Comparison of Convair 990 Coronado and Tupolev Tu-144 [S]ave
| Attribute |  Tupolev Tu-144 × |  Convair 990 Coronado × |
|---|---|---|
| General | ||
| Manufacturer | Tupolev | Convair |
| Model | Tupolev Tu-144 | Convair 990 Coronado |
| Country | Russia | United States |
| Manufactured from (year) | 1968 | 1961 |
| Manufactured to (year) | 1983 | 1963 |
| Type | Mid Size Passenger Jets | Mid Size Passenger Jets |
| Icao | TU144 | CV990 |
| Performance | ||
| Engine | 4x Kolesov RD-36-51 | 4x General Electric CJ805-23B |
| Power, lbf (lbf) | 44,000 | 16,050 |
| Max cruise speed (km/h) | 2,408 | 1,000 |
| Approach speed (km/h) | 315 | 169 |
| Travel range (km) | 6,482 | 6,115 |
| Service ceiling (m) | 20,117 | 12,497 |
| Rate of climb (m/sec) | 49.78 | 16.51 |
| Take off distance (m) | 3,000 | 1,630 |
| Landing distance (m) | 2,600 | 1,454 |
| Weights | ||
| Max take off weight (kg) | 207,000 | 114,760 |
| Max landing weight (kg) | 180,000 | 91,626 |
| Max payload (kg) | 12,000 | 11,991 |
| Fuel tank capacity (l) | 121,966 | 59,336 |
| Dimensions | ||
| Seats | 14 | 149 |
| Exterior length (m) | 65.7 | 42.6 |
| Tail height (m) | 12.55 | 12.04 |
| Fuselage diameter (m) | 3.3 | 3.35 |
| Wing span (m) | 28.8 | 36.6 |
| Wing tips | No Winglets | No Winglets |
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