaming and gaming, enhancing the overall entertainment options. Lastly, a 70-inch TV can serve as a visually impressive centerpiece in a living room or home theater setup.
What is the ideal viewing distance for a 70-inch TV?
The ideal viewing distance for a TV can depend on the resolution of the screen. For a 70-inch TV:

If it's a 1080p Full HD TV, the general recommendation is to sit about 1.5 to 2.5 times the diagonal screen size away, which would be about 8.75 to 14.6 feet.
For a 4K Ultra HD TV, the recommendation is to sit about 1 to 1.5 times the diagonal screen size away, which would be about 5.8 to 8.75 feet.
Can I mount 70-inch TV on the wall?
Yes, a 70-inch TV can typically be wall-mounted, provided you have the appropriate mounting hardware and a suitable location on your wall. You'll need to ensure that the wall mount you purchase is rated to handle the weight and TV size. The television's user manual or product specifications should provide this information. Also, it's important that the wall itself can support the weight of the TV. 


Investing in a 70-inch TV can significantly enhance your viewing experience. However, understanding the dimensions and how they translate to your space is crucial. Whether it’s Samsung, Vizio, LG, or Hisense, every brand offers unique features and dimensions to consider. Now that you’re equipped with all this information, you’re well on your way to making an informed decision! Don’t forget to consider the viewing distance and the size of your room when installing your TV.

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