The Boeing Company 747-283B vs The Boeing Company 777-367
Side-by-side aircraft model specifications (max across variants).
| Spec | The Boeing Company 747-283B | The Boeing Company 777-367 |
|---|---|---|
| ICAO type | B747 | B773 |
| MTOW | 377,800 kg | 299,300 kg |
| Range | 4,900 nm | 5,650 nm |
| Cruise speed | 491 kt | 488 kt |
| Service ceiling | 45,000 ft | 43,000 ft |
| Max seats | 520 | 550 |
| Length | 71 m | 74 m |
| Wingspan | 60 m | 61 m |
The Boeing Company 747-283B
The Boeing Company 777-367