Head-to-head comparison

Bombardier Challenger 605 vs Gulfstream G300

Large-Cabin Jet · Large-Cabin Jet

Side-by-side comparison of published specifications, cabin dimensions, and indicative ownership economics. Advantage verdicts are computed directly from catalog figures.

Dimension-by-dimension advantages

Computed directly from catalog figures. A 4% or greater difference in numeric values qualifies as a meaningful advantage.

Max Range
Bombardier Challenger 605 has a higher max range (3,750 nm vs 3,600 nm).
Cruise Speed
Gulfstream G300 has a higher cruise speed (500 kts vs 470 kts).
Takeoff Distance
Gulfstream G300 has a shorter takeoff distance (5,350 ft vs 5,840 ft).
Passenger Capacity
Bombardier Challenger 605 and Gulfstream G300 are comparable on passenger capacity (19 pax vs 19 pax).

Side-by-side specifications

Specification Bombardier Challenger 605 Gulfstream G300
Category Large-Cabin Jet Large-Cabin Jet
Production Out of production Out of production
Max range 3,750 nm 3,600 nm
NBAA IFR range (4 pax) 3,750 nm 3,600 nm
Max cruise speed 470 kts 500 kts
Max altitude 41,000 ft 45,000 ft
Takeoff distance 5,840 ft 5,350 ft
Landing distance 2,400 ft 3,420 ft
Max passengers 19 19
Cabin length 28 ft 45 ft
Cabin width 8 ft 7 ft
Stand-up cabin Yes Yes
Enclosed lavatory Yes Yes
Single-pilot certified No No
Hot & high capable No No

All figures are indicative published values from Camber's curated catalog. Green cells indicate a meaningful advantage on that dimension; verify with full specifications before making acquisition decisions.

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