Head-to-head comparison
Bombardier Challenger 650 vs Gulfstream G450
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
Gulfstream G450 has a higher max range (4,350 nm vs 4,000 nm).
Cruise Speed
Bombardier Challenger 650 and Gulfstream G450 are comparable on cruise speed (490 kts vs 500 kts).
Takeoff Distance
Bombardier Challenger 650 and Gulfstream G450 are comparable on takeoff distance (5,640 ft vs 5,450 ft).
Passenger Capacity
Bombardier Challenger 650 has a higher passenger capacity (19 pax vs 16 pax).
Side-by-side specifications
| Specification | Bombardier Challenger 650 | Gulfstream G450 |
|---|---|---|
| Category | Large-Cabin Jet | Large-Cabin Jet |
| Production | In production | Out of production |
| Max range | 4,000 nm | 4,350 nm |
| NBAA IFR range (4 pax) | 4,000 nm | 4,350 nm |
| Max cruise speed | 490 kts | 500 kts |
| Max altitude | 41,000 ft | 45,000 ft |
| Takeoff distance | 5,640 ft | 5,450 ft |
| Landing distance | 2,402 ft | 3,260 ft |
| Max passengers | 19 | 16 |
| 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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