Bombardier Challenger 350 vs Bombardier Challenger 650 vs Embraer Praetor 600
The Bombardier Challenger 3500 and Embraer Praetor 600 sit in the super-midsize category, while the Bombardier Challenger 650 is a large-cabin business jet. In range terms, the Challenger 650 typically offers the longest reach at about 4,000 nautical miles, making it better suited to longer nonstop missions than the other two. The Praetor 600 follows with roughly 3,900 nautical miles, edging the Challenger 3500, which is around 3,400 nautical miles. For passenger capacity, all three are commonly configured for about 8 to 10 passengers in typical executive layouts, but the Challenger 650’s larger cabin generally supports higher maximum seating and more space per passenger on longer trips. The Challenger 3500 emphasizes modern super-midsize efficiency and comfort for medium-to-long routes, the Praetor 600 competes closely on range within the super-midsize class, and the Challenger 650 prioritizes true large-cabin volume with transcontinental-to-near-intercontinental capability.
| Spec | Bombardier Challenger 650 | Embraer Praetor 600 |
|---|---|---|
| Summary | ||
| Cockpit | 2 | 2 |
| DOC / nm | $ 7.16 | $ 6.74 |
| Min Crew | 2 | 2 |
| Total Seats | 11 | 10 |
| Manufacturer | Bombardier | Embraer |
| Aircraft Name | Challenger 650 | Praetor 600 |
| Certification | FAA / EASA | FAA / EASA |
| Max Range (nm) | 4085 | 4018 |
| DOC / nm / Seat | $ 0.80 | $ 0.84 |
| Max Cabin Seats | 12 | 12 |
| OEM Verification | VERIFIED | VERIFIED |
| Useful Load (lbs) | 21050 | — |
| Standard Cabin Seats | 9 | 8 |
| Direct Operating Cost | $ 3,365 | $ 3,141 |
| Flight Deck (Base Spec) | Rockwell Collins Pro Line 21 Advanced | Rockwell Collins Pro Line Fusion |
| Max Cruise Speed (ktas) | 470 | 542 |
| Base Aircraft Price (USD) | $32,400,000 | $20,995,000 |
| Cabin | ||
| Cockpit | 2 | 2 |
| Lavatory | 2 Enclosed Flushing | 1 Enclosed Belted Flushing |
| Min Crew | 2 | 2 |
| Crew Rest | Yes | No |
| Jump Seat | Yes | No |
| Total Seats | 11 | 10 |
| Galley Location | FWD | FWD |
| Max Cabin Seats | 12 | 12 |
| Lavatory Location | FWD / AFT | AFT |
| Cabin Pressure (psi) | 8.8 | 9.7 |
| Galley / Refreshment | Galley | Galley |
| Standard Cabin Seats | 9 | 8 |
| SL Cabin Altitude (ft) | 23000 | 27140 |
| Connectivity | — | Gogo AVANCE L5 |
| Max Cabin Altitude (ft) | — | 5800 |
| Engine | ||
| FADEC | Yes | Yes |
| Model | CF34-3B MTO | HTF7500E |
| TBO (hrs) | On-Condition | On-Condition |
| Flat Rating | ISA + 15 | ISA + 18 |
| Thrust (lbs) | 9220 | 7528 |
| No. of Engines | 2 | 2 |
| Fuel Capacity (gal) | — | 1963 |
| Dimensions | ||
| Length (ft) | 68.4 | 68.1 |
| Wingspan (ft) | 64.4 | 70.5 |
| Aisle Step (ft) | Flat Floor | Flat Floor |
| Cabin Width (ft) | 7.9 | 6.8 |
| Cabin Height (ft) | 6 | 6 |
| Cabin Length (ft) | 25.6 | 24.1 |
| Overall Height (ft) | 20.7 | 21 |
| Cabin Width - Floor (ft) | 6.9 | 4.7 |
| Cabin Length - Seating (ft) | 15.4 | 21.3 |
| Baggage Volume Int. (cu. ft) | 112 | 45 |
| Baggage Volume Ext. (cu. ft) | — | 110 |