Buying a 100 Inch TV: 5 Things to Check First

A very large flat-screen TV with a soundbar fills the wall above a wooden console.

A 100 inch TV is no longer a niche purchase. In 2026, Hisense, TCL, Samsung, Sony and LG all sell 98 and 100 inch Mini LED sets, and the hard part is making sure one will fit your room, your wall and your front door.

5 things to check before you buy

  1. Measure the wall and the doorways. A 100 inch screen is about 87 inches wide. Check the delivery path, the stairs and the wall space before anything else.
  2. Start with the backlight. At this size, Mini LED with many dimming zones keeps dark scenes from looking gray across such a large panel.
  3. Match brightness to the room. A bright living room needs a brighter panel and an anti-glare screen. A dim media room can trade brightness for value.
  4. Check the gaming features. A native 120Hz or 144Hz panel with VRR and HDMI 2.1 matters if a PS5, an Xbox or a gaming PC will be connected.
  5. Plan for sound and mounting. A TV this size is heavy, so confirm the wall mount and the wall itself can carry it. A soundbar or speakers do the big picture justice.

Three picks to start with

  • Best Overall: Hisense 100 inch U7, a Mini LED Pro TV with up to 3,000 dimming zones and a native 165Hz panel on Google TV.
  • Best Value: TCL 98 inch QM6K, a QD-Mini LED TV with a native 144Hz panel and every major HDR format.
  • Best Samsung: Samsung 100 inch QN80F, a Neo QLED Mini LED TV with 4K 144Hz VRR gaming on Tizen.

All eight picks and a side by side table are in our guide to the Best 100 Inch TVs.

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