Car technical specifications and fuel economy / consumption / mpg

Comparison Mercedes-Benz S-class Long (W221) S 420 CDI (320 Hp) & Chevrolet Silverado 3500 HD III (K2XX) Crew Cab Standard Box 6.6 Duramax TD V8 (445 Hp) 4WD SRW Automatic & Mercedes-Benz /8 (W114) 230/8 (120 Hp) Automatic & Ford Falcon (FG) 4.0 DI-VCT (265 Hp)

Mercedes-Benz S-class Long (W221) S 420 CDI (320 Hp)
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Chevrolet Silverado 3500 HD III (K2XX) Crew Cab Standard Box 6.6 Duramax TD V8 (445 Hp) 4WD SRW Automatic
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Mercedes-Benz /8 (W114) 230/8 (120 Hp) Automatic
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Ford Falcon (FG) 4.0 DI-VCT (265 Hp)
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Brand: Mercedes-Benz Chevrolet Mercedes-Benz Ford
Model: S-class Silverado 3500 HD /8 Falcon
Generation: S-class Long (W221) Silverado 3500 HD III (K2XX) Crew Cab Standard Box /8 (W114) Falcon (FG)
Engine / modification: S 420 CDI (320 Hp) 6.6 Duramax TD V8 (445 Hp) 4WD SRW Automatic 230/8 (120 Hp) Automatic 4.0 DI-VCT (265 Hp)
Production start: 2006 year 2017 year 1967 year 2008 year
Production end: 2009 year 2019 year 1973 year 2011 year
Coupe type: Sedan Pick-up Sedan Sedan
Powertrain Architecture: Internal Combustion engine Internal Combustion engine
Num. of Doors: 4 4 4 4
Num. of seats: 5 5 5 5
Fuel consumption / economy - urban: 13.0 l/100 km 16 l/100 km
Fuel consumption / economy - extra urban: 7.2 l/100 km 8.1 l/100 km
Fuel consumption / economy - combined: 9.4 l/100 km 11.2 l/100 km 11.1 l/100 km
Fuel Type: Diesel Diesel Petrol (Gasoline) Petrol (Gasoline)
Fuel tank volume: 90 l 136 l 65 l 68 l
Emission standard: EURO IV
Power: 320 hp 445 hp 120 hp 265 hp
Max power in: 3600 rpm. 2800 rpm. 5400 rpm. 6000 rpm.
Maximum speed: 250 km/h 170 km/h
Acceleration from 0 to 100 km/h: 6.0 sec 13.9 sec
Torque: 730 Nm/2200 rpm. 1234 Nm @ 1600 rpm. 178 Nm @ 3600 rpm. 391 Nm @ 3250 rpm.
Model Engine: Duramax L5P M 180 V 23 / 180.954 Barra 195
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 3996 cm3 6604 cm3 2292 cm3 3984 cm3
Engine oil capacity: 9.5 l
Coolant: 29.7 l
Fuel System: Diesel Commonrail Carburettor
Aspiration / Turbine: Turbocharging Naturally aspirated engine
Position of cylinders: V engine Inline
Valvetrain: DOHC OHV SOHC DOHC
Number of cylinders: 8 8 6 6
Number of valves per cylinder: 4 4 2 4
Compression ratio: 18 16 9 10.3
Piston Stroke: 86 mm 99 mm 72.8 mm 99.31 mm
Cylinder Bore: 86 mm 103 mm 81.75 mm 92.25 mm
Wheel Drive: Rear wheel drive All wheel drive (4x4) Rear wheel drive Rear wheel drive
Number of Gears (automatic transmission): 7 4
Length: 5206 mm 6083 mm 4680 mm 4970 mm
Width: 1871 mm 1770 mm 1868 mm
Width including mirrors: 2045 mm 2100 mm
Height: 1473 mm 1985 mm 1440 mm 1433 mm
Wheelbase: 3165 mm 3904 mm 2750 mm 2838 mm
Front track: 1600 mm 1748 mm 1444 mm 1583 mm
Rear (Back) track: 1606 mm 1709 mm 1440 mm 1598 mm
Front overhang: 954 mm
Rear overhang: 1179 mm
Minimum volume of Luggage (trunk): 560 l 535 l
Maximum amount of Luggage (trunk): 1728 l
Front suspension: Pneumatic elastic element Independent torsion bar, double wishbone Double wishbone Double wishbone
Rear suspension: Pneumatic elastic element
Max weight: 2580 kg 5216 kg 1875 kg
Front brakes: Ventilated discs Disc Ventilated discs
Rear brakes: Disc Disc Disc
Kerb Weight: 2000 kg 3424 kg 1355 kg
ABS: yes
Steering type: Steering rack and pinion Cone worm with recirculation balls Cone worm with recirculation balls Steering rack and pinion
Power steering: Hydraulic Steering Hydraulic Steering
Minimum turning circle (turning diameter): 15.8 m 11 m
Permitted trailer load with brakes (12%): 5897 kg 1200 kg
Tire size: 235/55 R17 235/80 R17; 265/70 R18 245/45 R17; 245/40 R18; 245/35 R19
Wheel rims size: 8Jx17 7.5J x 17; 8J x 18 Front wheel rims: 5.5J x 14 8J x 17; 8J x 18; 8J x 19