
The Samsung QN90D 43" and 700x25c Bike Tire are most easily told apart by their overall size. On height, the 700x25c Bike Tire measures 670.0 mm against the Samsung QN90D 43"'s 619.9 mm — about 50.1 mm more. On width, the Samsung QN90D 43" measures 960.8 mm against the 700x25c Bike Tire's 670.0 mm — about 290.8 mm more. On thickness, the Samsung QN90D 43" measures 27.0 mm against the 700x25c Bike Tire's 25.0 mm — about 2.0 mm more.
The Samsung QN90D 43" is the heavier of the two at 9.60 kg, compared with 300 g for the 700x25c Bike Tire. That is a 9.30 kg difference (3,100%). A gap this large is worth factoring into wall-mount, stand, and shipping decisions.
| Metric | Samsung QN90D 43" | 700x25c Bike Tire | Diff |
|---|---|---|---|
| Width | 960.8 mm | 670.0 mm | +290.8 mm |
| Height | 619.9 mm | 670.0 mm | -50.1 mm |
| Depth | 27.0 mm | 25.0 mm | +2.0 mm |
| Weight | 9.60 kg | 300 g | +9300.0 mm |