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Bombardier Challenger 3500 vs Cessna Citation Sovereign vs Embraer Legacy 450 vs Embraer Praetor 500

The Bombardier Challenger 3500 and Cessna Citation Sovereign+ sit in the super-midsize class, while the Embraer Legacy 450 is typically positioned as a midsize jet and the Embraer Praetor 500 as a super-midsize (an evolution of the Legacy 450 with more capability). On range, the Praetor 500 generally leads at about 3,300–3,400 nautical miles, giving it the most flexibility for longer city pairs. The Challenger 3500 follows at roughly 3,400 nautical miles depending on configuration and reserves, placing it at the top end of super-midsize capability. The Sovereign+ is usually around 3,000 nautical miles, optimized for efficient U.S. coast-to-coast missions. The Legacy 450 is shorter-legged at about 2,900 nautical miles, better suited to medium-length routes. For passenger capacity, all commonly seat around 8 to 9 in typical executive layouts; the Challenger 3500 and Sovereign+ can be configured up to about 12, the Legacy 450 up to around 9, and the Praetor 500 up to about 9–10, with real-world comfort generally best around eight passengers.

SpecBombardier Challenger 3500Cessna Citation Sovereign+Embraer Legacy 450Embraer Praetor 500
Summary
Cockpit2222
DOC / nm$ 6.71$ 6.02$ 6.04$ 6.02
Min Crew2222
Total Seats101199
ManufacturerBombardierCessna CitationEmbraerEmbraer
Aircraft NameChallenger 3500Sovereign +Legacy 450Praetor 500
CertificationFAA / EASAFAA / EASAFAA / EASAFAA / EASA
Max Range (nm)3400313829733340
DOC / nm / Seat$ 0.84$ 0.67$ 0.86$ 0.86
Max Cabin Seats101299
OEM VerificationVERIFIEDVERIFIEDVERIFIEDVERIFIED
Useful Load (lbs)159501279012908
Standard Cabin Seats8977
Direct Operating Cost$ 3,152$ 2,699$ 2,790$ 2,779
Flight Deck (Base Spec)Rockwell Collins Pro Line 21 AdvancedGarmin G5000Rockwell Collins Pro Line FusionRockwell Collins Pro Line Fusion
Max Cruise Speed (ktas)533458481466
Base Aircraft Price (USD)$26,950,000$19,730,000$16,995,000$16,995,000
Cabin
Cockpit2222
Lavatory1 Enclosed Flushing1 Enclosed Belted Flushing1 Enclosed Flushing1 Enclosed Belted Flushing
Min Crew2222
Crew RestNoNoNoNo
Jump SeatYesNoNoNo
Total Seats101199
Galley LocationFWDFWDFWDFWD
Max Cabin Seats101299
Lavatory LocationAFTAFTAFTAFT
Cabin Pressure (psi)8.89.39.79.7
Galley / RefreshmentGalleyGalleyGalleyGalley
Standard Cabin Seats8977
SL Cabin Altitude (ft)23338252302711027110
ConnectivityGogo AVANCE L5Gogo AVANCE L5
Max Cabin Altitude (ft)60005800
Engine
FADECYesYesYesYes
ModelHTF73500PW306DHTF7500EHTF7500E
TBO (hrs)On-Condition6000On-ConditionOn-Condition
Flat RatingISA + 15ISA + 16ISA + 18ISA + 18
Thrust (lbs)7323590765406540
No. of Engines2222
Fuel Capacity (gal)17001932
Fuel Burn (lbph)1404
Dimensions
Length (ft)68.763.564.664.6
Wingspan (ft)6972.466.570.5
Aisle Step (ft)Flat Floor0.7Flat FloorFlat Floor
Cabin Width (ft)7.25.56.96.9
Cabin Height (ft)65.766
Cabin Length (ft)25.225.320.620.6
Overall Height (ft)2020.421.121.1
Cabin Width - Floor (ft)5.13.94.74.7
Cabin Length - Seating (ft)16.617.417.417.4
Baggage Volume Int. (cu. ft)106354040
Baggage Volume Ext. (cu. ft)100110110