| Attribute | Boeing 777-300ER × | Airbus A330 MRTT × |
|---|---|---|
| General | ||
| Manufacturer | Boeing | Airbus |
| Model | Boeing 777-300ER | Airbus A330 MRTT |
| Country | United States | France |
| Manufactured from (year) | 2004 | 2007 |
| Type | Jumbo Passenger Jets | Military Transport Planes |
| Icao | B773 | A332 |
| Performance | ||
| Engine | 2x General Electric GE90-115B | 2x 2 × General Electric CF6-80E1A4B, Rolls-Royce Trent 772B, Pratt & Whitney PW 4170 |
| Power, lbf (lbf) | 115,300 | 72,000 |
| Avionics | Honeywell Avionics | - |
| Max cruise speed (km/h) | 945 | 880 |
| Approach speed (km/h) | 276 | 278 |
| Travel range (km) | 14,316 | 14,816 |
| Fuel economy (km/l) | 0.078 | 0.088 |
| Service ceiling (m) | 13,137 | 13,015 |
| Rate of climb (m/sec) | 15.24 | 10.16 |
| Take off distance (m) | 3,000 | 2,500 |
| Landing distance (m) | 1,800 | 1,750 |
| Weights | ||
| Max take off weight (kg) | 351,535 | 233,000 |
| Max landing weight (kg) | 260,816 | 182,000 |
| Max payload (kg) | 69,853 | 45,000 |
| Fuel tank capacity (l) | 181,283 | 138,432 |
| Baggage volume (m³) | 213.8 | - |
| Dimensions | ||
| Seats | 55 | 28 |
| Seats - business class | 451 | 226 |
| Seats - first class | 365 | - |
| Cabin height (m) | 2.2 | 2.54 |
| Cabin width (m) | 5.86 | 5.28 |
| Cabin length (m) | 59.24 | 45 |
| Exterior length (m) | 73.86 | 58.82 |
| Tail height (m) | 18.85 | 17.4 |
| Fuselage diameter (m) | 6.19 | 5.64 |
| Wing span (m) | 64.8 | 60.28 |
| Wing tips | Raked Wingtips | Blended Tips |