Car technical specifications and fuel economy / consumption / mpg

Comparison Mercury Grand Marquis II 4.6 V8 (235 Hp) & Aston Martin DB9 Coupe (facelift 2012) 6.0 V12 (517 Hp) Automatic & Alpina B7 (G12) 4.4 V8 (608 Hp) Allrad Switch-Tronic & Alpina B5 Sedan (F10 LCI, Facelift 2013) 4.4 V8 (600 Hp) Switch-Tronic & Maxus T90 Standard box EV 88.55 kWh (177 Hp)

Mercury Grand Marquis II 4.6 V8 (235 Hp)
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Aston Martin DB9 Coupe (facelift 2012) 6.0 V12 (517 Hp) Automatic
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Alpina B7 (G12) 4.4 V8 (608 Hp) Allrad Switch-Tronic
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Alpina B5 Sedan (F10 LCI, Facelift 2013) 4.4 V8 (600 Hp) Switch-Tronic
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Maxus T90 Standard box EV 88.55 kWh (177 Hp)
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Brand: Mercury Aston Martin Alpina Alpina Maxus
Model: Grand Marquis DB9 B7 B5 T90
Generation: Grand Marquis II DB9 Coupe (facelift 2012) B7 (G12) B5 Sedan (F10 LCI, Facelift 2013) T90 Standard box
Engine / modification: 4.6 V8 (235 Hp) 6.0 V12 (517 Hp) Automatic 4.4 V8 (608 Hp) Allrad Switch-Tronic 4.4 V8 (600 Hp) Switch-Tronic EV 88.55 kWh (177 Hp)
Production start: 2001 year 2012 year 2016 year 2013 year 2021 year
Production end: 2002 year
Coupe type: Sedan Coupe Sedan Sedan Pick-up
Powertrain Architecture: BEV (Electric Vehicle)
Num. of Doors: 4 2 4 4 4
Num. of seats: 5 2/2+2 4 5 5
Fuel consumption / economy - urban: 21.6 l/100 km 14.7 l/100 km 13.1 l/100 km
Fuel consumption / economy - extra urban: 10 l/100 km 7.9 l/100 km 7.4 l/100 km
Fuel consumption / economy - combined: 14.3 l/100 km 10.4 l/100 km 9.5 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline) Electricity
Fuel tank volume: 72 l 78 l 78 l 70 l
Emission standard: EURO VI EURO VI
CO2 emissions: 333 g/km 242 g/km 221 g/km
Power: 235 hp 517 hp 608 hp 600 hp
Max power in: 4750 rpm. 6500 rpm. 5750-6250 rpm. 6000 rpm.
Maximum speed: 295 km/h 310 km/h 328 km/h
Acceleration from 0 to 100 km/h: 4.6 sec 3.7 sec 4.2 sec
Torque: 373 Nm @ 4000 rpm. 620 Nm/5500 rpm. 800 Nm/3000-5000 rpm. 800 Nm/3500-4500 rpm.
Engine position: Front, longitudinal Front, longitudinal Front, longitudinal Front, longitudinal Front, transverse
Engine displacement: 4601 cm3 5935 cm3 4395 cm3 4395 cm3
Fuel System: Multi-point injection Direct injection Direct injection
Aspiration / Turbine: BiTurbo BiTurbo
Position of cylinders: V engine V engine V engine V engine
Valvetrain: OHC
Number of cylinders: 8 12 8 8
Number of valves per cylinder: 2 4
Compression ratio: 9.4 10 10
Piston Stroke: 90 mm 88.3 mm 88.3 mm
Cylinder Bore: 90.2 mm 89 mm 89 mm
All-electric range (WLTP): 330 km
Electric motor power: 177
Electric motor Torque: 310 Nm
Battery technology: Lithium-ion (Li-Ion)
System power: 177 Hp hp/ rpm.
System torque: 310 Nm Nm/ rpm.
Wheel Drive: Rear wheel drive Rear wheel drive All wheel drive (4x4) Rear wheel drive Rear wheel drive
Number of Gears (automatic transmission): 4 6 8 Switch-Tronic 8 Switch-Tronic
Length: 5380 mm 4720 mm 5250 mm 4913 mm 5365 mm
Width: 1980 mm 1902 mm 1860 mm 1900 mm
Width including mirrors: 2061 mm 2169 mm 2102 mm
Height: 1440 mm 1282 mm 1491 mm 1469 mm 1809 mm
Wheelbase: 2910 mm 2740 mm 3210 mm 2968 mm 3155 mm
Front track: 1600 mm 1622 mm 1599 mm
Rear (Back) track: 1610 mm 1619 mm 1585 mm
Ride height(clearance): 187 mm
Approach angle: 27 °
Departure angle: 24 °
Front overhang: 892 mm 838 mm
Rear overhang: 1148 mm 1107 mm
Wading depth: 550 mm
Minimum volume of Luggage (trunk): 585 l 515 l 520 l
Front suspension: Double wishbone Double wishbone Double wishbone
Rear suspension: Helical spring Double wishbone
Max weight: 2735 kg 2470 kg 3300 kg
Front brakes: Ventilated discs Ventilated discs Ventilated discs Ventilated discs Ventilated discs
Rear brakes: Disc Ventilated discs Ventilated discs Ventilated discs Ventilated discs
Kerb Weight: 1795 kg 1785 kg 2035 kg 1970 kg 2300 kg
ABS: yes yes yes yes
Steering type: Steering rack and pinion Steering rack and pinion Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering Electric Steering Electric Steering Electric Steering Electric Steering
Permitted trailer load with brakes (12%): 2000 kg 1500 kg
Permitted trailer load without brakes: 750 kg 750 kg
Tire size: 225/60 R16 245/35 ZR20; 295/30 ZR20 255/40 ZR20; 295/35 ZR20 255/35 ZR20; 295/30 ZR20 245/70 R16; 245/65 R17
Wheel rims size: 8.5J x 20; 11J x 20 8,5J x 20; 10J x 20 8,5J x 20; 10J x 20 16; 17