TCL 75R646

Based on 59 reviews

The Looria Grade (A - F) accounts for multiple factors, including sentiment, helpfulness, and more. Learn about our sources and ranking.

Best 75 Inch TV Under $2,000

RTINGS · The 6 Best 4k TVs Under $2,000

Great gaming capabilities with support for 4K 120Hz

Mini LED backlighting results in decent local dimming feature

Google TV interface is user-friendly and has a variety of apps available

Size (75 inches) is suitable for larger living rooms

Black levels are true black

Not as good as other flagship 4K TVs in terms of overall picture quality

Issues with dirty screen effect, bright spots, and audio syncing reported by some customers

Some customers have experienced bugs and glitches with the TV's software

Verdict

The TCL 75R646 has received mixed reviews from customers. While some praise its Mini LED backlighting and Google TV interface, others have reported issues with dirty screen effect, bright spots, and audio syncing. Some have also experienced bugs and glitches with the TV's software. The TV's gaming capabilities have received positive feedback, but its overall picture quality has been criticized for losing mid-tone values and producing blooming in dark scenes. Customers have also compared the TCL 75R646 to other flagship 4K TVs, with some finding it lacking in comparison.

Compare with...

TCL info and reviews

Reviews

By topic

By sentiment

Top reviews

Is this a good deal?

That's the warehouse model of the q80a which you can look up on rtings.com. It's not a great TV. For a little more the 75x90j is much better. For a little less the 75r646 or 75r635 are also better but not as good as the x90j

Positive

jnbrown925

2 years ago

reddit.com/r/hometheater

After a rocky beginning, TCL’s flagship Google TV is a winner

At the end of the day, TCL’s 6-Series Google TV is among the very best 4K TVs you’ll find in its price range and the sort of set that will keep owners satisfied for years to come. The company made an unfortunate mistake in shipping the R646 with half-baked software, but has managed to correct course in a respectable amount of time. The Google TV 6-Series is technically superior to its older Roku sibling in a number of ways — most importantly with that proper support for 4K 120Hz gaming — and it’s an impressive showcase of TCL’s Mini LED advancements

TCL google tv - still sucks

I have the 75R646, I returned the first one… and wanted to return the second one but it’s such a hassle. But the first one had the dirty screen effect that was dark and looked like this ((())) during grey/white screens. Second one has it but not as bad, but the second one also has bright spots around the edges and one corner. Biggest issue I have now is the jutter I get in apps.

Negative

Sport6

2 years ago

reddit.com/r/AndroidTV

The 6 Best 4k TVs Under $2,000 - Spring 2022

It's a great TV with features that should please most people, and even though we tested the 55 inch model, the results are also valid for the 75 inch version. It comes with Google TV built-in as its smart interface, which is fairly easy-to-use and has a bunch of apps available to download, and you also have access to Google Assistant. It features Mini LED as its backlighting, which results in a decent local dimming feature

I have a 75" TCL 6 series tv. It randomly clicks and blinks its power light as if it rebooted.

I have the GoogleTV version of this same TV (75R646). Same thing happens. That relay is really loud and randomly fires off with the TV off (staying off).

TCL 6 Series/R646 2021 QLED

While the TV is an overall improvement from the R635 thanks in part to its better local dimming feature, it's still not as good as other flagship 4k TVs. The Google TV interface is user-friendly, but we've read reports of issues with apps crashing. The TV has a built-in mic that you can use with Google Assistant, but you also have the option to disable the mic if you're worried about privacy

TCL R646. Should I be worried about these terrible reviews on Best Buy.com?

I bought the 75R646 a week ago. I cannot get any 4K HDR titles to play via the HBOMAX app. It will play a single frame and then just hang out. I can seek f & r and it will update the single frame but then freeze again.

TCL 75-Inch 6-Series 4K Google TV 75R646 Review

This means the 55R646 is faster than our 10ms threshold to consider a TV to be among the best for gaming.

Should I buy a 75 inch TCL R635 or Sony X85J? Or something else?

I have a TCL 75R646, it's a great TV. I had hardly any issues prior to the firmware update.

It’s good, but not as great as everyone hypes it up to be.

Short version: This TV ain’t bad. The blacks are true black, but at the expense of losing a lot of mid-tone values, resulting in a lot of dark silhouettes instead of dark details. Tweaking settings will help, but only so much before you succumb to the limitations of LED sets. OLED is the solution, b...

Specs

Screen Size

75 Inches

Brand

TCL

Supported Internet Services

Netflix

Skype

...

Display Technology

Mini-QLED

QUICK QUESTION!

Got an opinion on a product you've used?
If so, we want to hear from you! Write an authentic longevity review about the product and share your experience with our community. You'll have the chance to win a $100 gift card.

TCL 75R646

Reviews

Top reviews

Specs

QUICK QUESTION!

You might also like