Comparisons / Comparison of Gulfstream III and Gulfstream IV

Comparison of Gulfstream III and Gulfstream IV [S]ave

Attribute
Gulfstream IV ×
Gulfstream III ×
General
ManufacturerGulfstream AerospaceGulfstream Aerospace
ModelGulfstream IVGulfstream III
CountryUnited StatesUnited States
Manufactured from (year)19851979
Manufactured to (year)20181986
TypeMidsize Business JetsMidsize Business Jets
IcaoGLF4GLF3
Performance
Engine2x Rolls-Royce Tay 611-82x Rolls-Royce Spey RB.163 Mk 511-8
Power, lbf (lbf)13,85011,400
AvionicsHoneywell SPZ-8000Honeywell Primus Epic CDS/R
Max cruise speed (km/h)904885
Approach speed (km/h)-250
Travel range (km)7,8156,945
Service ceiling (m)13,71613,716
Rate of climb (m/sec)21.4321.39
Take off distance (m)1,6091,550
Landing distance (m)1,5211,346
Weights
Max take off weight (kg)33,20331,615
Max landing weight (kg)26,53526,535
Max payload (kg)1,5422,040
Fuel tank capacity (l)13,30012,757
Baggage volume (m³)4.794.5
Dimensions
Seats1919
Cabin height (m)1.851.8
Cabin width (m)2.21.9
Cabin length (m)13.7412.6
Exterior length (m)26.9225.3
Tail height (m)-7.4
Fuselage diameter (m)-2
Wing span (m)23.7223.7
Wing tipsNo WingletsCanted Winglets



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