TV Rex Australia's TV price comparison site

Best 100-inch TVs

1 result

Cheapest right now: Sony 100" BRAVIA 3 II 4K LED AI Google TV [2026] at $4,995. 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.

1
Sony 100" BRAVIA 3 II 4K LED AI Google TV [2026]
Sony 100" BRAVIA 3 II 4K LED AI Google TV [2026] Sony 5.00 (2 reviews)
  • Screen size 100in
  • Panel LED
  • Smart OS Google TV
  • Refresh rate 120Hz
from $4,995 $500 off (9%) JB Hi-Fi Compare prices
Our pick
Sony 100" BRAVIA 3 II 4K LED AI Google TV [2026]
Best-rated of the lineup at 5.00/5 (2 reviews), from $4,995.

Frequently asked

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

The Sony 100" BRAVIA 3 II 4K LED AI Google TV [2026] at $4,995, as of 5 Aug 2026.

How much does a 100-inch TV cost?

Currently $4,995 to $4,995 across the 1 models we track.

Which 100-inch TV is the best pick?

Our pick is the Sony 100" BRAVIA 3 II 4K LED AI Google TV [2026] (5.00/5), from $4,995.