WhichOneToGet
Compare ยท Updated 28 Oct 2026

TCL P8K vs TCL C6K

Get the TCL C6K. Unless you want to spend about ยฃ100 less: then the P8K.

TCL P8K

TCL P8K

A full-array QLED with every HDR format, 144Hz gaming and Onkyo sound with a built-in sub, often under ยฃ500 for the 55-inch.

TCL C6K
Our pick

TCL C6K

A cheap Mini LED with vibrant colour, good blacks and 144Hz gaming. TechRadar calls it very good value.

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The short answer

The C6K's Mini LED backlight gives brighter highlights and deeper blacks, and TechRadar calls it very good value. The P8K is a full-array QLED, so it's less punchy and its blacks can look a little grey, but it has the same 144Hz gaming and costs less.

Get the TCL P8K if
  • โ€”You want to spend less.
  • โ€”You won't add a soundbar.
  • โ€”You watch mostly everyday TV.
Check price at Currys
Get the TCL C6K if
  • โ€”You want the best picture for the money.
  • โ€”You watch HDR films.
  • โ€”Your room is bright.
Check price on Amazon

What verified owners report

Only reviews from checked buyers count, and every 1โ€“3 star review is read by us. How we do this

TCL P8K
85%of 41 verified buyer ratings give it 4 or 5 stars

Owners call it great value with a sharp, colourful picture. The few complaints are about cloudy patches in dark scenes and the odd app freezing.

  • โœ“Great value for the price
  • โœ“Sharp, colourful picture
  • โœ“Easy to set up and use
Main complaint
  • โˆ’Light bleed or cloudy patches in dark scenes
Everything owners say
TCL C6K
97%of 142 verified buyer ratings give it 4 or 5 stars

Owners love the picture and the value for the money. Complaints are rare.

  • โœ“Great picture: bright, sharp and colourful
  • โœ“Good sound for a TV
  • โœ“Easy to set up
Main complaint

None came up often enough to list.

Everything owners say

Key differences

Backlight
Full-array QLED
TCL P8K
Mini LED
TCL C6K
Gaming
144Hz
TCL P8K
4K 144Hz, 13.6ms
TCL C6K
Sound
2.1 Onkyo with a sub
TCL P8K
2.1, needs a soundbar for films
TCL C6K
Price
55-inch for about ยฃ499
TCL P8K
55-inch for about ยฃ599
TCL C6K

Pros and cons

TCL P8K
  • +Dolby Vision, HDR10+ and HLG
  • +144Hz gaming with Dolby Vision at 120Hz
  • +2.1 Onkyo sound with a built-in sub
  • โˆ’Blacks can look a little grey in dark scenes.
  • โˆ’Colour and brightness drop off from the side.
  • โˆ’Only HDMI 1 does 144Hz, and it's also the soundbar port.
  • โˆ’The remote has no play/pause button.
TCL C6K
  • +Vibrant colour and good blacks for the price
  • +4K 144Hz, VRR and 13.6ms lag
  • +Google TV with UK catch-up apps
  • โˆ’Some black crush hides detail in very dark scenes.
  • โˆ’A brownish tint can show at the very edges of the screen.
  • โˆ’Contrast fades and blooming shows off-centre.
  • โˆ’Sponsored banners take up much of the Google TV home screen.
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.

Owner reports for the TCL P8K: 41 verified buyer ratings at Currys, read October 2026.

Owner reports for the TCL C6K: 142 verified buyer ratings at Currys, Otto (Germany) and Takealot (South Africa), read October 2026.

Updated 28 Oct 2026How we decide