Compare the Samsung Neo QLED QN900D to the Neo QLED QN800D

Written by Jordin

Edited on

1 October 2025

·

11:04

Compare the Samsung Neo QLED QN900D to the Neo QLED QN800D

The Samsung Neo QLED QN900D and the Neo QLED QN800D are the latest 8K Samsung TVs. At first glance, these 2 Mini-LED TVs look a lot alike, but there are subtle differences. For example, the QN900D uses newer technologies and the screen has a higher brightness. In this article, you can read all about the most important differences and similarities.

Samsung Neo QLED QN900D and Neo QLED QN800D

Compare the Samsung Neo QLED QN900D and the Neo QLED QN800D

QN900DQN800D
Image technologyNeo QLEDNeo QLED
Resolution8K8K
ProcessorNQ8 AI Gen3NQ8 AI Gen2
Color depth10-bit10-bit
DesignInfinity Air (invisible bezel)Infinity One (visible bezel)
Sound systemObject Tracking Sound ProObject Tracking Sound+

Image quality

QN900D: best image quality and AI processor

QN900D: best image quality and AI processor

The QN900D has the highest brightness, so all colors can come sharply into frame. You can see this well in nature documentaries and colorful movies. In addition, this Neo QLED TV has a new NQ8 AI Gen3 processor. That way, the TV increases the resolution of images to 8K. The processor ensures sharper images than the older NQ8 AI Gen2. Do you often game and you have a PC with a good video card? With Xcelerator, this 10-bit TV increases the refresh rate of your games to 240Hz.,

View all Neo QLED QN900D TVs
QN800D: excellent image quality and AI processor

QN800D: excellent image quality and AI processor

The QN800D has a Neo QLED display with HDR support just like the QN900D. That way, you can enjoy bright and colorful images. The TV is less bright than the QN900D and has an older NQ8 AI Gen2 processor. That way, the image is less sharp and movements are less smooth. The Samsung QN800D is also a good choice for games with a powerful PC. With Motion Xcelerator increases the 10-bit TV refresh rate of your games up to 165Hz.

Design

QN900D: invisible bezel

QN900D: invisible bezel

Thanks to the Infinity Air design, the screen bezels are almost invisible and the TV seems to float without a stand. That way, the screen has a minimalistic and luxurious look. The screen is about 13m deep. With the included One Connect Box, you can connect all your devices with 1 cable. You can place the box easily above the base behind the screen.

QN800D: thin bezel

QN800D: thin bezel

In contrasts to the QN900D, the QN800D has an Infinity One design. The TV looks just as luxurious, but has visible bezels. The screen is about 17mm deep. You can easily hide the included One Connect Box behind the stand. The way, the stand can look a bit thicker. The QN800D stand protrudes a bit more, so the TV takes up more space on your TV cabinet.

Sound

QN900D: Object Tracking Sound Pro

QN900D: Object Tracking Sound Pro

The Samsung QN900D has 6 speakers and uses Tracking Sound Pro for a realistic sound experience. Thanks to this AI technology and 2 extra speakers on the top, the sound seems to be coming from all sides. The separate soundbar and subwoofer are still a must-have. That way, you can enjoy a fuller sound with deep bass. Technologies like Dolby Atmos and Q-Symphony also really stand out.

QN800D: Object Tracking Sound +

QN800D: Object Tracking Sound +

The QN800D has 4 speakers. The sound is clear, but less room-filling than the QN900D. The television supports Object Tracking Sound +, which sounds less spacial than Object Tracking Sound Pro. The difference is small and even more if you have a separate soundbar and subwoofer. Just like the QN900D support, these TV technologies like Dolby Atmos, Q-Symphony, and 360 Audio.

Conclusion

For the best viewing experience, we recommend the Samsung Neo QLED QN900D. The TV screen has a higher image quality, looks more luxurious, and supports the latest AI technologies. But that's where the large differences with the QN800D stop. Both 8K TVs have a colorful Neo QLED display to even enjoy bright, sharp images in light rooms.

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Article by Jordin

Television Expert.

Jordin