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Bombardier Challenger 650 vs Embraer Praetor 600

The Bombardier Challenger 650 and Embraer Praetor 600 sit in the super-midsize business jet category, but they emphasize different strengths. The Challenger 650 is often viewed as a super-midsize jet with a “large-cabin feel,” prioritizing cabin volume and comfort, and it typically accommodates about 8 to 12 passengers depending on layout. The Praetor 600 is also a super-midsize jet, generally arranged for around 8 to 12 passengers as well, with a slightly more modern efficiency-and-tech focus in many configurations. On range, the Praetor 600 generally has the advantage: it is commonly quoted around 4,000 nautical miles, enabling longer nonstop city pairs for its class. The Challenger 650 is typically quoted around 4,000 nautical miles as well, but in many published comparisons the Praetor 600 edges it out by a small margin. In practical terms, both support transcontinental U.S. missions and many transatlantic routes with the right conditions, with final capability depending on payload, winds, and reserves.

SpecBombardier Challenger 650Embraer Praetor 600
Summary
Cockpit22
DOC / nm$ 7.16$ 6.74
Min Crew22
Total Seats1110
ManufacturerBombardierEmbraer
Aircraft NameChallenger 650Praetor 600
CertificationFAA / EASAFAA / EASA
Max Range (nm)40854018
DOC / nm / Seat$ 0.80$ 0.84
Max Cabin Seats1212
OEM VerificationVERIFIEDVERIFIED
Useful Load (lbs)21050
Standard Cabin Seats98
Direct Operating Cost$ 3,365$ 3,141
Flight Deck (Base Spec)Rockwell Collins Pro Line 21 AdvancedRockwell Collins Pro Line Fusion
Max Cruise Speed (ktas)470542
Base Aircraft Price (USD)$32,400,000$20,995,000
Cabin
Cockpit22
Lavatory2 Enclosed Flushing1 Enclosed Belted Flushing
Min Crew22
Crew RestYesNo
Jump SeatYesNo
Total Seats1110
Galley LocationFWDFWD
Max Cabin Seats1212
Lavatory LocationFWD / AFTAFT
Cabin Pressure (psi)8.89.7
Galley / RefreshmentGalleyGalley
Standard Cabin Seats98
SL Cabin Altitude (ft)2300027140
ConnectivityGogo AVANCE L5
Max Cabin Altitude (ft)5800
Engine
FADECYesYes
ModelCF34-3B MTOHTF7500E
TBO (hrs)On-ConditionOn-Condition
Flat RatingISA + 15ISA + 18
Thrust (lbs)92207528
No. of Engines22
Fuel Capacity (gal)1963
Dimensions
Length (ft)68.468.1
Wingspan (ft)64.470.5
Aisle Step (ft)Flat FloorFlat Floor
Cabin Width (ft)7.96.8
Cabin Height (ft)66
Cabin Length (ft)25.624.1
Overall Height (ft)20.721
Cabin Width - Floor (ft)6.94.7
Cabin Length - Seating (ft)15.421.3
Baggage Volume Int. (cu. ft)11245
Baggage Volume Ext. (cu. ft)110