TV Rex Australia's TV price comparison site

Best 100-inch TVs

1 result

Cheapest right now: Hisense 100" Q7SAU 4K Hi-QLED Smart TV [2026] at $3,350 across 5 retailers. Updated 5 Aug 2026

The 98 and 100 inch class turns a living room into a cinema, and prices have fallen far enough that a genuinely giant TV is now an alternative to a projector rather than a fantasy. At this size brightness and panel quality matter more than ever, since the light is spread across a huge area.

The list is ranked by rating so the best-regarded giants lead, and every price updates automatically from the retailers we track. Worth checking delivery access and wall clearance before you buy at this size.

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Hisense 100" Q7SAU 4K Hi-QLED Smart TV [2026]
Hisense 100" Q7SAU 4K Hi-QLED Smart TV [2026] Hisense 5.00 (1 review)
  • Screen size 100in
  • Panel QLED
  • Smart OS VIDAA
  • Refresh rate 144Hz
from $3,350 $1649 off (33%) PowerlandThe Good GuysBilly GuyattsJB Hi-Fi +1 Compare prices
Our pick
Hisense 100" Q7SAU 4K Hi-QLED Smart TV [2026]
Best-rated of the lineup at 5.00/5 (1 review), from $3,350.

Frequently asked

What's the cheapest 100-inch TV right now?

The Hisense 100" Q7SAU 4K Hi-QLED Smart TV [2026] at $3,350, as of 5 Aug 2026.

How much does a 100-inch TV cost?

Currently $3,350 to $3,350 across the 1 models we track.

Which 100-inch TV is the best pick?

Our pick is the Hisense 100" Q7SAU 4K Hi-QLED Smart TV [2026] (5.00/5), from $3,350.