TCL Q672 Review: 98-Inch 4K QLED TV with 120Hz Refresh Rate
Want a big screen for movie nights and gaming? The TCL Q672 brings 98 inches of 4K QLED display right into your living room.
This TV packs a punch with HDR support and a 120Hz refresh rate. Gamers get smooth motion, and movie fans get sharp detail.
Google Assistant and Alexa come built in. You can control your TV with just your voice.
But does this giant screen deliver true QLED quality? Or does it fall short in key areas like black levels?
We tested the TCL Q672 to find out. This review covers every spec, feature, and quirk you need to know.
Whether you want a home theater upgrade or a solid gaming display, we break down what works and what doesn’t. Let’s explore if this entry-level QLED option fits your needs.
In a Nutshell
Here’s what you need to know about the TCL Q672 before you decide.
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Gaming Performance: The 120Hz panel supports 1440p at 120Hz with VRR. This makes it a solid pick for gamers who want smooth, tear-free action.
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Black Level Concerns: This TV struggles with deep blacks in dark rooms. Shadow detail can look washed out during nighttime viewing.
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Entry-Level QLED: The Q672 uses basic QLED tech. It doesn’t match the color depth of higher-tier QLED models.
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Peace of Mind: A 5-year warranty option gives buyers extra protection. This is a nice bonus for such a large display.
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Mixed Content Handling: Standard 60Hz content sometimes shows inconsistent performance. This affects how smooth everyday TV watching feels.
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Brightness Boost: The High Brightness+ LED backlight helps punch up highlights. This makes HDR scenes pop more than you’d expect.
This TV works best for bright rooms and casual gaming. It’s not the top choice for serious movie buffs who need perfect blacks.
Display Quality and Resolution
The TCL Q672 features a massive 98 inch 4K UHD QLED display that immediately impresses with sheer size. This screen delivers sharp image clarity thanks to its 4K resolution, which means you get four times the pixel density of standard 1080p displays.
The 120Hz refresh rate stands out as a key feature for motion handling. When you watch fast action scenes or play games, this higher refresh rate reduces blur and creates smoother visuals compared to standard 60Hz TVs. The panel supports 1440p at 120Hz with VRR (Variable Refresh Rate), which matters if you game on PC or next generation consoles.
HDR support brings another layer to picture quality. HDR content appears more lifelike because the TV displays a wider range of brightness levels and colors. Streaming services like Netflix and Disney+ offer HDR movies and shows that really shine on this display.
However, black levels present a real limitation here. The Q672 struggles to produce deep, true blacks, especially in dark rooms. This entry level QLED uses basic backlighting technology rather than advanced local dimming zones. If you watch movies in a dark theater room, you may notice grays instead of pure blacks during nighttime scenes.
The High Brightness+ LED backlight does help in bright living spaces though. This feature pushes brightness levels higher, which works well if your room gets lots of natural light or you prefer a brighter viewing experience.
Standard 60Hz content shows mixed results on this TV. While the panel runs at 120Hz, everyday broadcast television and older streaming content sometimes displays inconsistently because the TV must upconvert lower frame rates.
The display works best in bright to moderately lit rooms where you watch a mix of content types. If you prioritize gaming performance and casual viewing over cinema quality blacks, this screen delivers solid performance. The 98 inch size alone makes it an excellent choice for living rooms where you sit far from the screen.
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Last update on 2026-09-13 / Affiliate links / Images from Amazon Product Advertising API
Smart Features and Connectivity
The TCL Q672 connects to your home in multiple ways. Google Assistant and Alexa work right out of the box. You can control the TV with voice commands without needing extra devices.
The TV runs a smart operating system that lets you access streaming apps easily. Apps load quickly on this display. You get access to Netflix, YouTube, and other popular services without lag. The interface feels straightforward and responsive.
Connectivity options cover all the basics you need. The TV includes HDMI 2.1 ports for next generation gaming consoles. This matters if you own a PlayStation 5 or Xbox Series X. The 120Hz panel with VRR support means smoother gameplay on compatible devices.
WiFi 6 support ensures fast internet speeds for streaming and downloads. You won’t experience buffering issues during 4K content playback. The TV connects to your home network without problems. Bluetooth connectivity lets you pair wireless speakers and headphones to the display.
Smart features integrate well with other devices in your home. You can cast content from your phone directly to the screen. Screen mirroring works smoothly for presentations or sharing photos. The TV responds quickly to casting requests.
However, the smart platform feels basic compared to premium models. You get the essential features but nothing extra. Updates come regularly to keep the system current. The menu system works fine for everyday use.
The voice assistant integration performs reliably for simple commands. You can turn the TV on and off, adjust volume, and search for content using voice. Complex commands sometimes require manual input instead.
Overall, the TCL Q672 offers solid connectivity for a modern living room. Smart features work as expected without complications. The TV connects to streaming services and gaming devices without issues. Voice control adds convenience to daily use. This display fits well into homes with multiple connected devices.
Gaming and Refresh Rate Performance
Gaming on the TCL Q672 brings real strengths and some notable limits. The 120Hz panel makes a genuine difference for fast action games. You get smooth motion when playing competitive titles or action packed scenes. The TV supports 1440p at 120Hz with VRR, which means variable refresh rate keeps gameplay fluid without screen tearing.
However, black levels create a real problem for gaming in darker environments. Games with shadow detail or night scenes lose depth on this display. The entry level QLED tech simply doesn’t match premium models for contrast. If your game room stays dark, you’ll notice this limitation quickly.
The High Brightness+ LED backlight actually shines during gaming sessions. Bright game scenes pop nicely. Explosions and lightning effects look punchy. This feature works best when you game in rooms with decent lighting or during daytime play.
Standard 60Hz content shows mixed results on this TV. If you switch between gaming and regular shows, you might notice inconsistent performance. The 120Hz panel excels at high refresh gaming but handles standard content adequately rather than excellently.
Input lag matters for competitive gamers. The TCL Q672 keeps response times reasonable for casual to moderate gaming. Fast twitch games work fine here. Professional esports players might want to check specific input lag measurements, but most gamers find performance acceptable.
The 98 inch screen size actually helps gaming immersion. Larger displays make you feel closer to the action. Racing games and open world titles benefit from the extra screen real estate.
This TV works best for bright room gaming where you play mixed content. Action games, sports titles, and casual gaming all perform well. Dark room gaming enthusiasts should consider alternatives with better black levels. The combination of 120Hz support, bright output, and large screen size makes the Q672 a solid choice for gamers who don’t demand perfect contrast in dim lighting.
Top 3 Alternatives
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The Samsung QN90C QLED delivers impressive picture quality with its quantum dot technology. This TV produces bright, vibrant colors that pop off the screen. The mini-LED backlighting system gives you excellent contrast and deep blacks.
Local dimming zones help the TV control brightness in different areas independently. You get smooth motion handling, which is great for sports and action movies. The TV also supports multiple HDR formats for enhanced detail in bright and dark scenes.
LG C3 OLED
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Last update on 2026-09-13 / Affiliate links / Images from Amazon Product Advertising API
LG’s C3 OLED uses self-emissive pixels that create their own light. This means each pixel can turn completely off, giving you perfect blacks and infinite contrast ratios. The picture quality is stunning for movies and gaming.
Response times are incredibly fast on OLED panels, making this TV ideal for competitive gaming. You’ll notice smooth scrolling and minimal blur during fast-moving content. The TV handles reflections well and offers excellent viewing angles from any seat in your room.
Sony K95XR BRAVIA
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- BILLIONS OF REAL-WORLD COLORS: Access billions of accurate real-world colors with XR Triluminos Pro.
- POWERFUL TV PROCESSING WITH AI: XR Processor with AI technology intelligently enhances every scene in real-time boosting...
Last update on 2026-09-30 / Affiliate links / Images from Amazon Product Advertising API
Sony’s K95XR BRAVIA brings professional-grade technology to your home. The TV uses advanced processing to upscale lower-resolution content beautifully. XR processing analyzes every frame and enhances details you’d normally miss.
The backlighting system creates precise zones of illumination across the screen. You get excellent brightness levels and strong color accuracy. Sony’s motion interpolation technology keeps fast-moving scenes smooth and clear. The TV also includes features like automatic calibration for optimal picture settings out of the box.
Picture Performance in Different Lighting
The TCL Q672 performs differently depending on your room’s lighting conditions. Understanding these variations helps you know what to expect in your specific space.
In bright rooms, this TV truly excels. The High Brightness+ LED backlight delivers impressive peak brightness that cuts through sunlight and strong indoor lighting. You’ll see vibrant colors and clear details even when windows flood your living room with natural light. The 4K resolution remains sharp and crisp in these conditions. Daytime viewing feels smooth and engaging.
Moderately lit rooms present the sweet spot for this display. You get balanced picture quality without the backlight working overtime. Colors appear natural and well saturated. The 120Hz refresh rate keeps motion smooth whether you’re watching sports or scrolling through apps. HDR content shows good depth and dimension here.
Dark rooms expose this TV’s main weakness. The poor black levels become very noticeable when you dim the lights. Dark scenes lack the depth that premium QLED models deliver. Movie watching in dim conditions reveals this limitation clearly. The backlight can’t compensate for the underlying black level issues. If you frequently watch content in dark environments, you’ll notice this shortcoming regularly.
Evening viewing with standard room lighting works reasonably well. The picture adapts nicely to these conditions. You won’t experience the same black level struggles as in completely dark rooms. Colors remain punchy and the large 98 inch screen keeps content engaging.
Gaming performance follows similar patterns across lighting conditions. Bright room gaming showcases the TV’s strengths with responsive motion and vivid colors. Dark room gaming suffers from the same black level limitations. Competitive players in dim spaces may find this frustrating.
The TCL Q672 works best when you match your viewing habits to bright or moderately lit spaces. If your room gets significant natural light or you prefer well lit viewing areas, this TV performs admirably. Plan your room setup accordingly, and you’ll enjoy solid picture quality. The massive screen size compensates somewhat for picture limitations, keeping entertainment engaging across various lighting situations.
Design, Build Quality, and Warranty
The TCL Q672 features a straightforward design that prioritizes screen real estate. The massive 98 inch display dominates any living room setup. The bezels stay minimal, which means you get maximum picture without excessive frame around the edges. The stand design feels stable and holds the TV securely on most entertainment centers.
Build quality sits at entry level for QLED televisions. The cabinet uses plastic construction rather than premium materials. This approach keeps the overall weight manageable for a screen this large. The back panel houses all your connection ports in logical groupings. The remote feels basic but responsive during everyday use. Durability appears solid for normal household viewing without aggressive handling.
The TCL Q672 comes with a standard one year manufacturer warranty. You can extend this protection significantly through retail channels. Costco offers a five year extended warranty option that adds substantial peace of mind. This extended coverage handles defects and component failures during the protection period. The warranty terms remain straightforward without confusing restrictions.
Construction tolerances seem acceptable across the unit. Panel gaps stay even and consistent around the frame. The stand doesn’t wobble under normal circumstances. Cable management options exist but feel somewhat limited. Wall mounting works well for those who prefer that installation method.
The design philosophy emphasizes function over aesthetics. This TV won’t win style awards, but it delivers practical value. The industrial appearance fits naturally in most home environments. The large screen compensates for the utilitarian build approach.
Overall, the TCL Q672 presents honest build quality at its market position. The design makes no pretense toward luxury finishes. The extended warranty availability through retailers provides real protection value. This TV suits viewers who prioritize screen size and picture performance over premium construction materials. The straightforward design gets out of the way and lets the display do the talking.
Pros and Cons
Pros
- 98 inch screen delivers impressive immersion for movies and gaming
- 4K HDR support with 120Hz refresh rate handles modern content smoothly
- High Brightness+ LED backlight performs exceptionally well in bright rooms
- Google Assistant and Alexa integration work reliably for voice commands
- 5 year warranty option provides extended protection and peace of mind
Cons
- Poor black levels make this TV struggle in dark rooms and evening viewing
- Entry level QLED quality means it lacks the performance of premium models
- Basic 60Hz performance shows mixed results with standard content
- Limited smart platform features compared to higher end televisions
Who Should Buy It
The TCL Q672 works best for specific viewer types and situations. Understanding who benefits most helps you decide if this TV matches your needs.
Bright room gamers should seriously consider this model. The 98 inch display combined with 120Hz refresh rate creates an immersive gaming setup. If you play in spaces with plenty of natural light or bright artificial lighting, this TV performs exceptionally well. The High Brightness LED backlight handles glare without washing out your image.
Movie fans in well lit spaces will appreciate the 4K HDR capabilities. You get smooth motion and sharp details across modern films and streaming content. The large screen makes action sequences feel cinematic. Just remember that dark room viewing exposes the TV’s weaknesses with black levels.
People who want voice control benefit from the built in Google Assistant and Alexa integration. You can control the TV hands free without learning a new system. Both assistants work reliably for basic commands and smart home integration.
Families seeking a statement piece TV find value in the 98 inch size. This screen transforms any living room into an entertainment hub. Kids and adults alike enjoy the immersive experience for sports, gaming, and group movie nights.
Extended warranty buyers should note the available 5 year protection plan. This coverage gives peace of mind for a large screen investment over time.
This TV is NOT ideal for dark room enthusiasts or late night viewers in dim lighting. Poor black levels make night time content look washed out. If you primarily watch in evening hours with minimal lighting, this model will disappoint you.
Casual viewers with modest expectations accept the entry level QLED performance. You won’t get premium picture quality, but you get solid everyday performance. Basic 60Hz operation works fine for standard broadcast and streaming content.
The TCL Q672 succeeds when your viewing habits match its strengths. Choose this TV if bright rooms and modern gaming matter to you. Skip it if dark room performance or premium picture quality drives your decision.
Final Verdict
The TCL Q672 stands as a solid choice for anyone wanting a massive screen without overspending on premium features. It brings together size, resolution, and smart features in one package.
This TV shines brightest in specific situations. Bright, well lit rooms let this display show off its true potential. The screen handles ambient light better than many competitors in its class.
Gaming enthusiasts get a nice bonus here. The 120Hz refresh rate with VRR support makes fast paced games feel smooth and responsive. Sports fans will notice fewer motion blur issues during quick action scenes too.
However, this TV asks buyers to accept certain tradeoffs. Dark room performance remains its weakest point. Anyone planning frequent night time movie sessions should look elsewhere for better contrast handling.
Think about your typical viewing environment before deciding. Do you watch TV mostly during daytime hours? Does your living room get plenty of natural light? These questions matter more than spec sheets alone.
The smart home integration adds real convenience to daily use. Voice commands work smoothly for changing channels or checking weather. This feature alone saves time for busy households juggling multiple devices.
Warranty options give buyers extra confidence in their purchase decision. The extended coverage plan protects against unexpected repair costs down the road. This safety net matters for such a large investment in living room technology.
We recommend this TV for casual entertainment seekers who value screen size above all else. Families wanting a big screen centerpiece for shared viewing experiences will find plenty to appreciate here.
Home theater purists chasing perfect black levels should keep searching. But everyday viewers wanting reliable performance in typical lighting conditions get genuine value from this model.
The TCL Q672 delivers exactly what it promises: a large, functional QLED display built for practical everyday use rather than cinema level perfection.
Frequently Asked Questions
Does the TCL Q672 work well for gaming?
Yes, but with conditions. The 120Hz refresh rate supports 1440p gaming with variable refresh rate (VRR). This means fast action games feel smooth and responsive. However, the basic 60Hz performance limits standard content, so you’ll notice the difference between gaming and regular TV watching.
Will this TV perform in a dark room?
Not ideally. The TCL Q672 struggles with black levels, making it less suitable for dark environments. If you watch movies at night or in dim lighting, you may find the picture quality disappointing. Bright room viewing brings out the TV’s strengths much better.
What smart features does the TCL Q672 include?
The TV has built in Google Assistant and Alexa support. You can control your smart home devices, search for content, and adjust settings using voice commands. The integration works reliably for daily convenience, though the platform is more basic compared to premium models.
Is the 5 year warranty worth considering?
The extended warranty option provides peace of mind and covers potential issues beyond the standard period. Since this is entry level QLED quality, having that extra protection can be valuable. Many buyers find the extended coverage worthwhile for a TV this size.
Who should buy the TCL Q672?
This TV fits casual viewers who prioritize screen size and bright room performance. Families wanting a statement piece, gamers in well lit spaces, and people who value voice control all find good reasons to choose it. Movie enthusiasts seeking perfect picture quality in all lighting conditions should explore other options.
Tian is a passionate technology enthusiast and reviewer who explores the latest in AI tools, gadgets, and digital innovations to help readers make informed tech decisions.
