Car technical specifications and fuel economy / consumption / mpg

Comparison BMW 4 Series Convertible (F33, facelift 2017) 420i (184 Hp) Steptronic & Peugeot 508 SW (facelift 2014) 2.0 BlueHDi (180 Hp) FAP Automatic & Mercedes-Benz S-class (W221, facelift 2009) AMG S 63 V8 (525 Hp) Automatic


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BMW 4 Series Convertible (F33, facelift 2017) 420i (184 Hp) Steptronic
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Peugeot 508 SW (facelift 2014) 2.0 BlueHDi (180 Hp) FAP Automatic
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Mercedes-Benz S-class (W221, facelift 2009) AMG S 63 V8 (525 Hp) Automatic
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Brand: BMW Peugeot Mercedes-Benz
Model: 4 Series 508 S-class
Generation: 4 Series Convertible (F33, facelift 2017) 508 SW (facelift 2014) S-class (W221, facelift 2009)
Engine / modification: 420i (184 Hp) Steptronic 2.0 BlueHDi (180 Hp) FAP Automatic AMG S 63 V8 (525 Hp) Automatic
Production start: 2017 year 2014 year 2009 year
Production end: 2020 year 2018 year 2010 year
Coupe type: Cabriolet Combi Sedan
Num. of Doors: 2 5 4
Num. of seats: 4 5 4
Fuel consumption / economy - urban: 7.6-8.1 l/100 km 5.4 l/100 km 22.2 l/100 km
Fuel consumption / economy - extra urban: 4.8-5.1 l/100 km 3.9 l/100 km 9.9 l/100 km
Fuel consumption / economy - combined: 5.8-6.2 l/100 km 4.4 l/100 km 14.4 l/100 km
Fuel Type: Petrol (Gasoline) Diesel Petrol (Gasoline)
Drag coefficient: 0.30
Fuel tank volume: 60 l 72 l 90 l
Emission standard: Euro 6 Euro 6
CO2 emissions: 136-144 g/km 116 g/km 344 g/km
Power: 184 hp 180 hp 525 hp
Max power in: 5000 rpm. 3750 rpm. 6800 rpm.
Maximum speed: 230 km/h 226 km/h 250 km/h
Acceleration from 0 to 100 km/h: 8.4 sec 8.5 sec 4.6 sec
Torque: 270 Nm @ 1350-4600 rpm. 400 Nm @ 2000 rpm. 630 Nm @ 5200 rpm.
Model Engine: B48B20 M 157.980
Engine position: Front, longitudinal Front, transverse Front, longitudinal
Engine displacement: 1998 cm3 1997 cm3 6208 cm3
Engine oil capacity: 5-5.25 l 8.5 l
Fuel System: Direct injection Diesel Commonrail Multi-point injection
Aspiration / Turbine: Twin-power turbo Turbo / Intercooler (Turbocharging / Intercooler)
Position of cylinders: Inline Inline V engine
Number of cylinders: 4 4 8
Number of valves per cylinder: 4 4 4
Compression ratio: 11 11.3
Piston Stroke: 94.6 mm
Cylinder Bore: 82 mm
Wheel Drive: Rear wheel drive Front wheel drive Rear wheel drive
Number of Gears (automatic transmission): 8 Steptronic 6 5
Length: 4640 mm 4829 mm 5096 mm
Width: 1825 mm 1828 mm 1871 mm
Width including mirrors: 2120 mm
Height: 1384 mm 1476 mm 1479 mm
Wheelbase: 2810 mm 2817 mm 3035 mm
Front track: 1544 mm 1579 mm 1600 mm
Rear (Back) track: 1593 mm 1552 mm 1606 mm
Ride height(clearance): 130 mm 148 mm
Front overhang: 888 mm
Rear overhang: 1173 mm
Minimum volume of Luggage (trunk): 370 l 512 l 560 l
Maximum amount of Luggage (trunk): 1592 l
Front suspension: Independent, spring Independent, Spring McPherson, with stabilizer
Rear suspension: Multi-link independent Multi-link independent
Max weight: 2185 kg 2240 kg 2610 kg
Front brakes: Ventilated discs Ventilated discs Disc
Rear brakes: Ventilated discs Disc Disc
Kerb Weight: 1715 kg 1620 kg 1995 kg
ABS: yes yes yes
Steering type: Steering rack and pinion Steering rack and pinion Steering rack and pinion
Power steering: Electric Steering
Minimum turning circle (turning diameter): 11.3 m 12.2 m 11.8 m
Permitted trailer load with brakes (12%): 1500 kg
Permitted trailer load without brakes: 695 kg
Permitted towbar download: 75 kg
Tire size: 225/50 R17; 225/45 R18; 255/40 R18; 225/40 R19; 255/35 R19 215/55 R17; 235/45 R18 255/40 R19; 275/40 R19
Wheel rims size: 7.5J x 17; 8J x 18; 8.5J x 18; 8J x 19; 8.5J x 19 R17; R18 R19