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Sony 43-Inch 4K Ultra HD BRAVIA vs TCL 85-Inch QM7K QLED 4K Smart

Updated April 2026 — Sony 43-Inch 4K Ultra HD BRAVIA wins on smart platform, TCL 85-Inch QM7K QLED 4K Smart wins on screen size and picture quality.

Sony 43-Inch 4K Ultra HD BRAVIA 3 LED Smart TV (K-43S30) 2024 Model + BRAVIA Theater System 6 5.1ch Home Theater Sound Bar Bundle

Sony 43-Inch 4K Ultra HD BRAVIA 3 LED Smart TV (K-43S30) 2024 Model + BRAVIA Theater System 6 5.1ch Home Theater Sound Bar Bundle

Sony

Winner
TCL 85-Inch QM7K QLED 4K Smart QD-Mini LED TV with Google TV (85QM7K, 2025 Model) + Q85H Q Class 7.1.4 Channel Sound Bar with Dolby Atmos$2145.98

TCL 85-Inch QM7K QLED 4K Smart QD-Mini LED TV with Google TV (85QM7K, 2025 Model) + Q85H Q Class 7.1.4 Channel Sound Bar with Dolby Atmos

TCL

The TCL 85-Inch QM7K offers a significantly larger screen and advanced QD-Mini LED technology compared to the Sony 43-Inch BRAVIA. While the Sony model provides specific Google TV integration and detailed speaker configuration, the TCL wins on overall hardware specifications including audio power and display size.

Why Sony 43-Inch 4K Ultra HD BRAVIA is better

Explicit Google TV OS

Sony features Google TV with Google Assistant for voice search

Included Movie Credits

Includes 5 credits to redeem on latest release movies via Sony Pictures Core

Detailed Speaker Layout

Specifies 3 front-firing speakers and two rear speakers with subwoofer

Why TCL 85-Inch QM7K QLED 4K Smart is better

Larger Display Size

85-Inch screen compared to Sony's 43-Inch panel

Advanced Panel Tech

Utilizes QD-Mini LED with all-domain halo control technology

Higher Audio Power

Delivers up to 860 Watts total power versus unspecified wattage

Overall score

Sony 43-Inch 4K Ultra HD BRAVIA
73
TCL 85-Inch QM7K QLED 4K Smart
83

Specifications

SpecSony 43-Inch 4K Ultra HD BRAVIATCL 85-Inch QM7K QLED 4K Smart
Screen Size43-Inch85-Inch
Resolution4K Ultra HD4K
Panel TechnologyNot specifiedQD-Mini LED
Audio Channels5.1CH7.1.4 Channel
Audio PowerNot specified860 Watts
Smart PlatformGoogle TVSmart
Price$N/A$2145.98
BrandSonyTCL

Dimension comparison

Sony 43-Inch 4K Ultra HD BRAVIATCL 85-Inch QM7K QLED 4K Smart

Design and build quality

The Sony 43-Inch 4K Ultra HD BRAVIA follows the established design language of the BRAVIA line, focusing on integration with home entertainment setups. The physical dimensions are suited for smaller rooms or secondary viewing spaces. The TCL 85-Inch QM7K QLED 4K Smart TV is designed as a centerpiece for larger living areas. Its build accommodates a significantly larger panel, requiring more substantial support. Both units are physical television sets intended for stationary placement. The Sony model emphasizes a compact footprint, while the TCL model prioritizes maximum screen real estate within a modern chassis.

Picture Quality and Panel Technology

Display technology differs notably between the two models. The Sony unit delivers 4K Ultra HD resolution, ensuring standard high-definition clarity. The provided data does not specify the underlying panel technology beyond the 4K designation. In contrast, the TCL model utilizes QD-Mini LED technology. This combines merits of QLED and OLED technologies, transforming the traditional backlight into lighting that is close to pixel-level precision. The TCL description highlights all-domain halo control technology covering the path from light generation to imaging. This suggests a more advanced approach to contrast and brightness management compared to the standard specifications listed for the Sony unit.

Screen Size and Resolution

Screen size is the most distinct physical difference between these products. The Sony model features a 43-Inch display, which is typical for bedrooms or compact living spaces. The TCL model offers an 85-Inch display, providing a much larger viewing surface. Both televisions support 4K resolution, ensuring that content is displayed with high pixel density relative to their respective sizes. The larger screen on the TCL unit allows for a more immersive experience in large rooms, whereas the Sony unit offers a more manageable size for constrained environments. Resolution fidelity is maintained across both devices despite the size disparity.

Sound Performance and Audio

Audio capabilities are detailed differently for each television. The Sony 43-Inch model includes a 5.1CH surround sound system. The specification lists 3 front-firing speakers, two rear speakers, and an included subwoofer. It supports Dolby Atmos and DTS:X for cinematic sound. The TCL 85-Inch model features a 7.1.4 Channel Q Class Sound Bar. It claims to fill the room with sound using a single HDMI cable. The TCL unit specifies up to 860 Watts total power, providing a concrete number for audio output. The Sony unit does not list a specific wattage figure. Both support spatial audio formats, but the TCL provides higher channel counts and specified power output.

Smart Platform and Apps

The smart functionality varies in terms of specified software integration. The Sony BRAVIA explicitly runs Google TV with Google Assistant. This allows users to access streaming apps in one place and use voice commands to search or ask questions. Supported apps include Netflix, Prime Video, Disney+, YouTube, the Apple TV app, and Crunchyroll. It also supports AirPlay 2 and Chromecast built-in. The TCL model is described as a Smart TV but does not explicitly name the operating system in the provided text. It mentions streaming capabilities but lacks the specific OS branding found in the Sony description. The Sony unit offers clearer information regarding its software ecosystem and voice assistant integration.

HDR and Viewing Experience

High Dynamic Range performance is implied through the panel technologies and audio-visual features. The TCL model emphasizes deeper blacks and higher brightness through its Precise Dimming series and Mini LED technology. The new generation of powerful light-emitting chips and Micro lens components aim to perfect the light shape of individual zones. The Sony model focuses on streaming high-bitrate, high-quality 4K UHD movies via the Sony Pictures Core app. It includes a subscription for classics and credits for new releases. While both support formats like Dolby Atmos, the TCL text provides more detail on the hardware mechanisms used to achieve contrast and brightness levels suitable for HDR content.

Connectivity and Ports

Connectivity options are partially detailed in the product features. The Sony television supports AirPlay 2 and Chromecast built-in for easy streaming from other devices. It facilitates wireless casting from mobile ecosystems. The TCL model highlights connectivity through its sound bar integration, noting that the home theater experience is achievable with just a single HDMI cable. This suggests a simplified setup for audio-visual connection. Specific port counts such as HDMI or USB inputs are not provided in the data for either model. Both units support standard streaming connectivity, but the TCL emphasizes simplified physical connection for its audio system.

Price and Value

Value assessment is influenced by the available pricing and specification data. The TCL 85-Inch QM7K is listed at a price of $2145.98. This provides a clear cost basis for the hardware provided, which includes Mini LED technology and high wattage audio. The Sony 43-Inch BRAVIA lists the price as N/A in the provided data, making direct cost comparison difficult. However, the Sony unit includes value-added content such as 5 credits for movies and a 12-month subscription for classics. The TCL offers greater physical hardware specifications per dollar based on the visible price tag. The Sony model offers software and content perks that may offset the lack of pricing information for certain buyers.