75 vs 98 Inch TV: Size Comparison to Scale
A 98-inch TV has 71% more screen area than a 75-inch one. Side by side, that's 50.9 cm more width and 28.6 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 | 75″ cm | 75″ in | 98″ cm | 98″ in | Δ |
|---|---|---|---|---|---|
| Width | 166.0 cm | 65.4 in | 217.0 cm | 85.4 in | +31% |
| Height | 93.4 cm | 36.8 in | 122.0 cm | 48.0 in | +31% |
| Area | 15507 cm² | 2404 in² | 26476 cm² | 4104 in² | +71% |
The difference in numbers
The 98″ screen is 50.9 cm wider (+31%) and 28.6 cm taller (+31%) than the 75″ screen. You would need about 1.7 screens of 75″ to cover the area of one 98″ screen.
Recommended viewing distance
75″: 2.28 m – 3.10 m (7.5 ft – 10.2 ft)
98″: 2.98 m – 4.05 m (9.8 ft – 13.3 ft)
Questions about 75″ vs 98″
Which size should I buy for my room?
Match the diagonal to your seating distance — our viewing distance calculator turns a comfortable distance into a recommended size range for any screen.
Is 98″ too big if I sit close?
If you sit closer than about 2.98 m, a 98″ screen can feel oversized — the 75″ option keeps a comfortable field of view at shorter distances.
Why compare area instead of diagonal?
Area is what you actually see. Two screens with the same diagonal but different aspect ratios can differ in area by 10% or more, which diagonal alone hides.