Comparison of BMW 8 Series Convertible (G14) 840d xDrive Steptronic and Mercedes-Benz Maybach S-class (W222, facelift 2017) S 560 V8 4MATIC G-TRONIC

Comparison of BMW 8 Series Convertible (G14) 840d xDrive Steptronic and Mercedes-Benz Maybach S-class (W222, facelift 2017) S 560 V8 4MATIC G-TRONIC [S]ave

Attribute	Mercedes-Benz Maybach S-class (W222, facelift 2017) S 560 V8 4MATIC G-TRONIC ×	BMW 8 Series Convertible (G14) 840d xDrive Steptronic ×
General
Make	Mercedes-Benz	BMW
Model	S-class	8 Series
Generation	Maybach S-class (W222, facelift 2017)	8 Series Convertible (G14)
Modification	S 560 V8 4MATIC G-TRONIC	840d xDrive Steptronic
Website	https://www.mercedes-benz.com/	https://www.bmw.com
Number of doors	4	2
Number of seats	5	4
Body type	Sedan	Cabriolet
Transmission	automatic g-tronic	automatic steptronic
Number of gears	9	8
Production from (year)	2017	2019
Performance
Top speed (km/h)	250	250
Acceleration 0-100 km/h (s)	4.9	5.2
City consumption (l/100km)	12.3	7.3
Extra-urban consumption (l/100km)	7.5	5.1
Combined consumption (l/100km)	9.3	5.9
CO2 emissions (g/km)	209	155
Emission standard	EURO VI	EURO VId
Drive
Drive	All wheel drive (4x4)	All wheel drive (4x4)
Position of engine	Front,ongitudinal	Front,ongitudinal
Fuel	Petrol (Gasoline)	Diesel
Max. power (hp)	469	320
Max. torque (Nm)	700	680
Fuel Engine
Number of cylinders	8	6
Cylinders arrangement	V engine	Inline
Valves per cylinder	-	4
Engine displacement (cm³)	3,982	2,993
Compression ratio	10.5	16.5
Max. power @ rpm (rpm)	5,250	4,400
Max. torque @ rpm (rpm)	2,000	1,750
Cylinder bore (mm)	-	84
Piston stroke (mm)	-	90
Fuel system	Direct injection	Diesel Commonrail
Turbine	BiTurbo	Twin-power turbo
Fuel tank (l)	80	66
Engine oil capacity (l)	-	6.5
Chassis
ABS	+	+
Front wheel suspension	Independent multi-link	Double wishbone
Rear wheel suspension	Multi-link independent	Multi-link independent
Steering type	-	Steering rack
Power steering	-	Electric Steering
Front brakes	Ventilated discs	Ventilated discs
Rear brakes	Ventilated discs	Ventilated discs
Tires size	245/45 R19	245/45 R18 100Y 275/40 R18 103Y
Turning radius (m)	12.9	11.9
Dimensions
Length (mm)	5,462	4,843
Width (mm)	1,899	1,902
Height (mm)	1,498	1,339
Wheelbase (mm)	3,365	2,822
Kerb weight (kg)	2,220	1,955
Gross weight (kg)	2,815	2,485
Minimum boot space (l)	500	350
Front track (mm)	1,634	1,619
Rear track (mm)	1,632	1,642
Ride height (mm)	-	118
Drag coefficient (Cd)	0.27	0.3