The Comparative Analysis :

Mercedes S 500 Cabriolet 9G-TRONIC (16 - 17) vs. BMW M850i Cabrio xDrive Steptronic Sport (19 - ..)

€ 140,500
Mercedes S 500 Cabriolet 9G-TRONIC (16 - 17) Mercedes S 500 Cabriolet
€ 133,700
 BMW M850i Cabrio xDrive Steptronic Sport (19 - ..) BMW M850i Cabrio
€ 140,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 133,700

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ considerably. The Mercedes S 500 Cabriolet is 17.6 cm longer, 0.3 cm narrower and 6.6 cm taller than the BMW M850i Cabrio.
Mercedes S 500 Cabriolet
BMW M850i Cabrio
1411
Blueprint Mercedes S 500 Cabriolet 9G-TRONIC (16 - 17)
1899
2108
1345
Blueprint BMW M850i Cabrio xDrive Steptronic Sport (19 - ..)
1902
2137
1899 mm
Width
1902 mm
2108 mm
Width Incl. Mirrors
2137 mm
1411 mm
Height
1345 mm
Blueprint Mercedes S 500 Cabriolet 9G-TRONIC (16 - 17)
2945
5027
Blueprint BMW M850i Cabrio xDrive Steptronic Sport (19 - ..)
2822
4851
5027 mm
Length
4851 mm
2945 mm
Wheelbase
2822 mm

Vehicle Weight

Mercedes S 500 Cabriolet
BMW M850i Cabrio
2115 kg
Kerb Weight
2090 kg
2590 kg
Gross Vehicle
Weight
2515 kg
Mercedes S 500 Cabriolet 9G-TRONIC (16 - 17)
Weight Difference:
25 kg
1.18 %
BMW M850i Cabrio xDrive Steptronic Sport (19 - ..)

General

Mercedes S 500 Cabriolet
BMW M850i Cabrio
A217
Generation
G14
Convertible
Car Body Style
Convertible
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
9-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes S 500 Cabriolet
BMW M850i Cabrio
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz M 278
Engine Series
BMW N63
M 278.929
Engine Code
N63-B44
4
Valves
4
8
Cylinders
8
4663 CC
Engine Capacity
4395 CC
449 bhp
at 5250 rpm
Power
523 bhp
at 5500 rpm
Mercedes S 500 Cabriolet
449 bhp
523 bhp
BMW M850i Cabrio
700 NM
at 1800 rpm
Max. Torque
750 NM
at 1800 rpm
Mercedes S 500 Cabriolet
700 NM
750 NM
BMW M850i Cabrio

Performance

Mercedes S 500 Cabriolet
BMW M850i Cabrio
155 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph 62
mph

64 m
0.000 sec

Mercedes S 500 Cabriolet

62 mph 62
mph

54 m
0.000 sec

BMW M850i Cabrio

▶ REPLAY
4.71 kg/bhp
Weight-to-Power Ratio
4 kg/bhp
Mercedes S 500 Cabriolet
4.71 kg/bhp
4 kg/bhp
BMW M850i Cabrio

Fuel Economy / Emissions

Mercedes S 500 Cabriolet
BMW M850i Cabrio
Fuel Economy
33 mpg
combined
28 mpg
Mercedes S 500 Cabriolet
33 mpg
28 mpg
BMW M850i Cabrio
24 mpg
city
No data
42 mpg
motorway
No data
Kraftstoffanzeige
80 L
Fuel Tank Capacity
68 L
Kraftstoffanzeige
585 mi
Range
414 mi
Mercedes S 500 Cabriolet
585 mi
414 mi
BMW M850i Cabrio
Environmental Impact
161.1 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
193.3 kWh
Mercedes S 500 Cabriolet
161.1 kWh
193.3 kWh
BMW M850i Cabrio
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
199 g/km (NEFZ)
CO2 Emissions
261 g/km (WLTP)

Practical Convenience

Mercedes S 500 Cabriolet
BMW M850i Cabrio
2
Doors
2
4
No. of Seats
4
475 kg
Maximum Payload
425 kg
350 L
Boot Capacity
350 L
No data
Boot Capacity (Seats Down)
No data