Best 70 Inch 4k Smart TV

Best 70 Inch 4k Smart TV
When You Buy Through The Links on Our Site, We May Earn an Affiliate Commission. Follow Links For Current Prices.

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to As An Amazon Associate We Earn From Qualifying Purchases.

Are you considering getting a 70-inch 4k smart TV? Perhaps, you want to upgrade from your non-smart television to one with smart functionality? If that’s you, we have good news. Getting the best 70-inch 4k smart TV is possible even though these TV models are hard to find. Generally, the best 70-inch 4k smart TV should deliver better color accuracy, brightness, and smart connectivity. We’ve identified seven top-notch TVs that can fit perfectly into your space, and we chose the Samsung QN70Q60AA  as our overall best.

Below is the comparison section containing our top-notch products.

Comparison Table For The Best 70 Inch 4k Smart TV

Click the image to buy the best 70 inches 4k smart TV on Amazon.

1Samsung QN70Q60AAScreen Type: QLED
Refresh Rate: 60Hz
2Insignia 70-inch Class F30 SeriesScreen Type: LED
Refresh Rate: 60Hz
3VIZIO 70-Inch V-SeriesScreen Type: LED
Refresh Rate: 60Hz
4VIZIO 70-Inch M6 SeriesScreen Type: LED
Refresh Rate: 60Hz
5LG 70UP7070PUEScreen Type: LED
Refresh Rate: 60Hz
6Samsung 70-Inch BE70T-H Pro TVScreen Type: LED
Refresh Rate: 60Hz
7SAMSUNG 70-inch TU-7000 SeriesScreen Type: LCD
Refresh Rate: 60Hz

Compare The Top 7 On One Page

An Overview On The Best 70 Inch 4k Smart TV

In this present age and time, smart TVs have become the trend in the television market, owing to its accessibility and affordability.

To be called smart, television has to have connectivity options like WiFi and Ethernet to gain an internet connection to stream from online channels(free or paid).

In other words, it has to be internet-enabled.

These streaming channels include Netflix, Hulu, Amazon prime, and YouTube.

Of course, it can be used to surf the web and download applications for your productivity or games.

To this end, smart TV has impacted the technology world in terms of entertainment and has eliminated the need for a separate set box like the Andriod TV or Roku Tv for streaming.

To get a satisfying experience of the smart feature, it is ideal you view it from a large screen and a crisp resolution.

And a 70-inch 4k resolution television will give you a wide and immersive entertainment experience.

We’ll tell you why?

A major advantage of a 70-inch television is that it gives you the liberty to share news and entertainment broadcasts with a larger number of people.

They could be your friends, family, or even business colleagues (during meetings).

While giving its audience more detail and noticeable images via its widescreen, its 4k resolution promotes high-quality pictures that almost appear real.

Due to this incredible resolution and size, you can view from any angle without missing out on any detail of the content, all thanks to its wide viewing angle.

Specifically, television of this kind comes with a high contrast ratio, aspect ratio, refresh rate, HDR technology, and other features that promote good quality images.

That’s not all.

A 70-inch television feature ports and connectivity options needed to connect to other smart devices and game consoles.

Bottom line, a 70-inch 4k TV will give you the bigger and brighter smart TV experiences than a smaller screen would.

Keep reading to learn more about the best 70-inch 4k Smart TV.

Buying Guide For The Best 70 Inch 4k Smart TV

This section will serve as a definitive guide to help you buy the best 70-inch 4k smart TV.

Picture Quality

When it comes to the pictures displayed on a TV screen, one thing to understand is that sharp and clear images give a lasting and impressive experience.

So, here are tips that will make you know if the TV you are buying will display a quality picture or not.

First of all, the HDR Technology

The main effect of High dynamic range(HDR) on TV is to expand the scope of both colors and contract collectively.

Simply, HDR-compatible TV does a good job of delivering more vivid pictures with a wider array of colors and higher contrast.

The 4k resolution and HDR combination will produce true-to-life images that immerse you when you view them.

However, more things to know about HDR technology are that it comes with other components, including HDR10, HDR10+, HLG, and Dolby Vision.

Moving on to the Aspect Ratio

TVs come with different aspect ratios.

However, the 16:9 aspect ratio is mostly found in recent television.

Specifically, a 16:9 aspect ratio is the standard for high definition resolution, including 4k.

This aspect ratio accurately expands the image and prevents black edges on any corner of the screen.

Next is the Contrast Ratio.

The contrast ratio is between the brightest and darkest sides of a picture that appears on the screen.

This ratio determines if the colors of the images are being presented accurately.

That is to say, it tells between a good and a bad picture.

A television with a high contrast ratio of 3000:1 will display more accurate colors than a TV set will a low contrast.

But that is not always the case.

The environment sometimes affects the contrast of a television.

In a well-lit space, a high contrast may become insufficient as it will be in dark rooms.

On the other hand, a lower contrast will become effective in lighter rooms than in dark rooms.

Nevertheless, we recommend you opt for a high contrast ratio of 3000:1 because it has more color accuracy.

Now to the Refresh Rate

The refresh rate of a television impacts your viewing experience in television whether you like it or not.

A television with a low refresh rate can be challenging, especially for movies, sports, and games that have fast-motion scenes. 

There, you will notice some jittering and blurry movement on the screen, which can be frustrating.

Conversely, a high refresh rate does the opposite.

It reproduces images on display several times in a second, thus giving you a clear and fog-free picture.

The standard refresh rate for a smooth and clear picture on display is 60 Hz and goes up to 240 Hz.

Although television with 240 Hz is rare, 120 Hz can come in its place.

So for our recommendation, we suggest you opt for television with 60 or 120 Hz.

Sound Quality

Getting a high-quality sound while playing games, watching movies, or listening to music makes a TV experience worthwhile.

Generally, television comes equipped with speakers intended to give immersive audio output.

Speakers brands like Dolby Atmos, DTS: X, and Acoustic Surface Audio emit good quality audio.

So if your choice of television comes with these speakers, your visual experience will be tantamount to the sound you hear.

Unfortunately, some may fall way behind this goal, and this can be accustomed to television with limited space for speakers.

Fortunately, there are a few options to substitute for a bad built-in speaker.

You can use an external surround system, soundbar, or a headphone.

These will only cost you a little extra cash.

Screen Type

Another important feature to look out for in a 70-inch 4k smart TV is its screen technology.

There are different screen types or panels but LED, OLED, and QLED is commonly found in widescreen televisions, and the 70-inch 4k is no exception.

The QLED is superior to all screen panels based on its finer picture production, brightness, and low power consumption.

Next is the OLED, thinner, more flexible, and lighter than the LED, emitting light with organic materials to give a vibrant display.

Finally, we have the LED screen panel, which uses light-emitting diode material for the backlight to deliver crisp and sharp pictures.

So any of these screen types you choose to go for depends on your preference and the amount you are willing to pay.

Above all, we suggest a QLED or OLED if your budget is high.

Otherwise, LED screens are still a good choice.


Many smart TVs comes with different display port interface where you can connect smart devices to the TV.

Ports can be used for video and audio purposes.

Further, the HDMI supports both audio and video content, so it is the most important of all.

However, for a 70-inch 4k smart TV, you should look forward to a maximum of 4 HDMI ports.

There are other essential ports, like USB, Ethernet, Component, Composite, Optical audio output, VGA, S-Video, RF, etc.

Moving forward to the wireless connection – The WIFI, and Bluetooth technology

Wifi as a wireless connector gives you access to different channels and TV episodes.

It is more convenient to use, flexible, and accessible.

Bluetooth allows you to transfer audio and video content from smart devices to the TV.


You might not need to spend less than a hundred dollars before getting the best 70-inch 4k smart TV.

So, you have nothing to worry about.

On another note, the price of the TV you’re buying says a lot about your TV.

Therefore, if you desire the best, be willing to spend more.

7 Best 70 Inch 4k Smart TV

1. Samsung QN70Q60AA – Best 70 Inch 4k Smart TV

The Samsung QN70Q60AA offers quality value features that make it rank the first and best 70-inch 4k smart TV.


The TV weighs 62.9 pounds and measures ‎62 x 13.4 x 36.3 inches.

Also, it has an aspect ratio of 16:9 that delivers a wide viewing angle.

Similarly, it offers 3 HDMI, USB, RF, Ethernet, and other important ports for possible connectivity.

In addition to its connectivity options, the TV has Wifi and Bluetooth, which qualifies it as a smart TV.

Even more so, it has a refresh rate of 60Hz, which allows smooth motion while gaming or watching fast-moving content.

Fortunately, the TV comes with an Airslim design.

Also, the picture quality delivered on the TV screen is impressive, thanks to quantum dote material, quantum HDR, and quantum processor 4k lite.

These features deliver 100 percent color volume coupled with the cinematic experience.

Sadly, the TV sound is not impressive.

So getting an external speaker will be ideal- This will cost more.

Additionally, the Samsung QN70Q60AA is equipped with supreme UHD dimming, Motion Xcalator, Auto Game Mode, and Super Ultraview game bar.

Lastly, the Samsung QN70Q60AA comes with an easy-to-use remote that makes navigation simple and easy.


  • Quality pictures with HDR technology.
  • It gets rid of glare in most lighting conditions.
  • It comes with motion Xcalator and Auto game mode.
  • Sleek and slim design.


  • Unimpressive sound quality.

Click the image link to buy the Samsung QN70Q60AA on Amazon.

2. Insignia 70-inch Class F30 Series

If you plan to witness a high-quality TV with nice features, the insignia F30 series is for you.

It is well structured and with an attractive design, and that is why it’s on our list for the best 70-inch 4k smart TV.


‎Insignia F30 Series weighs 55.1 pounds and measures about ‎11.81 x 62.36 x 36.97 inches, making this television lightweight.

Further, this television has a wide viewing angle of 16:9 aspect, giving you the full detail of content from any distance or position you view from.

Also, it offers an impressive refresh rate of 60Hz and a motion rate of 120Hz.

Therefore, there will be no dull moments with your favorite games or sports shows.

The Fire TV OS gives you access to thousands of channels on any streaming platform.

Precisely, it supports internet services like Netflix and YouTube, amongst others. 

Thankfully, with Alexa assistant technology, you can effortlessly issue commands to the screen with the sound of your voice.

As you control your screen with your voice, you can do the same with other smart devices in your home.

Moving on, the Insignia F30 series offers a 3 HDMI, USB, Ethernet, Wifi, and more.


  • Wide viewing angle.
  • 3 HDMI.
  • Wifi-enabled TV.
  • Alexa built-in.


  • The sound quality is poor.

Click the image link to buy the Insignia 70-inch Class F30 Series on Amazon.

3. VIZIO 70-Inch V-Series

If you’re on a budget and you need a valuable and impressive TV with quality features, you’ve got the Vizio V-series all to yourself.


‎The Vizio V-Series weighs 54 pounds with a dimension of ‎61.8 x 13 x 38.4 inches.

It is equipped with features like a V-gaming engine, spacing scaling engine, IQ active display processor,  and ultra color spectrum.

In addition, it delivers quality pictures excellently via the Dolby Vision HDR, HLG, and HDR10.

This feature makes you experience real pictures on your TV screen.

Other features include an active pixel tuning that adjusts pixel-level brightness and tunes contrast level.

Expectedly, it refreshes every scene 60 times in a second to give the most explicit imagery you have ever imagined.

For extensive connection to your games consoles, soundbars, and internet, you are gifted with 3 HDMI, USB, and Wifi.

Lastly, Vizio V-Series works with a built-in voice remote, apple airplay, and Chromecast.


  • Fortunately, the TV has a lot of adjustment possibilities.
  • Affordable.
  • Vizio voice remote control.
  • Equipped with Dolby Vision HDR.


  • Not easy to set up.

Click the image link to buy the VIZIO 70-Inch V-Series on Amazon.

4. VIZIO 70-Inch M6 Series

The fourth on our best 70-inch 4k smart TV list is another Vizio TV- the Vizio M6 Series.

A TV with valuable features and an excellent design.


The M6 series TV weighs ‎57.2 pounds, measuring ‎61.1 x 13.5 x 36.6 inches.

It offers 3 HDMI ports, USB, Ethernet, Wifi, and more.

Also, it supports internet services coupled with nice pictures.

More so, the TV is equipped with Dolby Vision HDR, HDR10, HDR10+, and HLG, which delivers incredible color and brightness.

In addition, it features an IQ Active processor, 4k upscaling engine, and Active Pixel Tuning to give quality true-to-life pictures.

What’s more, the M6 series TV offers a wide viewing angle with a 16:9 aspect ratio.

Also, it comes with a 120-degree motion rate, and a refreshes rate of 60 hertz.

This gives room for smooth motion while viewing fast-moving content.


  • The TV is compatible with Apple AirPlay and Chromecast Built-in.
  • Smooth motion.
  • Pictures are well detailed with Dolby Vision HDR.
  • Voice Remote.


  • Unimpressive sound.

Click the image link to buy the VIZIO 70-Inch M6 Series on Amazon.

5. LG 70UP7070PUE

Luckily, we have the LG brand on our list for the best 70-inch 4k smart TV.

So, if you have another reason for buying a TV apart from picture quality, then LG 70UP7070PUE fits in.


The LG 70UP7070PUE TV offers a 60Hz refresh rate, just like others.

Therefore, gaming and movies will play smoothly and without blur motions.

The TV has a body mass of 63 pounds and a body measurement of ‎43 x 8 x 62 inches.

Similarly, it comes with just 2 HDMI, with other ports in singles.

Moreso, the LG 70UP7070PUE is Wifi enabled.

Thankfully, it works with Hey google and Alexa, making navigation easier and faster.

It comes in a sleek and slim design adding beauty to the room it’s being placed.


  • Works with Hey Google and Alexa.
  • Wifi-enabled.
  • Slim and sleek design.
  • Wide viewing angle.


  • Just 2 HDMI.

Click the image link to buy the LG 70UP7070PUE on Amazon.

6. Samsung 70-Inch BE70T-H Pro TV

The Samsung BE70T-H is also on our top seven list for the best 70-inch 4k smart TV.

It is equipped with quality features.


The TV weighs ‎53.4 pounds with a dimension of 61.9 x 2.4 x 34.4 inches.

It offers 2 HDMI, 2 USB, RF, Ethernet, Wifi, and Bluetooth.

Moreso, it comes with a 60Hz refresh rate for smooth motion.

Similarly, the aspect ratio is 16:9, which allows a wide viewing angle.

Fortunately, the TV is affordable, and the pictures are clear and bright enough.


  • Affordable.
  • Nice viewing experience.
  • 60Hz refresh rate.
  • Wide viewing angle.


  • It needs an external speaker for sounds.
  • No local dimming.

Click the image link to buy the Samsung 70-Inch BE70T-H Pro TV on Amazon.

7. SAMSUNG 70-inch TU-7000 Series

We have another Samsung brand to wrap up our best 70-inch 4k smart TV list.


Samsung TU-7000 Series offers just 2 HDMI, USB, LAN, RF, and digital audio output in singles.

TU-7000 Series is Wifi and Bluetooth enabled.

It weighs ‎53.4 pounds and is measured at 2.4 x 61.9 x 34.4 inches.

Similarly, it has a 120-degree motion and 60Hz refresh rate, which is considered suitable for fast-motion scenes.

Thankfully, the ultra-fast processor makes pictures displayed on the TV screen to a stunning 4k.

Hence, it delivers an impressive picture quality.

The SAMSUNG 70-inch TU-7000 Series smart functionality is being powered by Tizen.

Moreso, it comes with HDR technology, crystal display, and ECO Sensor.


  • Ultra-fast processor.
  • Wifi and Bluetooth enabled.
  • The Tv is powered by Tizen.
  • A remote for total control.


  • Set up is a bit tricky.
  • Just 2 HDMI.

Click the image link to buy the SAMSUNG 70-inch TU-7000 Series on Amazon.

Conclusion On The Best 70 Inch 4k Smart TV

The best 70 Inch 4k Smart TV comes with a stunning display, good port selection, high contrast, and aspect ratios to give you the best immersive viewing experience. 

Above all, it will have an attractive design and should be affordable.

Although these models of televisions are rear in the market and searching for the best out of these few can be daunting.

On that note, we have listed seven television with good video and entertainment output. 

Which of them are you willing to buy today?

If you are still debating which is the best, the Samsung QN70Q60AA is a great choice.

So, click the link above to buy directly on Amazon.