
TCL 55Q750G
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Our take on the TCL 55Q750G
The TCL 55Q750G is a 55-inch 4K QLED TV in TCL's Q7 series, built around Google TV with full local dimming and wide HDR support (Dolby Vision, HDR10+, HDR10, HLG). It covers the gaming basics with VRR and eARC over HDMI, plus AirPlay 2, Chromecast and Alexa/HomeKit control. Against rivals at this tier it leans on brightness and HDR format coverage rather than premium processing or a wide viewing angle. It suits mixed households that stream a lot and game casually, not videophiles chasing reference picture quality.
- Full-array local dimming for deeper blacks than edge-lit rivals
- Dolby Vision and HDR10+ support, rare at this tier
- VRR and eARC for consoles and soundbars
- Google TV with AirPlay 2, Chromecast, Alexa and HomeKit
- Four HDMI inputs and 30W speakers built in
What reviewers say
- 4.6 / 5137 ratings
Owners generally rate the Q750G well for its brightness, contrast and HDR format support at its tier, and Google TV is seen as fast and well stocked. Complaints center on viewing angles, motion handling in dark scenes and the built-in speakers.
- Picture qualityPraisedOwners like the brightness and contrast that local dimming brings to HDR content.
- Viewing angleCriticised
Questions and answers
- Is the TCL 55Q750G good for gaming?
- It supports 4K at 60Hz with VRR and eARC, which covers casual console play. It lacks HFR, so it is not aimed at high-frame-rate gaming.
- Does it support Dolby Vision and HDR10+?
- Yes. It handles Dolby Vision, HDR10+, HDR10 and HLG, so most streaming HDR formats are covered.
- What smart features does it have?
- It runs Google TV with Chromecast built in, plus AirPlay 2, Amazon Alexa and Apple HomeKit support.
- Can I mount it on a wall?
- Yes, it is VESA-mount compatible. Without the legs it is about 2.8 inches deep and weighs roughly 28.9 lb.
- How many HDMI ports does it have?
- It has HDMI inputs with eARC on one for a soundbar, plus optical, LAN, composite and USB 2.0 connections.
- Is it good in a bright room?
- Yes, its brightness and local dimming hold up well in bright rooms. Off-angle viewing is the bigger weakness.
- What do buyers say about the TCL 55Q750G?
- Rated 4.6 out of 5 from 137 ratings.









