Bombardier Challenger 650 vs Embraer Praetor 600 vs Gulfstream G600
The Bombardier Challenger 650 is typically positioned in the large-cabin business jet category, optimized for comfort and cabin volume over ultra-long reach. It commonly seats about 8 to 12 passengers in typical executive layouts and offers an approximate range around 4,000 nautical miles, making it well suited to transcontinental North American and many North Atlantic missions with the right conditions. The Embraer Praetor 600 is generally considered a super-midsize jet, balancing a modern cabin with strong runway performance and long legs for its class. It is commonly configured for roughly 8 to 12 passengers and delivers an approximate range near 4,000 nautical miles, enabling many transatlantic pairings and long nonstop sectors that rival larger jets. The Gulfstream G600 sits in the long-range, large-cabin category, with higher cruise capability and significantly greater intercontinental reach. Typical seating is about 10 to 16 passengers depending on configuration, and range is approximately 6,600 nautical miles, opening up many nonstop city pairs that are beyond the practical reach of the Challenger 650 and Praetor 600.
| Spec | Bombardier Challenger 650 | Embraer Praetor 600 | Gulfstream G600 |
|---|---|---|---|
| Summary | |||
| Cockpit | 2 | 2 | 2 |
| DOC / nm | $ 7.16 | $ 6.74 | $ 9.28 |
| Min Crew | 2 | 2 | 4 |
| Total Seats | 11 | 10 | 12 |
| Manufacturer | Bombardier | Embraer | Gulfstream |
| Aircraft Name | Challenger 650 | Praetor 600 | G600 |
| Certification | FAA / EASA | FAA / EASA | FAA |
| Max Range (nm) | 4085 | 4018 | 6500 |
| DOC / nm / Seat | $ 0.80 | $ 0.84 | $ 0.93 |
| Max Cabin Seats | 12 | 12 | 19 |
| OEM Verification | VERIFIED | VERIFIED | Un-Verified |
| Useful Load (lbs) | 21050 | — | 40560 |
| Standard Cabin Seats | 9 | 8 | 10 |
| Direct Operating Cost | $ 3,365 | $ 3,141 | $ 4,789 |
| Flight Deck (Base Spec) | Rockwell Collins Pro Line 21 Advanced | Rockwell Collins Pro Line Fusion | Gulfstream Symmetry Flight Deck |
| Max Cruise Speed (ktas) | 470 | 542 | 516 |
| Base Aircraft Price (USD) | $32,400,000 | $20,995,000 | $58,500,000 |
| Cabin | |||
| Cockpit | 2 | 2 | 2 |
| Lavatory | 2 Enclosed Flushing | 1 Enclosed Belted Flushing | 2 Enclosed Flushing |
| Min Crew | 2 | 2 | 4 |
| Crew Rest | Yes | No | Yes |
| Jump Seat | Yes | No | Yes |
| Total Seats | 11 | 10 | 12 |
| Galley Location | FWD | FWD | FWD |
| Max Cabin Seats | 12 | 12 | 19 |
| Lavatory Location | FWD / AFT | AFT | FWD / AFT |
| Cabin Pressure (psi) | 8.8 | 9.7 | 10.7 |
| Galley / Refreshment | Galley | Galley | Galley |
| Standard Cabin Seats | 9 | 8 | 10 |
| SL Cabin Altitude (ft) | 23000 | 27140 | 31900 |
| Connectivity | — | Gogo AVANCE L5 | — |
| Max Cabin Altitude (ft) | — | 5800 | — |
| Engine | |||
| FADEC | Yes | Yes | Yes |
| Model | CF34-3B MTO | HTF7500E | PW815GA |
| TBO (hrs) | On-Condition | On-Condition | 10000 |
| Flat Rating | ISA + 15 | ISA + 18 | ISA + 15 |
| Thrust (lbs) | 9220 | 7528 | 15680 |
| No. of Engines | 2 | 2 | 2 |
| Fuel Capacity (gal) | — | 1963 | — |
| Dimensions | |||
| Length (ft) | 68.4 | 68.1 | 96.1 |
| Wingspan (ft) | 64.4 | 70.5 | 94.1 |
| Aisle Step (ft) | Flat Floor | Flat Floor | Flat Floor |
| Cabin Width (ft) | 7.9 | 6.8 | 7.6 |
| Cabin Height (ft) | 6 | 6 | 6.4 |
| Cabin Length (ft) | 25.6 | 24.1 | 45.2 |
| Overall Height (ft) | 20.7 | 21 | 25.3 |
| Cabin Width - Floor (ft) | 6.9 | 4.7 | 6.1 |
| Cabin Length - Seating (ft) | 15.4 | 21.3 | 30.2 |
| Baggage Volume Int. (cu. ft) | 112 | 45 | 230 |
| Baggage Volume Ext. (cu. ft) | — | 110 | — |