SAMSUNG Q80D vs QN90D vs Q80B: Which Popular QLED TV with Alexa Built-in Fits Your Needs?

[Bellmeister]

Introduce​

Parameter	SAMSUNG Q80D​	SAMSUNG QN90D​	SAMSUNG Q80B​
Picture​	​	​	​
Price​	$1267.99​	$1467.99​	$1177.99​
Model Year​	2024​	2024​	2022​
Specific Uses​	Entertainment​	Entertainment​	[POSSIBLE USES: gaming, smart home integration, wireless connectivity]​
Highlight​	QUANTUM HDR+: Wide range of contrast and brightness; rich color and striking details HDR BRIGHTNESS OPTIMIZER: Enhances visibility in dark scenes; real-time tone adjustment for any lighting SAMSUNG TIZEN OS: Smart TV platform for streaming, gaming, and workouts; easy access to apps and services 100% COLOR VOLUME w/ QUANTUM DOT: Accurate color representation at any brightness; over a billion shades REAL DEPTH ENHANCER: Enhances depth and dimension; mirrors human eye processing of depth 4K AI UPSCALING: Transforms content to sharp up to 4K resolution; enhances HD movies, live sports, and home videos​	Real Depth Enhancer Pro: Enhances depth and dimension in visuals by finding focal points in each frame. 4K AI Upscaling: Upgrades HD content to sharp 4K resolution using an AI-powered processor. Neo Quantum HDR+: Delivers high contrast, brightness, and vivid colors for HDR content. Motion Xcelerator 144Hz: Provides smooth motion and minimal lag for gaming and fast-paced content. Dolby Atmos & Object Tracking Sound+: Creates immersive 3D audio with sound that follows on-screen action. Samsung Tizen OS: Offers easy access to apps and content with built-in Voice Assistants.​	Display Technology: Direct Full Array Operating System: Samsung Tizen Power Supply: AC110-120V 50/60Hz Standby Power Consumption: 0.5W Processor: Quantum Processor with 4K Upscaling HDR Technology: Quantum HDR 12X | 8X Audio Technology: Dolby Atmos and Object Tracking Sound Depth Enhancement: Real Depth Enhancer Voice Assistants: Bixby, Amazon Alexa, Google Assistant​

Side-by-Side Comparison​

System​

Parameter	SAMSUNG Q80D​	SAMSUNG QN90D​	SAMSUNG Q80B​
Operating System​	Samsung Tizen​	Samsung Tizen​	Tizen​
Internet Applications​	Netflix, HBO Max, Prime Video, Alexa, hulu, Google Assistant, Disney+, Apple TV, YouTube, Web Browser​	Netflix, HBO Max, Prime Video, Alexa, hulu, Google Assistant, Disney+, Apple TV, YouTube, Web Browser​	Apple TV+, Samsung TV Plus, Netflix, YouTube, Prime Video, Disney+, Hulu, Xbox, Nvidia GeForce NOW, ESPN and Max​
Remote Control​	Bluetooth​	-​	Smart, Voice control​
Controller Type​	Remote Control​	Remote Control​	Amazon Alexa,Bixby,Google Assistant,SmartThings​

Display​

Parameter	SAMSUNG Q80D​	SAMSUNG QN90D​	SAMSUNG Q80B​
Aspect Ratio​	16:9​	16:9​	16:9​
Display Technology​	QLED​	QLED​	QLED​
Screen Finish​	Flat​	Flat​	Flat​
Has Color Screen​	Yes​	Yes​	Yes​
Resolution​	4K​	4K​	4K​
Refresh Rate​	120 Hz​	120 Hz​	120 Hz​
Response Time​	-​	-​	-​
HDR Format Supported​	HDR10/Hybrid Log Gamma​	HDR10/HDR10+/Hybrid Log Gamma​	HDR10, Dolby Vision​
Maximum Display Brightness​	-​	-​	-​
Display Backlight​	LED​	Mini-LED​	LED​
Display Backlight Setting​	Supreme UHD Dimming​	Ultimate UHD Dimming​	full_array_local_dimming​
Picture Quality Enhancement​	NQ4 AI Gen2 Processor​	NQ4 AI Gen2 Processor​	Quantum HDR 12X​
Motion Enhancement​	Motion Xcelerator 120Hz​	Motion Xcelerator 144Hz​	LED Clear Motion​

Audio​

Parameter	SAMSUNG Q80D​	SAMSUNG QN90D​	SAMSUNG Q80B​
Number of Audio Channels​	-​	-​	2.2.2​
Audio Output Mode​	Dolby Atmos​	-​	Surround​
Audio Input​	HDMI​	HDMI​	HDMI, USB​
Speaker Description​	2.2CH​	4.2.2CH​	2.2 channel​

Connectivity​

Parameter	SAMSUNG Q80D​	SAMSUNG QN90D​	SAMSUNG Q80B​
Connectivity Technology​	Bluetooth, Wi-Fi, USB, Ethernet, HDMI​	Bluetooth, Wi-Fi, USB, Ethernet, HDMI​	Bluetooth, Wi-Fi, RF, USB, Ethernet, HDMI​
Bluetooth Version​	5.2​	5.2​	5.2​
Screen Mirroring​	-​	-​	-​
Total Usb Ports​	2​	2​	2​
Number of HDMI Ports​	4​	4​	4​
Connector Type​	HDMI​	USB, HDMI​	USB, HDMI​
Signal Format​	digital​	-​	HDMI, USB, Bluetooth, Wi-Fi, HDR10, Dolby Vision​

Features​

Parameter	SAMSUNG Q80D​	SAMSUNG QN90D​	SAMSUNG Q80B​
Video Encoding​	-​	-​	HEVC or VP9​
Compatible Devices​	Smartphone​	Smartphone​	Apple TV+, Netflix, YouTube, Prime Video, Disney+, Hulu, Xbox, Nvidia GeForce NOW, ESPN and Max, Amazon Alexa, Bixby, Google Assistant, SmartThings​
Tuner Type​	ATSC/ClearQAM​	ATSC/ClearQAM​	ATSC,Clear QAM,Digital​
Noteworthy Features​	Built-In Speaker, 4K AI Upscaling, Direct Full Array, Wide Viewing Angle, Works with Google Assistant and Alexa, Motion Xcelerator 120Hz, Gaming Hub, NQ4 AI Gen2 Processor​	Built-In Speaker, Ultra Viewing Angle, Film Mode, Neo Quantum HDR+, Motion Xcelerator 144Hz, Works with Google Assistant and Alexa, Quantum Matrix Technology, Gaming Hub​	Built-In Speaker,Flat,Ambient Light Sensor,Browser,DLNA,Amd freesync,Voice Assistant​

Measurements​

Parameter	SAMSUNG Q80D​	SAMSUNG QN90D​	SAMSUNG Q80B​
Dimensions D x W x H​	11.2"D x 56.9"W x 35.1"H​	10.7"D x 56.9"W x 35.1"H​	11.4"D x 56.9"W x 35.7"H​
Item Weight​	57.5 Pounds​	60.6 Pounds​	61.3 Pounds​
Screen Size​	65 Inches​	65 Inches​	65 Inches​

Conclusion​

Product	PROS AND CONS​
SAMSUNG Q80D​	Pros • Excellent picture quality with bright display and deep blacks • Smooth operation of apps and smart features • User-friendly remote control • Good sound quality for built-in speakers • Quick setup process Cons • Clunky user interface with complicated input switching • Refurbished units may have defects (e.g., noticeable black shadows) • Need to navigate multiple menus for basic functions • Frustration with potential delays in refunds for defective products Overall Impression The Samsung Qled TV offers impressive picture quality and smooth smart functionality, making it a strong choice for viewers who prioritize visuals. However, the cumbersome user interface and potential issues with refurbished models may detract from the overall experience. Despite these drawbacks, many users find satisfaction in the product, especially after proper setup and adjustments.
SAMSUNG QN90D​	Pros • Excellent picture quality with bright, vivid colors • Multi-functional with easy setup for apps • No dead or stuck pixels reported • Good audio quality • Easy to hook up and manage Cons • Small and sensitive remote can be challenging to navigate • Learning curve for remote and app management • Potential issues with screen quality as experienced by some users Overall Impression The 50" Neo QLED TV offers exceptional picture quality and is easy to set up, making it a great choice for users looking to enhance their viewing experience. However, users should be prepared for a small, sensitive remote and a slight learning curve when navigating the features. Overall, it presents good value for money despite some concerns regarding screen quality raised by a minority of users.
SAMSUNG Q80B​	Pros • Amazing picture quality with real blacks and whites • Incredible colors and brightness • Good sound quality without the need for an additional sound bar • Simple and user-friendly remote • Heavy center stand for stable support • Great performance in bright rooms with no dark screen issues • Excellent motion clarity for sports and fast-moving content Cons • Occasional audio and picture sync issues when streaming • Possible controller input lag during gaming sessions • Upscaling might cause issues with non-4K content Overall Impression This Samsung 65 inch TV offers exceptional picture quality and sound, making it a great choice for both casual viewers and gamers. While there are minor issues with syncing and potential input lag, the overall performance, especially in bright environments and for motion clarity, makes it a worthwhile investment. The features and quality provided justify the price, especially for those who enjoy high-quality visuals and sound without needing additional equipment.