WhichOneToGet
Compare Β· Updated 26 Oct 2026

TCL Q6 (Q651G) vs Hisense U6SF Pro

Get the Hisense U6SF Pro. The TCL Q6 is cheaper, but with no local dimming its blacks look grey and HDR looks dim.

TCL Q6 (Q651G)

TCL Q6 (Q651G)

A very cheap big TV, but dim, with grey blacks and blurry motion. The QM6K is worth the extra.

Hisense U6SF Pro
Our pick

Hisense U6SF Pro

A bright, high-contrast big screen for the least money. Motion is blurry.

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The short answer

RTINGS scores the U6SF Pro far higher: it's bright enough to beat glare, has excellent contrast and handles reflections well. The Q6 has no local dimming, unremarkable brightness and very slow motion, though it does cost less.

Get the TCL Q6 if
  • β€”You need the cheapest big screen.
Check price on AmazonBuy β†—
Get the Hisense U6 Pro if
  • β€”You want a picture that looks good day and night.
  • β€”Your room is bright.
  • β€”You can spend a bit more.
Check price on AmazonBuy β†—

Key differences

Contrast
Poor, no local dimming
TCL Q6
Excellent
Hisense U6 Pro
Brightness
Unremarkable
TCL Q6
Beats glare
Hisense U6 Pro
Reflections
Poor
TCL Q6
Great
Hisense U6 Pro
Price (65-inch)
About $500
TCL Q6
About $650
Hisense U6 Pro

Pros and cons

TCL Q6 (Q651G)
  • +Very low price for a big screen
  • +Google TV and Dolby Vision
  • +120Hz with VRR at 1440p
  • βˆ’Blacks look grey: there's no local dimming.
  • βˆ’Not bright enough for a sunny room, and HDR looks dim.
  • βˆ’Very slow pixel response blurs motion.
  • βˆ’Some dirty-screen effect towards the centre.
Hisense U6SF Pro
  • +Bright enough for daytime viewing
  • +Excellent contrast for the price
  • +Makes low-quality streams look cleaner
  • βˆ’Uneven brightness patches on plain backgrounds.
  • βˆ’Image fades quickly from the sides.

Ready to choose?

How we reached this verdict

We compared independent expert reviews with the manufacturer's specifications, then checked it's sold at a major retailer where you live. We don't test products ourselves.

Sources: RTINGS, TechRadar, Tom's Guide, Expert Reviews, Trusted Reviews, manufacturer specifications.

Updated 26 Oct 2026How we decide