When placed side by side, the A3 Paper and Bose QuietComfort Ultra reveal a clear story. In terms of height, the A3 Paper stands at 420.0 mm while the Bose QuietComfort Ultra measures 153.0 mm. The A3 Paper is 267.0 mm taller. Looking at width, the A3 Paper is 297.0 mm across versus the Bose QuietComfort Ultra's 191.0 mm. The A3 Paper is 106.0 mm wider. For thickness, the A3 Paper comes in at 0.1 mm compared to the Bose QuietComfort Ultra's 81.0 mm. The Bose QuietComfort Ultra is 80.9 mm thicker.
| Metric | A3 Paper | Bose QuietComfort Ultra | Diff |
|---|---|---|---|
| Width | 297.0 mm | 191.0 mm | +106.0 mm |
| Height | 420.0 mm | 153.0 mm | +267.0 mm |
| Depth | 0.1 mm | 81.0 mm | -80.9 mm |
| Weight | N/A | 254 g | - |