QN85A vs QN90A: Which Samsung Neo QLED TV is better?

When buying a new TV, it is important to narrow down your choices. If you have narrowed your choice to Samsung’s QN85A and QN90A, you have done the right thing! In this article, we compare the QN85A vs QN90A, which are two amazing Samsung TV models! Find out which one will prevail.

QN85A vs QN90A – Quick Comparison

At first glance, TV models in this QN85A vs QN90A comparison have almost the same components and features. They support 4K resolution and have the same processor and operating system. But, what is the difference? How do we determine which TV is more suitable for us? Find out the answers in the article! 

QN85AQN90A
Screen Sizes (inches)55, 65, 75, 8543, 50, 55, 65, 75, 85, 98
Screen PanelIPSVA
ProcessorNeo Quantum Processor 4KNeo Quantum Processor 4K
Operating SystemTizen 2021Tizen 2021
Refresh Rate120 Hz120 Hz
Variable Refresh RateYesYes
Resolution 4K4K
Contrast Ratio 1373: 13510: 1
HDMI Ports4 (3x HDMI 2.0, 1x HDMI 2.1)4 (3x HDMI 2.0, 1x HDMI 2.1)
USB Ports2 (USB 2.0)2 (USB 2.0)
WiFi and Bluetooth Yes Yes
Speakers60 Watt60 Watt

As you can see in the table above, the Samsung QN85A and QN90A share many similar features. But, these numbers and words do not tell us much. So, keep reading the article to find out the differences between these models.

Samsung QN85A

Samsung QN85A Neo QLED TV
Samsung QN85A Neo QLED 4K TV (2021)

Pros:

  • Wide viewing angles
  • 120 Hz 4K panel
  • Timeshift feature
  • Real colors at different angles

Cons:

  • Subpar sound performance
  • Limited selection of screen sizes

Samsung QN90A

Samsung QN90A Neo QLED TV
Samsung QN90A Neo QLED 4K TV (2021)

Pros:

  • Contrast ratio with local dimming 26534: 1
  • Vast range of screen sizes
  • Exceptional reflection handling
  • Good sound performance 

Cons:

  • Narrow viewing angles
  • No USB 3.0 support 

QN85A vs QN90A: Features Face to Face

Panel Technology

When looking for a new TV, you will notice labels such as IPS, VA, or TN. These labels refer to different screen types. The Samsung QN85A has an IPS panel, while the QN90A has a VA panel. So, what do these labels actually tell us?

The most significant advantages of IPS panels are wide viewing angles and accurate colors. So, if you want to have almost the same color quality at different angles, the Samsung QN85A might be a good choice. You may experience motion blur, but this is hardly noticeable on these screen types.

However, if you prefer high contrast and deep blacks more, the Samsung QN90A seems like a better choice. It is equipped with a VA panel. Therefore, the TV is ideal for people who like to watch movies in dark environments. 

Winner: Draw

Image Processor

Introduced in 2021, the Neo Quantum processor is among the latest Samsung processors. The company claims that this processor has many advanced features. It uses a neural network, artificial intelligence, and machine learning techniques to optimize image quality. 

The Neo Quantum processor comes with four Arm Cortex-A73 cores with a frequency of 1.8GHz. It also contains a graphics chip called the GPU Mali-G52 MC2. In other words, the processor is an excellent solution for image optimization. 

The Samsung QN85A and QN90A are equipped with this processor. So, if you want a TV capable of converting your old videos to 4K resolution, you can choose either of these two. 

Winner: Draw 

Motion Technology

This segment is essential if you want a TV that handles fast motions successfully. As you can see in the table below, the Samsung QN85A and QN90A have almost the same motion performance. Both TV models have a 120 Hz refresh rate and VRR support. 

QN85AQN90A
Response Time 10.5 ms8.9 ms
Refresh Rate120 Hz120 Hz
Variable Refresh rateYesYes

So, if you are looking for a TV for your PS4 or PS4 Pro console, the QN90A might be a better choice because of its response time. The Samsung QN90A has a response rate of 8.9 ms, which is more than one millisecond ahead of the Samsung QN85A. 

Winner: Samsung QN90A

Picture Quality

The most significant feature is resolution when determining picture quality. Usually, we use the resolution to determine if the TV image is sharp or clear enough. Resolution is also called screen resolution. In the picture below, you can see the most common screen resolutions

Screen resolution comparison 480p to 8K
Screen resolution comparison

The Samsung QN85A and QN90A support 4K resolution. This is the highest possible resolution on these TVs. But, that does not mean they cannot show 480p, 720p, or 1080p content. On the contrary, they can do it very well!

The table below shows outstanding performance when it comes to the correlation between the most common TV resolutions and refresh rates. 

ResolutionQN85AQN90A
4K/120HzYes (native support)Yes (native support)
4K/60Hz/4:4:4YesYes
4K/60HzYesYes
1440p/120HzYes (native support)Yes (native support)
1440p/60HzYes (native support)Yes (native support)
1080p/120HzYes (native support)Yes (native support)
1080p/60Hz/4:4:4YesYes

Contrast Ratio / Black Level

As we said earlier, VA panels dominate the other screen types when it comes to contrast ratio. That is exactly the case here. The Samsung QN90A and its VA panel deliver an outstanding contrast ratio of 3510: 1. So, if you want a TV with a high contrast ratio, this might be a good option for you.

The Samsung QN85A is equipped with an IPS panel and has a contrast ratio of 1373: 1. As a result, the black colors on this TV may look grayish. However, you can increase the contrast ratio using certain modes, such as the Game Mode. Another alternative is to purchase the 85-inch version of this TV, which is equipped with a VA panel. 

Winner: Samsung QN90A

Local Dimming

Both of these TVs have a full-array local dimming feature. It allows a TV to adjust backlighting to create deeper blacks. Look at the picture below to find the difference between the conventional and full-array local dimming features.  

Edge Lit vs Full Array Local Dimming
Conventional vs Full-Array Local Dimming

When the local dimming feature is on, the Samsung QN90A delivers deep blacks in dark environments. If you are sensitive to blooming, you may notice it around bright objects and subtitles. Overall, the local dimming feature provides a pleasant viewing experience. 

It is worth mentioning that QN90A’s contrast ratio with the local dimming feature is impressive 26534: 1! So, if you like to watch movies, the Samsung QN90A might be the best TV for you. 

Despite a decent local dimming feature, the Samsung QN85A has noticeable blooming around objects and subtitles. However, both of these TVs have the same local dimming performance in gaming

Winner: Samsung QN90A  

Peak Brightness

These two Samsung models excel in peak brightness since they fall into the category of TVs with a maximum brightness of over 1000 Nits. This means they have exceptional SDR and HDR brightness. 

The QN85A has a maximum brightness of 1250 Nits. However, the QN90A is far better with a maximum brightness of 1860 Nits. 

Winner: Samsung QN90A

Color

The color gamut and color volume on the QN85A model is good. But, it struggles with darker shades of colors because it has a lower contrast ratio. On the contrary, the QN90A has a great contrast ratio. It has a great color volume and wide color gamut. 

They are rather similar in gradient handling. There are some bands on both models, but the QN90A model is slightly better in this segment. Overall, the Samsung QN90A model has more accurate and vivid colors.

Winner: Samsung QN90A

Viewing Angle

As expected, the Samsung QN85A has better viewing angles because of its IPS panel. There are some color changes at angles between 40 and 50 degrees. Black level rise is noticeable at 70 degrees on both TVs.

Even though the Samsung QN90A has a VA panel, it has decent viewing angles. The image may look darker above 30 degrees off-center. Still, this TV is a good choice for wide seating arrangements. 

Winner: Samsung QN85A    

Reflections / Anti-glare

If you have a room with large windows, it is recommended to get a TV with good reflection handling and high peak brightness. Otherwise, you will not see the image correctly, reducing your viewing experience. 

Both TV models in this QN85A vs QN90A comparison have exceptional reflection handling. Since the Samsung QN90A has a slightly higher peak brightness, it could be more suitable for brighter rooms. 

Winner: Samsung QN90A

Sound Quality

Both TV models have a digital room correction feature. In other words, a TV adjusts the sound according to your room’s acoustics.   

However, this feature doesn’t help the Samsung QN85A deliver decent sound. Although the mid-range sounds are acceptable, the bass is very bad. Also, there is a distortion at higher listening levels depending on the content. 

However, the Samsung QN90A is the apparent winner in this segment because of its well-balanced sound. Its bass is pretty decent, and the distortion performance is good.  

Winner: Samsung QN90A 

Smart TV Platform (Operating System)

As you can see in the table below, the Samsung QN85A and QN90A are the same when it comes to OS features. Both TV models support the latest version of the Tizen operating system. The system is easy to use and has the same performance on both TVs. 

OS FeaturesQN85AQN90A
OS VersionTizen 2021Tizen 2021
Ease of UseEasyEasy
Smoothness Very SmoothVery Smooth
Time to Load YouTube2 s2 s
USB PlaybackYesYes
USB Recording PVRYesYes
TimeshiftYesYes

It is worth mentioning that these TVs have a twin tuner. In other words, you have the option to record TV content via the Tizen operating system. Additionally, you can connect an external drive and use all benefits of the timeshift feature. 

Winner: Draw

Connectivity

Inputs

The inputs on these two models are the same. Neither model has a USB 3.0 input or a 3.5 mm headphone jack. However, they have two USB 2.0 ports and an ethernet jack. They also have four HDMI ports, out of which three support HDMI 2.0 and one supports HDMI 2.1. 

Winner: Draw

Voice Assistants

Like many Samsung TVs, these two also support three voice assistants, Samsung Bixby, Amazon Alexa, and Google Assistant. This way, you can choose the assistant you like the most and use voice control. 

You can use each of these voice assistants via a built-in mic on the SolarCell Remote, which comes with both models. 

Winner: Draw

Wireless technologies

Both of these TVs support WiFi connectivity, 2.4 GHz and 5 GHz. Also, you can count on Bluetooth connectivity to connect your wireless devices. 

Winner: Draw

Conclusion

It is time to conclude this QN85A and QN90A comparison and point out the most significant facts from the article. 

Get the Samsung QN85A if you:

  • Want a TV suitable for wide sitting arrangements
  • Prefer to watch 4K or Full HD movies
  • Would like to connect external devices to the TV
  • Want to record TV content on external drives
  • Like accurate color at different angles  

Get the Samsung QN90A if you: 

  • Prefer to play the latest video games
  • Want to watch movies in dark environments
  • Want to place the TV anywhere in your room without worrying about reflections
  • Want a decent sound performance
About Jon

Hey, I'm Jon. I'm an engineer by trade, so it makes sense that I'm obsessed with anything technology related! On the weekends, you can find me playing around with my computers or fixing something around the house. Feel free to leave a comment if you want to get in touch.

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