Car technical specifications and fuel economy / consumption / mpg

Comparison Mercedes-Benz S-class Long (W221) AMG S 63 (525 HP) & Porsche 911 Cabriolet (992) Carrera 4 3.0 (385 Hp) PDK & Chevrolet Corvette Coupe (C7) Z06 6.2 V8 (659 Hp) & Mercedes-Benz SL (R129) SL 280 (193 Hp)

Mercedes-Benz S-class Long (W221) AMG S 63 (525 HP)
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Porsche 911 Cabriolet (992) Carrera 4 3.0 (385 Hp) PDK
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Chevrolet Corvette Coupe (C7) Z06 6.2 V8 (659 Hp)
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Mercedes-Benz SL (R129) SL 280 (193 Hp)
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Brand: Mercedes-Benz Porsche Chevrolet Mercedes-Benz
Model: S-class 911 Corvette SL
Generation: S-class Long (W221) 911 Cabriolet (992) Corvette Coupe (C7) SL (R129)
Engine / modification: AMG S 63 (525 HP) Carrera 4 3.0 (385 Hp) PDK Z06 6.2 V8 (659 Hp) SL 280 (193 Hp)
Production start: 2006 year 2019 year 2014 year 1993 year
Production end: 2013 year 1995 year
Coupe type: Sedan Cabriolet Coupe Roadster
Num. of Doors: 4 2 2 2
Num. of seats: 4 4 2 2
Fuel consumption / economy - urban: 23.1 l/100 km 13.2 l/100 km 18.6 l/100 km 15 l/100 km
Fuel consumption / economy - extra urban: 10 l/100 km 6.9 l/100 km 9.3 l/100 km 8.2 l/100 km
Fuel consumption / economy - combined: 15 l/100 km 9.2 l/100 km 12.7 l/100 km 9.9 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.29 0.32-0.40
Fuel tank volume: 90 l 67 l 70 l 80 l
Emission standard: EURO IV Euro 6d-TEMP-EVAP-ISC EURO VI Euro 1
CO2 emissions: 211 g/km 291 g/km
Power: 525 hp 385 hp 659 hp 193 hp
Max power in: 6800 rpm. 6500 rpm. 6000 rpm. 5500 rpm.
Maximum speed: 250 km/h 289 km/h 315 km/h 230 km/h
Acceleration from 0 to 100 km/h: 4.6 sec 4.4 sec 3.8 sec 10.2 sec
Acceleration from 0 to 200 km/h: 15.6 sec
Torque: 630 Nm 450 Nm @ 1950-5000 rpm. 881 Nm/3600 rpm. 270 Nm @ 3750 rpm.
Model Engine: M 156.984 M 104.943
Engine position: Front, longitudinal Rear, longitudinal Front, longitudinal Front, longitudinal
Engine displacement: 6208 cm3 2981 cm3 6162 cm3 2799 cm3
Engine oil capacity: 7 l
Coolant: 11.75 l
Fuel System: Multi-point injection Direct injection
Maximum engine speed: 7500 rpm.
Aspiration / Turbine: BiTurbo
Position of cylinders: V engine Boxer V engine Inline
Valvetrain: dohc DOHC
Number of cylinders: 8 6 8 6
Number of valves per cylinder: 4 4 4
Compression ratio: 11.3 10.2 10
Piston Stroke: 94.6 mm 76.4 mm 92 mm 73.5 mm
Cylinder Bore: 102.2 mm 91 mm 103.25 mm 89.9 mm
Wheel Drive: Rear wheel drive All wheel drive (4x4) Rear wheel drive Rear wheel drive
Number of Gears (automatic transmission): 7 8 PDK
Number of Gears (manual transmission): 7 5
Length: 5206 mm 4519 mm 4470 mm
Width: 1871 mm 1852 mm 1812 mm
Width including mirrors: 2024 mm
Height: 1473 mm 1297 mm 1303 mm
Wheelbase: 3165 mm 2450 mm 2515 mm
Front track: 1604 mm 1591 mm 1535 mm
Rear (Back) track: 1606 mm 1557 mm 1523 mm
Minimum volume of Luggage (trunk): 132 l 265 l
Maximum amount of Luggage (trunk): 560 l
Front suspension: Pneumatic elastic element Independent, Spring McPherson, with stabilizer Double wishbone
Rear suspension: Pneumatic elastic element Independent, spring multi-link with stabilizer Double wishbone
Max weight: 2705 kg 2040 kg 2150 kg
Front brakes: Ventilated discs Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs Disc
Kerb Weight: 2180 kg 1625 kg 1760 kg
ABS: yes yes yes
Steering type: Steering rack and pinion Steering rack and pinion Cone worm with recirculation balls
Power steering: Electric Steering Electric Steering Hydraulic Steering
Minimum turning circle (turning diameter): 12 m 11.5 m 10.7 m
Tire size: 255/40R19; 275/40R19 Front wheel tires: 235/40 ZR19 P285/30 ZR19; P335/25 ZR20 225/55 ZR 16
Wheel rims size: Front wheel rims: 8.5J x 19 ET52 8 J x 16 H 2