Comparison of Gulfstream G280 and Nextant 604XT

Attribute	Nextant 604XT ×	Gulfstream G280 ×
General
Manufacturer	Nextant Aerospace	Gulfstream Aerospace
Model	Nextant 604XT	Gulfstream G280
Country	United States	United States
Manufactured from (year)	2017	2011
Type	Midsize Business Jets	Midsize Business Jets
Icao	604XT	G280
Performance
Engine	2x General Electric CF34-3B	2x 2 X Honeywell HTF7250G
Power, lbf (lbf)	9,220	7,624
Avionics	Rockwell Collins Pro Line Fusion	Rockwell Collins ProLine Fusion
Max cruise speed (km/h)	904	1,013
Approach speed (km/h)	178	259
Travel range (km)	8,378	6,297
Fuel economy (km/l)	-	0.763
Service ceiling (m)	13,716	13,716
Rate of climb (m/sec)	22.07	25.4
Take off distance (m)	1,719	1,448
Landing distance (m)	1,168	830
Weights
Max take off weight (kg)	21,863	17,962
Max landing weight (kg)	17,236	14,832
Max payload (kg)	2,184	1,837
Fuel tank capacity (l)	12,492	8,252
Baggage volume (m³)	3.2	3.4
Dimensions
Seats	11	12
Cabin height (m)	1.8	1.85
Cabin width (m)	2.49	2.11
Cabin length (m)	8.6	7.87
Exterior length (m)	20.8	20.3
Tail height (m)	6.27	6.5
Fuselage diameter (m)	2.6	2.3
Wing span (m)	19.58	19.2
Wing tips	Canted Winglets	Blended Tips