LG C6 OLED vs Samsung S90H OLED
Get the LG C6. Same perfect blacks, same gaming ports, plus Dolby Vision, for less. The S90H wins only if a window sits right opposite the screen.
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Which one is for you?
LG C6
Dolby Vision films, a natural picture without fiddling, evening viewing? The C6.
Is the LG C6 OLED worth it?Samsung S90H
A window or lamp opposite the TV, and no soundbar yet? The S90H's matte screen and fuller sound make sense.
Is the Samsung S90H OLED worth it?Key differences
Dolby Vision
Reflections
Built-in sound
Gaming
What owners say
Verified buyers only; every 1–3 star review read by us. How we do this
LG C6
Owners love the picture and sound. The two low ratings are about Wi-Fi drops and a screensaver locked behind an LG subscription.
- Excellent picture and sound
Nothing came up often enough to list.
Samsung S90H
Owners love the picture and how well the matte screen kills glare. One found the AI setup prompts tedious.
- Great picture and colour
- No glare, even facing a window
- Good sound without a soundbar
Nothing came up often enough to list.
Related pages
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 LG C6: 44 verified buyer ratings at Currys, Otto (Germany) and Harvey Norman (NZ, Australia), read November 2026.
Owner reports for the Samsung S90H: 41 verified buyer ratings at Costco (Canada), read November 2026.