Compare Gulfstream G280 vs Gulfstream G400

Gulfstream G280
Gulfstream G400
ManufacturerGulfstreamGulfstream
Aircraft TypeG280G400
Base Aircraft Price (USD)$24,900,00034500000
Direct Operating Cost$ 3,168-
DOC / nm$ 6.57-
DOC / nm / Seat$ 0.82-
Max Cruise Speed (ktas)481539
Max Range (nm)36004200
Useful Load (lbs)1555030650
Total Seats1012
Cockpit2-
Standard Cabin Seats8-
Max Cabin Seats1019
Min Crew24
Flight Deck (Base Spec)Gulfstream PlaneView (Pro Line Fusion)Gulfstream Symmetry Flight Deck
CertificationFAA / EASA-
OEM VerificationUn-Verified-
Weights
MRAMP (lbs)39750-
MTOW (lbs)39600-
MLW (lbs)32700-
MZFW (lbs)28200-
BOW (lbs)24150-
BEW (lbs)24050-
Useful Load (lbs)1555030650
Max Payload (lbs)4000-
Fuel Capacity (lbs)14600-
Payload Max Fuel (lbs)950-
Max Baggage Weight (lbs)1980-
Dimensions
Wingspan (ft)63-
Overall Height (ft)21.4-
Length (ft)66.9-
Cabin Height (ft)6.3-
Aisle Step (ft)0.3-
Cabin Width (ft)6.9-
Cabin Width - Floor (ft)5.4-
Cabin Length (ft)25.9-
Cabin Length - Seating (ft)17.7-
Baggage Volume Int. (cu. ft)154-
Engine
No. of Engines2-
ManufacturerGulfstreamGulfstream
ModelHTF7250G-
Thrust (lbs)7624-
Flat RatingISA + 17-
FADECYes-
TBO (hrs)On-Condition-
Avionics
Flight DeckGulfstream PlaneView (Pro Line Fusion)-
FMS2-
Autopilot2-
PFD2-
MFD2-
GPS2-
AHRS1-
Transponder2-
VHF Com2-
VHF NAV2-
Cabin
Total Seats1012
Cockpit2-
Standard Cabin Seats8-
Max Cabin Seats1019
Min Crew24
Lavatory1 Enclosed Belted Flushing-
Lavatory LocationAFT-
Galley / RefreshmentGalley-
Galley LocationFWD-
Crew RestNo-
Jump SeatNo-
Max Cabin Altitude (ft)5800-
SL Cabin Altitude (ft)25000-
Cabin Pressure (psi)9.2-
Other
APU Manufacturer--
APU Model--
APU TBO (hrs)--
Warranty
Airframe (Yrs)3-
Airframe (Hrs)1000-
Engine (Yrs)2-
Engine (Hrs)1000-
APU (Hrs)2000-
Performance
Max Cruise Speed (Mach)0.84-
Max Cruise Speed (ktas)481539
Long Range Cruise (Mach)0.8-
Long Range Cruise (ktas)458-
Vref (kias)115-
Max Range (nm)36004200
Max Range Crew + 4 (nm)3600-
Take-off FL (ft)4750-
Take-Off (5000 / ISA + 10)7320-
Landing Roll (ft)2720-
Max Climb Rate (fpm)5000-
Service Ceiling (ft)45000-
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