
The Samsung QN90D 55" and 275/55R20 Tire are most easily told apart by their overall size. On height, the 275/55R20 Tire measures 811.0 mm against the Samsung QN90D 55"'s 708.0 mm — about 103.0 mm more. On width, the Samsung QN90D 55" measures 1228.0 mm against the 275/55R20 Tire's 811.0 mm — about 417.0 mm more. On thickness, the 275/55R20 Tire measures 275.0 mm against the Samsung QN90D 55"'s 27.0 mm — about 248.0 mm more.
The 275/55R20 Tire is the heavier of the two at 22.00 kg, compared with 17.10 kg for the Samsung QN90D 55". That is a 4.90 kg difference (29%). The weight gap is modest and rarely the headline difference between them.
| Metric | Samsung QN90D 55" | 275/55R20 Tire | Diff |
|---|---|---|---|
| Width | 1228.0 mm | 811.0 mm | +417.0 mm |
| Height | 708.0 mm | 811.0 mm | -103.0 mm |
| Depth | 27.0 mm | 275.0 mm | -248.0 mm |
| Weight | 17.10 kg | 22.00 kg | -4900.0 mm |