Compare Bombardier Challenger 650 vs Embraer Praetor 500 vs Embraer Praetor 600 vs Gulfstream G600
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| Manufacturer | Bombardier | Embraer | Embraer | Gulfstream |
| Aircraft Type | Challenger 650 | Praetor 500 | Praetor 600 | G600 |
| Base Aircraft Price (USD) | $32,400,000 | $16,995,000 | $20,995,000 | $58,500,000 |
| Direct Operating Cost | $ 3,365 | $ 2,779 | $ 3,141 | $ 4,789 |
| DOC / nm | $ 7.16 | $ 6.02 | $ 6.74 | $ 9.28 |
| DOC / nm / Seat | $ 0.80 | $ 0.86 | $ 0.84 | $ 0.93 |
| Max Cruise Speed (ktas) | 470 | 481 | 476 | 516 |
| Max Range (nm) | 4085 | 3250 | 4018 | 6500 |
| Useful Load (lbs) | 21050 | - | - | 40560 |
| Total Seats | 11 | 9 | 10 | 12 |
| Cockpit | 2 | 2 | 2 | 2 |
| Standard Cabin Seats | 9 | 7 | 8 | 10 |
| Max Cabin Seats | 12 | 9 | 12 | 19 |
| Min Crew | 2 | 2 | 2 | 4 |
| Flight Deck (Base Spec) | Rockwell Collins Pro Line 21 Advanced | Rockwell Collins Pro Line Fusion | Rockwell Collins Pro Line Fusion | Gulfstream Symmetry Flight Deck |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA | FAA |
| OEM Verification | VERIFIED | VERIFIED | VERIFIED | Un-Verified |
| Weights | ||||
| MRAMP (lbs) | 48300 | - | - | 92000 |
| MTOW (lbs) | 48200 | - | - | 94600 |
| MLW (lbs) | 38000 | - | - | 76800 |
| MZFW (lbs) | 32000 | - | - | 57440 |
| BOW (lbs) | 27250 | - | - | 51470 |
| BEW (lbs) | 27150 | - | - | 54040 |
| Useful Load (lbs) | 21050 | - | - | 40560 |
| Max Payload (lbs) | 3750 | 2921 | 4001 | 6000 |
| Fuel Capacity (lbs) | 19852 | 12108 | - | 38760 |
| Payload Max Fuel (lbs) | 1198 | - | - | 1800 |
| Max Baggage Weight (lbs) | 900 | - | - | 2250 |
| Dimensions | ||||
| Wingspan (ft) | 64.4 | 70.5 | 70.5 | 94.1 |
| Overall Height (ft) | 20.7 | 21.1 | 21 | 25.3 |
| Length (ft) | 68.4 | 64.6 | 68.1 | 96.1 |
| Cabin Height (ft) | 6 | 6 | 6 | 6.4 |
| Aisle Step (ft) | Flat Floor | Flat Floor | Flat Floor | Flat Floor |
| Cabin Width (ft) | 7.9 | 6.9 | 6.8 | 7.6 |
| Cabin Width - Floor (ft) | 6.9 | 4.7 | 4.7 | 6.1 |
| Cabin Length (ft) | 25.6 | 20.6 | 24.1 | 45.2 |
| Cabin Length - Seating (ft) | 15.4 | 17.4 | 21.3 | 30.2 |
| Baggage Volume Int. (cu. ft) | 112 | 40 | 45 | 230 |
| Baggage Volume Ext. (cu. ft) | - | 110 | 110 | - |
| Engine | ||||
| No. of Engines | 2 | 2 | 2 | 2 |
| Manufacturer | Bombardier | Embraer | Embraer | Gulfstream |
| Model | CF34-3B MTO | HTF7500E | HTF7500E | PW815GA |
| Thrust (lbs) | 9220 | 6540 | 7528 | 15680 |
| Flat Rating | ISA + 15 | ISA + 18 | ISA + 18 | ISA + 15 |
| FADEC | Yes | Yes | Yes | Yes |
| TBO (hrs) | On-Condition | On-Condition | On-Condition | 10000 |
| Fuel Capacity (gal) | - | - | 1963 | - |
| Avionics | ||||
| Flight Deck | Rockwell Collins Pro Line 21 Advanced | Rockwell Collins Pro Line Fusion | Rockwell Collins Pro Line Fusion | Gulfstream Symmetry Flight Deck |
| FMS | 2 | 2 | 2 | 3 |
| Autopilot | 1 | 2 | 2 | 2 |
| PFD | 2 | 2 | 2 | 2 |
| MFD | 2 | 2 | 2 | 2 |
| GPS | 2 | 2 | 2 | 3 |
| AHRS | 2 | 1 | 1 | 1 |
| ADC | 2 | - | - | - |
| Transponder | 2 | 2 | 2 | 2 |
| VHF Com | 2 | 2 | 2 | 3 |
| VHF NAV | 2 | 2 | 2 | 3 |
| Cabin | ||||
| Total Seats | 11 | 9 | 10 | 12 |
| Cockpit | 2 | 2 | 2 | 2 |
| Standard Cabin Seats | 9 | 7 | 8 | 10 |
| Max Cabin Seats | 12 | 9 | 12 | 19 |
| Min Crew | 2 | 2 | 2 | 4 |
| Connectivity | - | Gogo AVANCE L5 | Gogo AVANCE L5 | - |
| Lavatory | 2 Enclosed Flushing | 1 Enclosed Belted Flushing | 1 Enclosed Belted Flushing | 2 Enclosed Flushing |
| Lavatory Location | FWD / AFT | AFT | AFT | FWD / AFT |
| Galley / Refreshment | Galley | Galley | Galley | Galley |
| Galley Location | FWD | FWD | FWD | FWD |
| Crew Rest | Yes | No | No | Yes |
| Jump Seat | Yes | No | No | Yes |
| Max Cabin Altitude (ft) | - | 5800 | 5800 | - |
| SL Cabin Altitude (ft) | 23000 | 27110 | 27140 | 31900 |
| Cabin Pressure (psi) | 8.8 | 9.7 | 9.7 | 10.7 |
| Other | ||||
| APU Manufacturer | - | - | - | - |
| APU Model | - | - | - | - |
| APU TBO (hrs) | - | - | - | - |
| Warranty | ||||
| Airframe (Yrs) | 3 | 3 | 3 | 3 |
| Airframe (Hrs) | 1000 | 1000 | 1000 | 1000 |
| Engine (Yrs) | 2 | 2 | 2 | 2 |
| Engine (Hrs) | 1000 | 1000 | 1000 | 1000 |
| APU (Hrs) | 2000 | 2000 | 2000 | 2000 |
| Performance | ||||
| Max Cruise Speed (Mach) | 0.82 | 0.83 | 0.83 | 0.9 |
| Max Cruise Speed (ktas) | 470 | 481 | 476 | 516 |
| Long Range Cruise (Mach) | 0.8 | 0.75 | 0.77 | 0.85 |
| Long Range Cruise (ktas) | 458 | 430 | 440 | 487 |
| Vref (kias) | 117 | 101 | 102 | - |
| Max Range (nm) | 4085 | 3250 | 4018 | 6500 |
| Max Range Crew + 4 (nm) | 4011 | 3250 | 4018 | 6500 |
| Max Range Crew + 6 (nm) | 4011 | - | - | 6500 |
| Max Range Crew + 8 (nm) | - | - | - | 6500 |
| Take-off FL (ft) | 5640 | 4263 | 4717 | 5900 |
| Landing Roll (ft) | 2402 | - | 2165 | 3100 |
| Max Climb Rate (fpm) | 4345 | - | - | - |
| Service Ceiling (ft) | 41000 | 45000 | 45000 | 51000 |