Collected 6 Nov 2026
TCL C6K or C7K: which is the better deal?
C6K or C7K: verdict by use, with each one’s numbers.
C7K or C6K: what to choose by use
C6K wins on 3, C7K on 0; 2 with no winner.
- For movies and shows: the two lines are tied on image score (8.2 and 8.2); the price of the size you want decides it.
- For gaming: the two lines are tied on gaming score (10.0 and 10.0); the price of the size you want decides it.
- To pay less for the same size: the C6K, cheaper the today in 1 of 1 size in common (50″: £399 vs £499).
- For bigger screen: the C6K, which goes up to 85″ (£949); the C7K stops at 50″.
- To pay less per polegada: the C6K of 50″, at £7.98 per polegada (£399).
The score comes from the specs: it doesn’t measure real contrast, durability or what buyers think.
Size by size, side by side
| Size | TCL C6K | TCL C7K |
|---|---|---|
| 50″ | £399 Amazon · no score | £499 Amazon · score 8.8 |
Only the TCL C6K: 55″ (£499), 65″ (£646), 75″ (£799) and 85″ (£949).
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Each line up close
How to read these numbers
On 6 November 2026, no size 50″, the TCL C6K costs £399 and the TCL C7K, £499. To pay less for the same size: the C6K, cheaper the today in 1 of 1 size in common (50″: £399 vs £499). For bigger screen: the C6K, which goes up to 85″ (£949); the C7K stops at 50″.
Next step
See the best price for TCL C6K 50″
The cheaper of the two lines today: £399 en Amazon.
Frequently asked questions
TCL C6K or TCL C7K: which costs less no size 50″?
On 6 Nov 2026, the TCL C6K 50″: £399 en Amazon, vs £499 en Amazon for TCL C7K 50″. The final price is the one at the store.
C7K or C6K: which to choose?
To pay less for the same size: the C6K, cheaper the today in 1 of 1 size in common (50″: £399 vs £499). For bigger screen: the C6K, which goes up to 85″ (£949); the C7K stops at 50″. To pay less per polegada: the C6K of 50″, at £7.98 per polegada (£399).
Which sizes does each line have?
The TCL C6K: 50″, 55″, 65″, 75″ and 85″. The TCL C7K: 50″. Only the TVs with a price collected today are counted.
Where do the numbers in this comparison come from?
The price is the lowest we found today at the stores we check (with the upfront-payment discount when the store offers one), collected on 6 Nov 2026. The score for each use is the spec sheet score calculated by the Radar, from 0 to 10, averaged across of the sizes in the line.
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Where the numbers come from
Lowest price seen for the product on Amazon.co.uk, delivered to London SW1A 1AA, on the day it was read, including VAT. The line groups the TVs from the same brand and series. A pair is created when someone searches for both lines together, when one succeeds the other, when they share a brand and price range, or when they are the highest-scoring ones from two brands in the same segment.
The spec score doesn’t measure real contrast or durability, and the verdict by use is a comparison of numbers, not a buying recommendation.
Data from 6 Nov 2026.