Compare Bombardier Challenger 3500 vs Bombardier Challenger 650 vs Gulfstream G500 vs Gulfstream G800

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Manufacturer	Bombardier	Bombardier	Gulfstream	Gulfstream
Aircraft Type	Challenger 3500	Challenger 650	G500	G750
Base Aircraft Price (USD)	$26,950,000	$32,400,000	$47,500,000	71500000
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	516	982
Max Range (nm)	3400	4085	5200	8000
Useful Load (lbs)	15950	21050	30650	-
Total Seats	10	11	12	12
Cockpit	2	2	2	-
Standard Cabin Seats	8	9	10	-
Max Cabin Seats	10	12	19	-
Min Crew	2	2	4	-
Flight Deck (Base Spec)	Rockwell Collins Pro Line 21 Advanced	Rockwell Collins Pro Line 21 Advanced	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	-
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	-
Min Crew	2	2	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	516	982
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	5200	8000
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	-