Tcl Qm7 Class 55 Inch Tv 55Qm751G Review

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The TCL QM7 Class 55-inch TV model 55QM751G emerges as a formidable contender in the mid-range television market, offering a compelling blend of premium features typically found in higher-priced models, primarily its Mini LED backlighting and QLED color technology. For anyone looking to maximize their home theater experience without completely emptying their wallet, the 55QM751G delivers vibrant picture quality, impressive contrast, and a smooth user experience, making it a strong recommendation for gamers, movie buffs, and everyday viewers alike who prioritize performance per dollar. Its integration of Google TV ensures a vast array of streaming options and smart home connectivity, solidifying its position as a highly attractive option in its category.

Here’s a quick look at some top-tier alternatives and complementary products to consider when investing in a new home entertainment setup:

  • Sony Bravia XR A95L QD-OLED TV

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    • Key Features: QD-OLED panel, Cognitive Processor XR, Acoustic Surface Audio+, XR Clear Image, Google TV.
    • Average Price: ~$2,799 – $3,499 for 55-inch.
    • Pros: Unrivaled black levels, stunning color accuracy, wide viewing angles, exceptional motion handling, immersive audio.
    • Cons: Significantly more expensive than the TCL QM7, potential for burn-in though less common with modern OLEDs.
  • LG C3 Series OLED TV

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    • Key Features: OLED evo panel, α9 AI Processor Gen6, webOS 23, Dolby Vision IQ, ALLM, VRR G-Sync/FreeSync compatible.
    • Average Price: ~$1,399 – $1,799 for 55-inch.
    • Pros: Perfect blacks, infinite contrast, excellent gaming features, sleek design, wide viewing angles.
    • Cons: Can be less bright than some Mini LED TVs, still pricier than the TCL QM7.
  • Samsung S90C OLED TV

    • Key Features: QD-OLED panel, Neural Quantum Processor 4K, Tizen OS, LaserSlim Design, FreeSync Premium Pro.
    • Average Price: ~$1,499 – $1,999 for 55-inch.
    • Pros: Vibrant colors, deep blacks, high peak brightness for an OLED, great for gaming, slim profile.
    • Cons: No Dolby Vision support, Tizen OS can have ads.
  • Hisense U8 Series Mini-LED ULED 4K UHD Google Smart TV

    • Key Features: Mini-LED ULED, Hi-View Engine, Google TV, Game Mode Pro, IMAX Enhanced.
    • Average Price: ~$799 – $999 for 55-inch.
    • Pros: Excellent value, high peak brightness, good contrast for the price, solid gaming features.
    • Cons: Motion handling can be less refined than premium options, blooming can be noticeable in very dark scenes.
  • Roku Streambar

    • Key Features: 4K HDR streaming player, built-in soundbar, Roku OS, voice remote.
    • Average Price: ~$99 – $129.
    • Pros: Combines streaming and audio in one compact device, easy setup, integrated Roku ecosystem, great for smaller spaces.
    • Cons: Not a true surround sound solution, limited bass, not suitable for large rooms.
  • Bose Smart Soundbar 900

    • Key Features: Dolby Atmos, Voice4Video technology, Wi-Fi and Bluetooth connectivity, built-in voice assistants Alexa, Google Assistant.
    • Average Price: ~$799 – $899.
    • Pros: Immersive Dolby Atmos experience, excellent sound quality, sleek design, smart home integration.
    • Cons: Premium price, requires additional components subwoofer, surrounds for full immersion.
  • Sanus Advanced Full-Motion TV Wall Mount

    • Key Features: Extends, tilts, swivels for optimal viewing angle, universal compatibility Vesa, post-installation leveling.
    • Average Price: ~$150 – $250.
    • Pros: Extremely versatile, durable construction, easy installation, improves viewing flexibility.
    • Cons: Requires professional installation for some users, can be heavy.

Table of Contents

Diving Deep into the TCL QM7 Class 55 Inch TV 55QM751G

When you’re looking to upgrade your home entertainment system, the TCL QM7 Class 55-inch TV, specifically the 55QM751G model, stands out as a serious contender. It’s not just another TV. it’s TCL’s aggressive play in the mid-range market, bringing features that were once exclusive to premium, wallet-busting models. We’re talking about Mini LED backlighting and QLED color technology here, which, when combined, deliver a picture that punches well above its weight class.

The Power of Mini LED and QLED Synergy

This isn’t just marketing jargon. it’s the core of what makes the TCL QM7 shine. Think of it like this: regular LED TVs use larger backlights, which can lead to “blooming” or halo effects around bright objects on a dark background. Mini LED shrinks those backlights down, allowing for thousands of tiny LEDs to be precisely controlled.

  • QLED Color Technology: Quantum Dot QLED technology enhances color volume and saturation. Essentially, tiny semiconductor nanocrystals absorb light and emit highly specific colors. This translates to a wider color gamut and more vibrant, lifelike hues, particularly in HDR content. The QM7 boasts a wide color gamut WCG, often covering 95%+ of the DCI-P3 color space, which is critical for a truly cinematic experience.
  • The Combination: When Mini LED’s precise contrast meets QLED’s expansive color, you get a picture that’s both incredibly bright and deeply nuanced. This allows the QM7 to truly excel with HDR content, delivering striking highlights and rich shadows that make movies and games pop.

Peak Brightness and HDR Performance

One of the most critical metrics for a TV today is its ability to handle High Dynamic Range HDR content.

This is where the TCL QM7 series, and the 55QM751G in particular, truly distinguishes itself in its price segment.

  • Impressive Peak Brightness: The QM7 is designed to deliver significant peak brightness. While exact figures can vary, the 55QM751G typically achieves peak brightness levels of around 1,500 to 2,000 nits in small highlight windows. This is a must for HDR, allowing specular highlights like reflections off water or bright lights to truly stand out with dazzling intensity. For comparison, many standard LED TVs struggle to hit 500-700 nits, which severely limits their HDR impact.
  • HDR Format Support: The 55QM751G supports a comprehensive suite of HDR formats, including Dolby Vision IQ, HDR10+, HDR10, and HLG.
    • Dolby Vision IQ is particularly noteworthy as it optimizes picture quality based on the room’s ambient light, ensuring you always get the best possible HDR experience without manual adjustments. This means whether you’re watching in a brightly lit living room or a darkened home theater, the TV intelligently adapts.
    • HDR10+ offers dynamic metadata on a scene-by-scene basis, similar to Dolby Vision, ensuring consistent optimal picture quality throughout a movie.
  • Real-World Impact: What does this mean for you? Brighter brights and more detailed shadows. Explosions will look more impactful, sunrises will appear more radiant, and dark scenes will reveal subtle details without being crushed into murky black. This elevated HDR performance makes everything from blockbuster films to vibrant video games look more immersive and realistic.

Gaming Features and Performance

For gamers, the TCL QM7 series is more than just a capable display. Dell Alienware m16 R2 (2024)

It’s built with specific features to enhance the gaming experience, making the 55QM751G a highly attractive option for both casual and serious players.

  • Variable Refresh Rate VRR: This TV supports Variable Refresh Rate VRR technology, including AMD FreeSync Premium Pro. VRR dynamically adjusts the TV’s refresh rate to match the frame rate output by the gaming console or PC. This eliminates screen tearing and minimizes stuttering, resulting in a much smoother and more enjoyable gaming session, especially during intense action sequences where frame rates can fluctuate.
  • Auto Low Latency Mode ALLM: The QM7 includes Auto Low Latency Mode ALLM. When your gaming console or PC detects that it’s connected to a compatible display, ALLM automatically switches the TV into its low-latency game mode. This dramatically reduces input lag, ensuring that there’s minimal delay between your controller input and the action on screen. Input lag on the QM7 typically measures under 10ms at 4K/120Hz, which is excellent for competitive gaming.
  • Dedicated Game Bar: TCL often includes a dedicated “Game Bar” interface on its gaming-centric TVs. This on-screen overlay provides quick access to important gaming settings, such as refresh rate, VRR status, input lag, and picture mode adjustments, allowing gamers to fine-tune their experience without exiting the game.
  • HDMI 2.1 Ports: The 55QM751G typically features multiple HDMI 2.1 ports. These ports are essential for unlocking the full potential of next-gen consoles and high-end gaming PCs, supporting features like 4K @ 120Hz, VRR, ALLM, and eARC.
  • Overall Gaming Experience: The combination of a high refresh rate, VRR, ALLM, and low input lag makes the TCL QM7 an outstanding choice for gaming. Whether you’re playing competitive shooters, graphically intensive open-world games, or cinematic single-player adventures, the 55QM751G delivers a responsive, fluid, and visually impressive experience.

Smart TV Experience: Google TV Integration

The TCL QM7 Class, including the 55QM751G, leverages Google TV as its smart TV platform. This is a significant advantage, as Google TV is widely regarded as one of the most comprehensive and user-friendly smart TV interfaces available today.

  • Centralized Content Discovery: Google TV excels at content aggregation. Instead of jumping between individual apps, it brings together movies, shows, and live TV from all your subscriptions into one unified, personalized home screen. It learns your preferences over time, offering tailored recommendations that make content discovery effortless.
  • Vast App Ecosystem: As an Android-based platform, Google TV has access to the expansive Google Play Store. This means you can download virtually any major streaming service you can think of—Netflix, Disney+, Max, Hulu, Amazon Prime Video, YouTube, Apple TV+, and countless others. The app selection is virtually limitless, ensuring you won’t miss out on any content.
  • Voice Control with Google Assistant: The built-in Google Assistant provides robust voice control capabilities. You can search for content, launch apps, control smart home devices lights, thermostats, etc., get weather updates, play podcast, and even ask general knowledge questions, all hands-free using the remote’s microphone or through compatible Google Home devices.
  • Chromecast Built-In: With Chromecast built-in, you can easily cast content from your smartphone, tablet, or computer directly to the TV. This is incredibly convenient for sharing photos, videos, or even mirroring your device’s screen.
  • User-Friendly Interface: The interface is clean, intuitive, and highly customizable. You can easily organize your favorite apps and access recently watched content. The emphasis is on content, not just apps, making it easy to find something to watch without endless scrolling.
  • Profiles and Personalization: Google TV supports multiple user profiles, allowing each member of the household to have their own personalized recommendations and watchlists. This ensures that the content suggestions are always relevant to the individual viewer.
  • Smart Home Integration: Beyond entertainment, Google TV acts as a central hub for your smart home. You can view feeds from compatible smart cameras, control smart lighting, and manage other connected devices directly from your TV screen, making your living room the command center for your smart home ecosystem.

Design and Build Quality

The aesthetic and physical construction of a TV are often overlooked but contribute significantly to the overall user experience and how well the TV integrates into your living space.

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The TCL QM7 Class, including the 55QM751G, strikes a good balance between modern design and practical functionality. Apple MacBook Air 13 (M4, 2025)

  • Minimalist Bezel Design: The 55QM751G features a slim, near-bezel-less design on three sides. This maximizes the screen-to-body ratio, creating a more immersive viewing experience where your focus remains on the picture, not the frame. The bottom bezel is slightly thicker, typically housing the TCL logo and IR receiver, but remains unobtrusive.
  • Central Stand Option: A notable design choice for the QM7 is the central pedestal stand. Unlike TVs with widely spaced feet, a central stand provides greater flexibility for placement, especially on narrower TV stands or media consoles. This is a practical consideration for many households. The stand itself is usually made of metal, providing a sturdy and stable base.
  • Slim Profile: While not as razor-thin as some OLEDs, the 55QM751G maintains a relatively slim profile for a Mini LED TV. The Mini LED backlighting technology allows for a thinner panel compared to older full-array local dimming sets. This makes it suitable for wall-mounting without protruding excessively from the wall.
  • Build Materials: The build quality is generally solid for its price point. You can expect a combination of plastics and metal components. The frame often features a brushed or metallic finish, giving it a premium feel without the premium price tag.
  • Cable Management: TCL often incorporates some form of cable management system into the stand or the rear panel, typically channels or clips, to help route and conceal cables, contributing to a cleaner, more organized setup.
  • Remote Control: The included remote control is usually a standard, full-featured Google TV remote. It’s often backlit, which is a nice touch for darkened viewing environments, and includes dedicated buttons for popular streaming services, along with a microphone for voice commands via Google Assistant.
  • Overall Aesthetics: The overall design of the 55QM751G is understated and modern, allowing it to blend seamlessly into various home décors. It avoids overly flashy elements, focusing instead on a clean, functional aesthetic that prioritizes the viewing experience. While not a high-end design marvel like some flagship OLEDs, it presents a very polished and appealing look for its category.

Audio Quality and eARC Support

While dedicated sound systems are always recommended for the ultimate home theater experience, the built-in audio quality of a TV still plays a role, especially for casual viewing.

The TCL QM7 Class 55QM751G offers a respectable audio setup and crucial connectivity for external sound solutions.

  • Built-in Speaker Performance: The 55QM751G typically features a 2.0 channel speaker system with a total audio output in the range of 20-30 watts. For standard TV viewing—news, talk shows, sitcoms—the audio is perfectly adequate. Dialogue is generally clear, and the sound profile is balanced. However, like most built-in TV speakers, it struggles with deep bass and complex soundscapes, leading to a somewhat less immersive experience for action movies or podcast.
  • Dolby Atmos Passthrough: A significant feature of the QM7 is its ability to passthrough Dolby Atmos audio from connected sources like a Blu-ray player or streaming app to a compatible soundbar or AV receiver. This is crucial for experiencing immersive, object-based audio, which provides a sense of height and overhead effects.
  • eARC Enhanced Audio Return Channel Support: The 55QM751G includes an HDMI 2.1 port with eARC capability. This is arguably the most important audio feature for connectivity. eARC allows for the transmission of high-bandwidth, uncompressed audio formats, including Dolby Atmos and DTS:X, from the TV back to a connected soundbar or AV receiver via a single HDMI cable.
    • Why eARC matters: Without eARC, you might be limited to compressed audio formats like standard Dolby Digital or require multiple cables to send audio from internal TV apps to your sound system. eARC simplifies setup and ensures you get the highest quality audio from all your TV’s sources, including built-in streaming apps. This means if you’re streaming a Dolby Atmos movie on Netflix through the TV’s native app, eARC will send the full Atmos signal to your compatible soundbar.
  • Audio Modes and Enhancements: The TV usually offers various audio modes Standard, Movie, Podcast, Voice, etc. and basic equalizer settings to tailor the sound to your preference. Some TCL models also include features like “TV as Center Speaker mode” if paired with compatible TCL soundbars, using the TV’s speakers to enhance dialogue clarity within a larger sound system.
  • Recommendation: While the built-in speakers are decent for casual viewing, to fully appreciate the high-quality visuals and HDR content the QM7 produces, investing in a dedicated soundbar like the Bose Smart Soundbar 900 or a full home theater audio system is highly recommended. The eARC port ensures that any external audio setup will integrate seamlessly and deliver its full potential.

Frequently Asked Questions

What is the main advantage of the TCL QM7 Class 55QM751G?

The main advantage of the TCL QM7 Class 55QM751G is its combination of Mini LED backlighting and QLED color technology, which delivers exceptional contrast, deep blacks, and vibrant colors at a highly competitive price point, along with strong HDR performance and excellent gaming features.

Does the TCL QM7 55QM751G support 120Hz gaming?

Yes, the TCL QM7 55QM751G has a native 120Hz refresh rate and supports 4K @ 120Hz gaming via its HDMI 2.1 ports, making it ideal for next-gen consoles and PC gaming.

What smart TV platform does the TCL 55QM751G use?

The TCL 55QM751G uses the Google TV smart platform, offering a comprehensive and user-friendly interface with access to a vast app ecosystem and Google Assistant voice control. Sony α6700

Is the TCL 55QM751G good for bright rooms?

Yes, the TCL 55QM751G is good for bright rooms thanks to its high peak brightness often reaching 1,500-2,000 nits and effective anti-glare screen coating, which helps mitigate reflections and maintain picture visibility.

Does the TCL QM7 55QM751G support Dolby Vision?

Yes, the TCL QM7 55QM751G supports Dolby Vision IQ, HDR10+, HDR10, and HLG, providing comprehensive HDR format compatibility.

What is Mini LED technology in the TCL QM7?

Mini LED technology in the TCL QM7 uses thousands of tiny LEDs for backlighting, arranged into hundreds of local dimming zones. This allows for extremely precise control over brightness and contrast, resulting in deeper blacks and brighter highlights compared to traditional LED TVs.

Does the 55QM751G have eARC?

Yes, the TCL 55QM751G features an HDMI 2.1 port with eARC Enhanced Audio Return Channel, allowing for high-bandwidth, uncompressed audio passthrough to compatible soundbars and AV receivers.

What is the input lag like on the TCL QM7 55QM751G for gaming?

The input lag on the TCL QM7 55QM751G is very low, typically under 10ms at 4K/120Hz when in Game Mode, making it excellent for responsive gaming. Sony ZV-1

Can I wall mount the TCL QM7 55QM751G?

Yes, the TCL QM7 55QM751G is VESA mount compatible, allowing it to be easily wall-mounted with a suitable TV wall mount.

How does the TCL QM7 compare to OLED TVs?

The TCL QM7, while excellent for an LED TV, generally cannot achieve the perfect blacks and infinite contrast of OLED TVs like the LG C3 or Sony A95L. However, it often surpasses OLED in peak brightness, making it better for very bright room viewing, and is significantly more affordable.

Does the TCL QM7 55QM751G have built-in Chromecast?

Yes, since it runs on Google TV, the TCL QM7 55QM751G has Chromecast built-in, allowing you to easily cast content from your mobile devices.

What kind of stand does the 55QM751G have?

The TCL 55QM751G typically comes with a central pedestal stand, which offers greater flexibility for placement on narrower TV stands compared to TVs with widely spaced feet.

Are the viewing angles good on the TCL QM7 55QM751G?

While Mini LED TVs have improved viewing angles over older LED models, they generally aren’t as wide as OLED TVs. Picture quality on the TCL QM7 55QM751G may show some slight color shifting or brightness reduction when viewed from extreme off-angles. Best Way To Use The Treadmill

Does the TCL QM7 55QM751G support VRR Variable Refresh Rate?

Yes, the TCL QM7 55QM751G supports Variable Refresh Rate VRR, including AMD FreeSync Premium Pro, which helps eliminate screen tearing and stuttering during gaming.

What are the main competitors to the TCL QM7 Class?

The main competitors to the TCL QM7 Class include the Hisense U8 Series also Mini LED, some mid-range Samsung QLED models, and certain budget-friendly Sony and LG LED TVs.

Is the sound quality on the TCL 55QM751G good enough without a soundbar?

The built-in sound quality on the TCL 55QM751G is adequate for casual viewing and dialogue, but for a truly immersive cinematic or gaming experience, a dedicated soundbar or home theater system is highly recommended.

How many HDMI 2.1 ports does the TCL QM7 55QM751G have?

The TCL QM7 55QM751G typically features multiple HDMI 2.1 ports to support next-gen gaming features like 4K @ 120Hz, VRR, and ALLM.

Can I control smart home devices with the TCL QM7 55QM751G?

Yes, with Google TV and built-in Google Assistant, you can control compatible smart home devices directly from the TCL QM7 55QM751G using voice commands or the on-screen interface. Olympus OM-D E-M1 Mark III

Is the TCL QM7 55QM751G a good TV for movies?

Yes, the TCL QM7 55QM751G is an excellent TV for movies, especially HDR content, due to its strong contrast, high peak brightness, accurate colors QLED, and comprehensive HDR format support Dolby Vision IQ, HDR10+.

Does the 55QM751G come with a voice remote?

Yes, the TCL 55QM751G typically comes with a voice-enabled remote control that allows you to use Google Assistant for search and commands.

What is the difference between QLED and Mini LED?

QLED Quantum Dot LED enhances color volume and accuracy by using quantum dots, while Mini LED refers to the backlight technology that uses much smaller and more numerous LEDs for improved contrast and local dimming. The QM7 combines both for superior picture quality.

How is the upscaling performance of the TCL QM7 55QM751G?

The TCL QM7 55QM751G generally offers good upscaling performance for lower-resolution content like 1080p or 720p, making it look sharper and clearer on the 4K screen, though results vary based on the quality of the source content.

Does the TCL 55QM751G have a low reflection screen?

Yes, the TCL QM7 series typically features a low reflection or anti-glare screen coating to minimize distracting reflections from ambient light. Best Cordless Chainsaw 2025

What operating system powers the TCL QM7 55QM751G?

The TCL QM7 55QM751G runs on the Google TV operating system.

Can I browse the internet on the TCL 55QM751G?

Yes, through Google TV, you can access a web browser app from the Google Play Store to browse the internet directly on the TV.

Is the TCL 55QM751G future-proof?

With its HDMI 2.1 ports, 120Hz refresh rate, VRR, ALLM, and support for all major HDR formats, the TCL 55QM751G is well-equipped for current and near-future technologies, making it a reasonably future-proof investment for several years.

Does the TCL QM7 55QM751G get software updates?

Yes, like other Google TV devices, the TCL QM7 55QM751G receives regular software updates from TCL and Google, which can include new features, performance improvements, and bug fixes.

What is the typical power consumption of the TCL 55QM751G?

The typical power consumption of the TCL 55QM751G varies based on picture settings and content, but as a 55-inch Mini LED TV, it would generally fall within the energy efficiency standards for its class, likely consuming between 70W and 150W during typical operation. Best Home Pressure Washer 2025

Can I connect a soundbar using Bluetooth to the TCL QM7 55QM751G?

Yes, the TCL QM7 55QM751G has Bluetooth connectivity, allowing you to wirelessly connect compatible soundbars, headphones, or other Bluetooth audio devices.

What is the warranty typically offered with the TCL 55QM751G?

TCL typically offers a 1-year limited warranty on new televisions, covering parts and labor for defects in materials or workmanship, though it’s always best to check the specific warranty terms at the time of purchase.

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