If we talk about 8K UHD TV in 2024, we should mention Samsung QN900D and QN800D as two choices that we should consider. Both Samsung QN900D and QN800D are introduced as part of Samsung’s 2024 NEO QLED 8K TV lineup. It’s easily noticed that Samsung QN900D is positioned as the higher series than Samsung QN800D. Both Samsung QN900D and QN800D are offered in 3 screen size options: 85-Inch (QN85QN900DFXZA & QN85QN800DFXZA), 75-Inch (QN75QN900DFXZA & QN75QN800DFXZA) and 65-Inch (QN65QN900DFXZA & QN65QN800DFXZA). Which of them is the one that you should choose? We need to know more about the key differences between Samsung QN900D and QN800D before we can find out which of them is the one to choose.
Samsung QN900D Review
Samsung QN900D is the higher option of Samsung’s 2024 NEO QLED 8K TV series. It’s positioned above the lower Samsung QN800D. Samsung QN900D comes with Infinity Air Design. It has slimmest profiles that allows us to enjoy edge-to-edge watching experience with minimum borders.
8K UHD resolution of Samsung QN900D is completed with 8K AI Upscaling Pro so that we can enjoy excellent clarity not only from original 8K content sources that’s still quite limited nowadays but also from non 8K contents that upscaled into near 8K picture quality.
Quantum Matrix Technology Pro is integrated on to of Mini-LED backlight of Samsung QN900D. It can deliver great contrast ratio while also can reproduce realistic depth and details with its local dimming. Samsung QN900D is also able to deliver wide color gamut with 100% Color Volume as it already comes with QLED display that bring Quantum Dot Color.
Neo Quantum HDR 8K Pro is an advanced HDR technology integrated with Samsung QN900D. It already supports HDR10+, HDR10, HDR10+ Adaptive and HLG that can deliver excellent enhanced details and expanded contrast from our favorite HDR content sources. The color, clarity and contrast of Samsung QN900D are optimized by NQ8 AI Gen3 Processor that integrated as the picture processor of this TV.
Samsung QN900D comes with advanced Motion Xcelerator 240Hz as its motion technology. It supports up to 4K 240Hz that allow us to enjoy excellent gaming experience while also surely deliver smooth motion images for our favorite action movies and sports. Samsung QN900D already supports VRR (Variable Refresh Rate), ALLM (Auto Low Latency Mode), FreeSync Premium Pro and HGiG that allows us to enjoy more immersive gaming experience.
TIZEN 2024 is the operating system integrated with Samsung QN900D. It can deliver wide range of premium entertainment from our favorite content providers while also allows us to run wide collection of smart apps on the screen of this TV. We can also find that Wi-Fi 6E (802.11ax) is already attached with Samsung QN900D that can handle faster internet connection. We can also enjoy 4K HDR OTA (Over the Air) entertainment with ATSC 3.0 (US only) integrated with this TV. We can control Samsung QN900D conveniently with its included SolarCell remote as well as Google TV, Amazon Alexa, Apple AirPlay and Bixby that already supported.
Samsung QN900D already comes with advanced internal speaker system. It comes with 6.2.4CH 90W speaker system that can deliver rich and powerful sound quality. The sound is also enhanced by OTS Pro, Q-Symphony and Adaptive Sound Pro integrated with this TV. We can also setup more advanced AV system with eARC (Enhanced Audio Return Channel) of this TV to enjoy higher quality audio formats.
The table below can summarize the key specs and features of Samsung QN900D.
| Samsung QN900D | ||||
| Brand | Samsung | |||
| Introduced | 2024 | |||
| Screen Size |
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| TV Design | Infinity Air Design | |||
| Resolution | 8K UHD | |||
| Display Technology | NEO QLED | |||
| Upscaling Technology | 8K AI Upscaling Pro | |||
| Backlight Technology | Mini LED | |||
| Color Technology | Quantum Dot Color | |||
| Contrast Technology |
Quantum Matrix Technology Pro
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| Dimming Technology | Local Dimming | |||
| HDR Technology | Neo Quantum HDR 8K Pro | |||
| HDR Support |
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| Picture Processor | NQ8 AI Gen3 Processor | |||
| Motion Technology | Motion Xcelerator 240Hz (Up to 4K 240Hz) | |||
| Gaming Technology |
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| Operating System | TIZEN 2024 | |||
| Remote Control | TM2360E (SolarCell Remote) | |||
| Control Support |
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| Built-in Wifi | Wi-Fi 6E (802.11ax) | |||
| Digital Broadcasting | ATSC 3.0 (US), ATSC/ClearQAM (Canada) | |||
| Speaker System |
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| HDMI/USB |
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| Price |
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Samsung QN800D Review
Samsung QN800D comes as the more affordable NEO QLED 8K TV series from Samsung’s 2024 TV lineup. Samsung QN800D comes with Quantum Matrix Pro with Mini LEDs combined with QLED display. Quantum Matrix Pro with Mini LED backlight is able to deliver great contrast ratio between the brightest and darkest part of the TV screen while also can reproduce more realistic depth and textures with its local dimming. QLED display bring Quantum Dot Color that can deliver Wide Color Gamut with 100% Color Volume that allows us to enjoy rich and accurate color details on the screen of this TV.
8K AI Upscaling is integrated with 8K UHD resolution of Samsung QN800D so that we can enjoy excellent picture clarity not only from original 8K UHD resolution that are still quite limited nowadays. The color, clarity and contrast of the picture delivered on the screen of Samsung QN800D are optimized by NQ8 AI Gen2 Processor integrated with this TV. Neo Quantum HDR 8K+ is the HDR technology integrated with Samsung QN800D. It can deliver enhanced details and expanded contrast from our favorite HDR content sources since it already supports HDR10, HDR10+, HDR10+ adaptive and HLG.
Samsung QN800D is able to deliver excellent gaming experience with its Motion Xcelerator 165Hz that support Up to 4K 165Hz. It already supports Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), FreeSync Premium Pro and HGiG to bring immersive gaming experience. Motion Xcelerator 165Hz is also surely able to bring fluid motion images for our favorite action movies and sports.
TIZEN 2024 is the operating system integrated with Samsung QN800D. It can deliver wide range of premium entertainment from our favorite content providers while also allows us to run wide collection of TIZEN smart apps. Wi-Fi 6E (802.11ax) is also attached with Samsung QN800D that can handle faster internet connection. With ATSC 3.0 (US only), Samsung QN800D also allows us to enjoy 4K HDR OTA (Over the Air) entertainment. We can control Samsung QN800D conveniently with its included TM2360E SolarCell Remote. We can also use Google Assistant, Amazon Alexa, Apple AirPlay and Bixby to control this TV since they are already supported.
Samsung QN800D is already completed with quite advanced internal speaker system. It comes with 4.2.2CH 70W speaker system. It allows us to enjoy rich and powerful sound quality. To bring more astonishing sound, Samsung QN800D is also completed with Object Tracking Sound+ (OTS+), Q-Symphony and Adaptive Sound Pro. To enjoy higher quality audio formats, we can also setup more advanced AV system with eARC (Enhanced Audio Return Channel) of this TV.
The key specs and features of Samsung QN800D can be summarized with the table below.
| Samsung QN800D | ||||
| Brand | Samsung | |||
| Introduced | 2024 | |||
| Screen Size |
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| Resolution | 8K UHD | |||
| Display Technology | NEO QLED | |||
| Upscaling Technology | 8K AI Upscaling | |||
| Backlight Technology | Mini LED | |||
| Color Technology | Quantum Dot Color | |||
| Contrast Technology | Quantum Matrix Technology Pro | |||
| Dimming Technology | Local Dimming | |||
| HDR Technology | Neo Quantum HDR 8K+ | |||
| HDR Support |
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| Picture Processor | NQ8 AI Gen2 Processor | |||
| Motion Technology | Motion Xcelerator 165Hz (Up to 4K 165Hz) | |||
| Gaming Technology |
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| Smart TV Platform | TIZEN 2024 | |||
| Remote Control | TM2360E (SolarCell Remote) | |||
| Control Support |
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| Built-in Wifi | Wi-Fi 6E (802.11ax) | |||
| Speaker System |
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| HDMI/USB |
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| Price |
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The Key Differences between Samsung QN900D and QN800D
Let’s talk more about the key differences between Samsung QN900D and QN800D based on their specs and features that we can find in their table of specs and features. The first key difference between Samsung QN900D and QN800D comes from their design. Samsung QN900D comes with Infinity Air Design while Samsung QN800D comes with Infinity One design. With Infinity Air Design, Samsung QN900D comes with Samsung’s slimmest profile that allows us to enjoy immersive edge-to-edge viewing experience with almost no borders. The second key difference between Samsung QN900D and QN800D comes from their picture processor. Samsung QN900D comes with the latest NQ8 AI Gen3 Processor while Samsung QN800D is powered by the previous NQ8 AI Gen2 Processor. The latest NQ8 AI Gen3 Processor is able to deliver more excellent optimization for the color, clarity and contrast of the picture delivered on the screen of Samsung QN900D than NQ8 AI Gen2 Processor of Samsung QN800D. The next key difference between Samsung QN900D and QN800D comes from their upscaling technology. Samsung QN900D comes with 8K AI Upscaling Pro while Samsung QN800D comes with 8K AI Upscaling. 8K AI Upscaling Pro is able to deliver better upscaling result than 8K AI Upscaling. So, we can enjoy better upscaling result on the screen of Samsung QN900D than Samsung QN800D. The other key difference of Samsung QN900D and QN800D comes from their HDR Technology. Samsung QN900D comes with Neo Quantum HDR 8K Pro while Samsung QN800D comes with Neo Quantum HDR 8K+. Neo Quantum HDR 8K Pro is the more advanced HDR technology that can deliver better HDR results than Neo Quantum HDR 8K. There’s also another key difference in the motion technology of Samsung QN900D and QN800D. Samsung QN900D comes with more advanced Motion Xcelerator 240Hz that support Up to 4K 240Hz while Samsung QN800D comes with Motion Xcelerator 165Hz that support up to 4K 165Hz. Motion Xcelerator 240Hz is able to bring more immersive gaming experience than Motion Xcelerator 165Hz. The sixth key difference between Samsung QN900D and QN800D comes from their speaker system. Samsung QN900D comes with 6.2.4CH 90W speaker system while Samsung QN800D comes with 4.2.2CH 70W speaker system. 6.2.4CH 90W speaker system is the more advanced speaker system that can deliver richer and more powerful sound than 4.2.2CH 70W speaker system.
From the price perspective, Samsung QN900D that positioned as the higher series is normally offered at a higher price than Samsung QN800D for similar screen size option. Before we can find the latest price difference between Samsung QN900D and QN800D, it’s important for us to check the price of those two TVs since TV prices are changing from time to time.
The key differences between Samsung QN900D and QN800D can be summarized with this table.
| Samsung QN900D | Samsung QN800D | |
| TV Design | Infinity Air Design | Infinity One Design |
| Picture Processor | NQ8 AI Gen3 Processor | NQ8 AI Gen2 Processor |
| Upscaling Technology | 8K AI Upscaling Pro | 8K AI Upscaling |
| HDR Technology | Neo Quantum HDR 8K Pro | Neo Quantum HDR 8K+ |
| Motion Technology | Motion Xcelerator 240Hz (Up to 4K 240Hz) | Motion Xcelerator 165Hz (Up to 4K 165Hz) |
| Speaker System | 6.2.4CH 90W | 4.2.2CH 70W |
| Price | More Expensive | Less Expensive |
Which One Should You Choose?
We have talked about the key differences between Samsung QN900D and QN800D. We can find that Samsung QN900D is the higher series that comes with few more advanced aspects. It already comes with Infinity Air Design for more immersive edge-to-edge viewing experience, more advanced NQ8 AI Gen3 Processor that can deliver more excellent picture optimization, more advanced 8K AI Upscaling Pro for better upscaling result, more advanced Neo Quantum HDR 8K Pro that can deliver better HDR result, more advanced Motion Xcelerator 240Hz that support Up to 4K 240Hz for more immersive gaming experience and more advanced 6.2.4CH 90W speaker system for more astonishing sound. If you are interested in those better aspects of Samsung QN900D and you don’t mind to spend more then Samsung QN900D is the one that you should choose.
| Samsung QN900D Prices | |
| 85-Inch (QN85QN900DFXZA) | Check Today’s Price (Walmart.com)… |
| 75-Inch (QN75QN900DFXZA) | Check Today’s Price (Walmart.com)… |
| 65-Inch (QN65QN900DFXZA) | Check Today’s Price (Walmart.com)… |
Samsung QN800D is basically a good 8K UHD TV series that can deliver good 8K picture quality with great contrast, realistic depth and textures, wide color gamut and immersive gaming experience. But it’s indeed less excellent in few aspects than Samsung QN800D. It doesn’t come with Infinity Air design, it only comes with NQ8 AI Gen2 Processor, 8K AI Upscaling, Neo Quantum HDR 8K+, Motion Xcelerator 165Hz and 4.2.2CH 70W speaker system. Samsung QN800D is a good choice for you if Samsung QN900D is still beyond your budget and you don’t mind with less excellent aspects integrated with Samsung QN800D.
| Samsung QN900D Prices | |
| 85-Inch (QN85QN900DFXZA) | Check Today’s Price (Walmart.com)… |
| 75-Inch (QN75QN900DFXZA) | Check Today’s Price (Walmart.com)… |
| 65-Inch (QN65QN900DFXZA) | Check Today’s Price (Walmart.com)… |