TCL 75QM851G Tv Review
Our verdict
The TCL 75QM851G delivers a 75-inch 4K QLED panel with a 144 Hz refresh rate and Google TV, backed by 361 reviews at 4.3 stars. It is a strong large-screen performer, though the $2,061 price means you are paying for premium specs.
Check price on AmazonBest for
Large-room buyers who want a 75-inch 4K QLED with 144 Hz gaming and sports performance on Google TV
Skip if
You want a 75-inch set on a tighter budget, or you only need 60 Hz for casual viewing
- Screen size 75.0"
- Resolution 4K Uhd
- Refresh rate 144 Hz
- Display Qled
- Smart platform Google Tv
- Connectivity Bluetooth, Ethernet, Hdmi, Usb, Wi-Fi
- Priced 158% above the category median ($797.99 across 77 tracked models)
- Screen size of 75.0" - larger than 71% of the 79 models we track
- Refresh rate of 144 Hz - higher than 66% of the 79 models we track
Our scorecard
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Owner rating4.3/5
4.3 average across 361 owner ratings
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Popularity3.4/5
361 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other LED, QLED and OLED TVs plus TV mounts, streaming media players, antennas, cables and satellite gear we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
The TCL 75QM851G is a 75-inch 4K QLED TV running at 144 Hz with Google TV. It connects via Bluetooth, Ethernet, HDMI, USB, and Wi-Fi. The chassis measures 2.2 x 65.55 x 37.72 inches, a notably slim depth for a 75-inch TV. Weight data is not available in the listed specs.
TCL's QM-series represents the brand's upper tier, which in this category means a more capable local dimming system and higher peak brightness than TCL's entry Q-series sets. A 144 Hz refresh rate in the 75-inch class at $2,061 is a competitive position, as 75-inch 144 Hz QLETs from Samsung or Sony often cost more.
With 361 reviews at 4.3 stars, the buyer response is positive and provides enough data to draw conclusions. Google TV handles the smart interface with a full Android app ecosystem. For buyers who want to fill a large room with strong picture quality and smooth motion, the 75QM851G covers the requirements well.
Pros
- 75-inch screen fills large rooms naturally
- 144 Hz refresh rate is unusual in the 75-inch budget-premium space
- Google TV with Android apps, Chromecast, and Google Assistant
- 2.2-inch depth is slim for a 75-inch panel
- 361 reviews at 4.3 stars gives a credible quality signal
Cons
- At $2,061, this is a significant investment
- No weight data listed, which complicates mount planning
- HDR format details are not available in the listed specs
- TCL QM-series competes against Samsung and Sony at this price point
Performance notes
The 75QM851G runs a 75-inch 4K QLED panel at 144 Hz. Google TV is the smart platform. Connectivity includes Bluetooth, Ethernet, HDMI, USB, and Wi-Fi. The chassis is 2.2 x 65.55 x 37.72 inches. Weight is not listed. Display technology is QLED.
What buyers say
361 reviews at 4.3 stars reflects a solid buyer base that is broadly satisfied with picture quality and motion performance. Some reviews note that the local dimming is effective for a TCL set. Critical feedback, where it exists, tends to focus on pricing relative to Samsung alternatives rather than quality defects.
Specifications
| Screen size | 75.0" |
|---|---|
| Resolution | 4K Uhd |
| Refresh rate | 144 Hz |
| Display | Qled |
| Smart platform | Google Tv |
| Connectivity | Bluetooth, Ethernet, Hdmi, Usb, Wi-Fi |
| Color | Black |
| Dimensions | 2.2 X 65.55 X 37.72 In |
More from TCL
Similar LED, QLED and OLED TVs plus TV mounts, streaming media players, antennas, cables and satellite gear to consider
Frequently asked questions
How does the TCL 75QM851G compare to a Samsung 75-inch QLED?
TCL's QM851G typically offers competitive specs at a slightly lower price than an equivalent Samsung mid-range 75-inch QLED. Samsung tends to have a slight edge in software polish and mini-LED backlight implementation at the high end, but TCL's QM-series closes the gap considerably. If you are deciding between the two at comparable prices, the picture quality difference is smaller than the brand name gap suggests.
Is 144 Hz worth the extra cost on a 75-inch TV?
If you game on a current-gen console or watch a lot of sports, yes. 144 Hz reduces motion blur and makes fast-moving content visibly smoother than 60 Hz or even 120 Hz. For standard movie watching and casual streaming, 144 Hz adds little you would notice day to day. The value depends on your primary use case.
Do I need to plan for a specific TV mount with the 75QM851G?
The listing does not include VESA mounting dimensions or weight in the available specs. Before purchasing a wall mount, check TCL's official product page for the VESA pattern, which is typically 600x400mm for a 75-inch set. Confirm weight from the spec sheet as well, since most heavy-duty 75-inch mounts are rated for up to 150 lb and should accommodate this TV.