Compare Bombardier Challenger 650 vs Dassault Falcon 8X vs Dassault Falcon 900LX vs Gulfstream G650ER

Weights
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Manufacturer	Bombardier	Dassault Falcon	Dassault Falcon	Gulfstream
Aircraft Type	Challenger 650	8X	900LX	G650ER
Base Aircraft Price (USD)	$32,400,000	$ 62,500,000	$44,000,000	$60,000,000
Direct Operating Cost	$ 3,365	$ 3,805	$ 3,588	$ 4,844
DOC / nm	$ 7.16	$ 7.66	$ 7.57	$ 9.39
DOC / nm / Seat	$ 0.80	$ 0.64	$ 0.63	$ 0.78
Max Cruise Speed (ktas)	470	516	498	516
Max Range (nm)	4085	6450	4750	7500
Useful Load (lbs)	21050	36900	22450	49500
Total Seats	11	17	16	14
Cockpit	2	3	2	2
Standard Cabin Seats	9	14	14	12
Max Cabin Seats	12	16	14	19
Min Crew	2	2	2	4
Flight Deck (Base Spec)	Rockwell Collins Pro Line 21 Advanced	Honeywell Primus EASy II	Honeywell Primus EASy II	Gulfstream PlaneView II (Primus Epic)
Certification	FAA / EASA	FAA / EASA	FAA / EASA	FAA / EASA
OEM Verification	VERIFIED	VERIFIED	VERIFIED	Un-Verified
MRAMP (lbs)	48300	73200	49200	104000
MTOW (lbs)	48200	73000	49000	103600
MLW (lbs)	38000	62400	44500	83500
MZFW (lbs)	32000	41000	30864	60500
BOW (lbs)	27250	36100	26750	54000
BEW (lbs)	27150	36100	26550	-
Useful Load (lbs)	21050	36900	22450	49500
Max Payload (lbs)	3750	4560	4114	6000
Fuel Capacity (lbs)	19852	35141	21000	48200
Payload Max Fuel (lbs)	1198	1759	1545	1300
Max Baggage Weight (lbs)	900	2004	2866	2500
Dimensions
Wingspan (ft)	64.4	86.3	70.2	99.6
Overall Height (ft)	20.7	26.1	24.8	25.7
Length (ft)	68.4	80.2	66.4	99.8
Cabin Height (ft)	6	6.2	6.2	6.5
Aisle Step (ft)	Flat Floor	-	-	Flat Floor
Cabin Width (ft)	7.9	7.7	7.7	8.2
Cabin Width - Floor (ft)	6.9	6.3	6.3	6.7
Cabin Length (ft)	25.6	42.7	33.2	46.9
Cabin Length - Seating (ft)	15.4	29.2	23.5	32.7
Cabin Volume (cu. ft)	-	1695	1264	-
Baggage Volume Int. (cu. ft)	112	140	127	235
Engine
No. of Engines	2	3	3	2
Manufacturer	Bombardier	Dassault Falcon	Dassault Falcon	Gulfstream
Model	CF34-3B MTO	PW307D	TFE731-60	BR725 A1-12
Thrust (lbs)	9220	6722	5000	16900
Flat Rating	ISA + 15	ISA + 17	ISA + 17	ISA + 15
FADEC	Yes	Yes	Yes	Yes
TBO (hrs)	On-Condition	On-Condition	5000	On-Condition
Avionics
Flight Deck	Rockwell Collins Pro Line 21 Advanced	Honeywell Primus EASy II	Honeywell Primus EASy II	Gulfstream PlaneView II (Primus Epic)
FMS	2	3	3	3
Autopilot	1	2	2	2
PFD	2	2	2	2
MFD	2	2	2	2
GPS	2	3	3	2
AHRS	2	1	1	1
ADC	2	-	-	-
Transponder	2	2	2	2
VHF Com	2	3	3	2
VHF NAV	2	3	3	2
Cabin
Total Seats	11	17	16	14
Cockpit	2	3	2	2
Standard Cabin Seats	9	14	14	12
Max Cabin Seats	12	16	14	19
Min Crew	2	2	2	4
Lavatory	2 Enclosed Flushing	2 Enclosed Flushing	1 Enclosed Flushing	2 Enclosed Flushing
Lavatory Location	FWD / AFT	FWD / 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	Yes	No	Yes
Max Cabin Altitude (ft)	-	3900	-	-
SL Cabin Altitude (ft)	23000	29200	25300	31900
Cabin Pressure (psi)	8.8	10.2	9.6	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	0.9	0.87	0.9
Max Cruise Speed (ktas)	470	516	498	516
Long Range Cruise (Mach)	0.8	0.85	0.8	0.85
Long Range Cruise (ktas)	458	487	458	487
Vref (kias)	117	106	111	114
Max Range (nm)	4085	6450	4750	7500
Max Range Crew + 4 (nm)	4011	6450	4650	7500
Max Range Crew + 6 (nm)	4011	-	-	7500
Max Range Crew + 8 (nm)	-	-	-	7500
Take-off FL (ft)	5640	5910	5360	6299
Take-Off (5000 / ISA + 10)	-	8245	6715	11139
Landing Roll (ft)	2402	2240	2415	3000
Max Climb Rate (fpm)	4345	2055	2055	-
Service Ceiling (ft)	41000	51000	51000	51000