Compare Bombardier Challenger 3500 vs Bombardier Challenger 650 vs Gulfstream G400 vs Gulfstream G500

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Manufacturer	Bombardier	Bombardier	Gulfstream	Gulfstream
Aircraft Type	Challenger 3500	Challenger 650	G400	G500
Base Aircraft Price (USD)	$26,950,000	$32,400,000	34500000	$47,500,000
Direct Operating Cost	$ 3,152	$ 3,365	-	$ 4,644
DOC / nm	$ 6.71	$ 7.16	-	$ 9.00
DOC / nm / Seat	$ 0.84	$ 0.80	-	$ 0.90
Max Cruise Speed (ktas)	533	470	539	516
Max Range (nm)	3400	4085	4200	5200
Useful Load (lbs)	15950	21050	30650	30650
Total Seats	10	11	12	12
Cockpit	2	2	-	2
Standard Cabin Seats	8	9	-	10
Max Cabin Seats	10	12	19	19
Min Crew	2	2	4	4
Flight Deck (Base Spec)	Rockwell Collins Pro Line 21 Advanced	Rockwell Collins Pro Line 21 Advanced	Gulfstream Symmetry Flight Deck	Gulfstream Symmetry Flight Deck
Certification	FAA / EASA	FAA / EASA	-	In Development
OEM Verification	VERIFIED	VERIFIED	-	Un-Verified
MRAMP (lbs)	40750	48300	-	77250
MTOW (lbs)	40600	48200	-	79600
MLW (lbs)	34150	38000	-	64350
MZFW (lbs)	28200	32000	-	52100
BOW (lbs)	24800	27250	-	46850
BEW (lbs)	24650	27150	-	-
Useful Load (lbs)	15950	21050	30650	30650
Max Payload (lbs)	3400	3750	-	5500
Fuel Capacity (lbs)	14045	19852	-	28850
Payload Max Fuel (lbs)	1905	1198	-	1800
Max Baggage Weight (lbs)	750	900	-	2250
Dimensions
Wingspan (ft)	69	64.4	-	86.3
Overall Height (ft)	20	20.7	-	25.5
Length (ft)	68.7	68.4	-	91.2
Cabin Height (ft)	6	6	-	6.4
Aisle Step (ft)	Flat Floor	Flat Floor	-	Flat Floor
Cabin Width (ft)	7.2	7.9	-	7.6
Cabin Width - Floor (ft)	5.1	6.9	-	6.1
Cabin Length (ft)	25.2	25.6	-	41.5
Cabin Length - Seating (ft)	16.6	15.4	-	26.3
Baggage Volume Int. (cu. ft)	106	112	-	230
Engine
No. of Engines	2	2	-	2
Manufacturer	Bombardier	Bombardier	Gulfstream	Gulfstream
Model	HTF73500	CF34-3B MTO	-	PW814GA
Thrust (lbs)	7323	9220	-	15144
Flat Rating	ISA + 15	ISA + 15	-	ISA + 15
FADEC	Yes	Yes	-	Yes
TBO (hrs)	On-Condition	On-Condition	-	10000
Avionics
Flight Deck	Rockwell Collins Pro Line 21 Advanced	Rockwell Collins Pro Line 21 Advanced	-	Gulfstream Symmetry Flight Deck
FMS	2	2	-	3
Autopilot	2	1	-	2
PFD	2	2	-	2
MFD	2	2	-	2
GPS	2	2	-	3
AHRS	2	2	-	1
ADC	-	2	-	-
Transponder	1	2	-	2
VHF Com	2	2	-	3
VHF NAV	2	2	-	3
Cabin
Total Seats	10	11	12	12
Cockpit	2	2	-	2
Standard Cabin Seats	8	9	-	10
Max Cabin Seats	10	12	19	19
Min Crew	2	2	4	4
Lavatory	1 Enclosed Flushing	2 Enclosed Flushing	-	2 Enclosed Flushing
Lavatory Location	AFT	FWD / AFT	-	FWD / AFT
Galley / Refreshment	Galley	Galley	-	Galley
Galley Location	FWD	FWD	-	FWD
Crew Rest	No	Yes	-	No
Jump Seat	Yes	Yes	-	Yes
SL Cabin Altitude (ft)	23338	23000	-	31900
Cabin Pressure (psi)	8.8	8.8	-	10.7
Other
APU Manufacturer	-	-	-	-
APU Model	-	-	-	-
APU TBO (hrs)	-	-	-	-
Warranty
Airframe (Yrs)	3	3	-	3
Airframe (Hrs)	1000	1000	-	1000
Engine (Yrs)	2	2	-	2
Engine (Hrs)	1000	1000	-	1000
APU (Hrs)	2000	2000	-	2000
Performance
Max Cruise Speed (Mach)	0.82	0.82	-	0.9
Max Cruise Speed (ktas)	533	470	539	516
Long Range Cruise (Mach)	0.8	0.8	-	0.85
Long Range Cruise (ktas)	458	458	-	487
Vref (kias)	111	117	-	-
Max Range (nm)	3400	4085	4200	5200
Max Range Crew + 4 (nm)	3400	4011	-	5200
Max Range Crew + 6 (nm)	3400	4011	-	5200
Max Range Crew + 8 (nm)	3250	-	-	5200
Take-off FL (ft)	4835	5640	-	5200
Landing Roll (ft)	2364	2402	-	3100
Max Climb Rate (fpm)	5000	4345	-	-
Service Ceiling (ft)	45000	41000	-	51000