
The Samsung QN90D 43" and 27.5" (650B) Bike Tire are most easily told apart by their overall size. On height, the 27.5" (650B) Bike Tire measures 700.0 mm against the Samsung QN90D 43"'s 619.9 mm — about 80.1 mm more. On width, the Samsung QN90D 43" measures 960.8 mm against the 27.5" (650B) Bike Tire's 700.0 mm — about 260.8 mm more. On thickness, the 27.5" (650B) Bike Tire measures 55.0 mm against the Samsung QN90D 43"'s 27.0 mm — about 28.0 mm more.
The Samsung QN90D 43" is the heavier of the two at 9.60 kg, compared with 800 g for the 27.5" (650B) Bike Tire. That is a 8.80 kg difference (1,100%). A gap this large is worth factoring into wall-mount, stand, and shipping decisions.
| Metric | Samsung QN90D 43" | 27.5" (650B) Bike Tire | Diff |
|---|---|---|---|
| Width | 960.8 mm | 700.0 mm | +260.8 mm |
| Height | 619.9 mm | 700.0 mm | -80.1 mm |
| Depth | 27.0 mm | 55.0 mm | -28.0 mm |
| Weight | 9.60 kg | 800 g | +8800.0 mm |