Attribute | Yakovlev Yak-42 × | Comac C919 × |
---|---|---|
General | ||
Manufacturer | Yakovlev | Comac |
Model | Yakovlev Yak-42 | Comac C919 |
Country | Russia | China |
Manufactured from (year) | 1979 | 2017 |
Manufactured to (year) | 2003 | - |
Type | Light Passenger Jets | Mid Size Passenger Jets |
Icao | YK42 | C919 |
Performance | ||
Engine | 3x ZMKB Progress D-36 | 2x CFM International LEAP-1C |
Power, lbf (lbf) | 14,300 | 31,000 |
Avionics | - | Rockwell Collins, Honeywell, CETC, GE AVIC, |
Max cruise speed (km/h) | 815 | 963 |
Approach speed (km/h) | 241 | 250 |
1↑Travel range (km) | 4,074 | 5,556 |
Fuel economy (km/l) | 0.205 | - |
Service ceiling (m) | 9,601 | 12,101 |
Rate of climb (m/sec) | 12.7 | - |
Take off distance (m) | 700 | 2,000 |
Landing distance (m) | 1,800 | 1,600 |
Weights | ||
Max take off weight (kg) | 57,500 | 82,060 |
Max payload (kg) | 13,500 | 20,400 |
Fuel tank capacity (l) | 23,148 | 27,217 |
Dimensions | ||
Seats | 12 | 168 |
Seats - business class | 96 | - |
Cabin height (m) | 2.08 | 2.25 |
Cabin width (m) | 3.8 | 3.9 |
Cabin length (m) | 19.89 | - |
Exterior length (m) | 36.38 | 38.9 |
Tail height (m) | 9.83 | 11.95 |
Fuselage diameter (m) | 3.9 | 3.95 |
Wing span (m) | 34.88 | 35.81 |
Wing tips | No Winglets | No Winglets |