Which is better for a large living room?

The Toshiba, at 75 inches. Its picture fills a big wall in a way a 55-inch set cannot, and it costs less.

Is the Samsung worth the extra money?

If you want a 55-inch set, yes. Mini LED gives deeper blacks and the 2,500-owner rating is stronger evidence than 144 ratings. If size matters more, the Toshiba wins.

Which has better sound?

Neither is strong. Toshiba owners call the sound horrible, and the Samsung has no standout audio claims. Budget for a soundbar with either.

Which is better for a PS5 or Xbox?

The Toshiba on paper, with VRR, ALLM and eARC, but some owners report HDMI handshake crashes with a PS5. The Samsung is 60 Hz only, so it suits casual play.

There is no reliable lifespan data for either. The Samsung has far more owner ratings, which gives a better sense of long-term satisfaction.

Do both support Netflix and Disney+?

Yes. Both list Netflix, Prime Video, YouTube and Disney+.

Toshiba M450 QLED 4K UHD Smart Fire TV vs Samsung M70H 55" 4K Mini LED TV

These are different sizes, so the choice is mostly about room and budget. The Toshiba is a 75-inch QLED at $179.99 at Best Buy as of November 4, 2026, which is unusually cheap for that screen size. The Samsung is a 55-inch Mini LED at $297.99 at Abt Electronics & Appliances as of November 4, 2026. Buy the Toshiba for a big, bright living-room screen on a tight budget; buy the Samsung if you want a smaller, better-built panel and a more established smart platform.

Today the Toshiba M450 QLED 4K UHD Smart Fire TV costs $75.00 less at its best price.

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