40 vs 60 Inch TV: Size Comparison to Scale
A 60-inch TV has 125% more screen area than a 40-inch one. Side by side, that's 44.3 cm more width and 24.9 cm more height. The picture below shows both screens in true relative scale.
Both screens drawn to the same scale, aligned at the bottom-left corner.
| Parameter | 40″ cm | 40″ in | 60″ cm | 60″ in | Δ |
|---|---|---|---|---|---|
| Width | 88.6 cm | 34.9 in | 132.8 cm | 52.3 in | +50% |
| Height | 49.8 cm | 19.6 in | 74.7 cm | 29.4 in | +50% |
| Area | 4411 cm² | 684 in² | 9924 cm² | 1538 in² | +125% |
The difference in numbers
The 60″ screen is 44.3 cm wider (+50%) and 24.9 cm taller (+50%) than the 40″ screen. You would need about 2.3 screens of 40″ to cover the area of one 60″ screen.
Recommended viewing distance
40″: 1.22 m – 1.65 m (4.0 ft – 5.4 ft)
60″: 1.82 m – 2.48 m (6.0 ft – 8.1 ft)
Questions about 40″ vs 60″
How much wider is a 60″ screen?
A 60″ screen is 44.3 cm wider than a 40″ one at this aspect ratio.
What viewing distance do I need for 60″?
For a 60″ screen the recommended viewing distance is about 1.82 m – 2.48 m (6.0 ft – 8.1 ft).
Are these numbers exact?
They're calculated directly from the diagonal and aspect ratio using standard geometry, so they're exact for that ratio — real panels can vary by a few millimetres.