The Comparative Analysis :

BMW 740d xDrive Steptronic (19 - ..) vs. Mercedes S 450 4MATIC 9G-TRONIC (17 - ..)

€ 99,700
BMW 740d xDrive Steptronic (19 - ..) BMW 740d
€ 97,200
 Mercedes S 450 4MATIC 9G-TRONIC (17 - ..) Mercedes S 450
€ 99,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 97,200

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

Vehicle Dimensions

Тhere is barely any difference in dimensions between the two vehicles. The BMW 740d is just 0.5 cm shorter, 0.3 cm wider and 2.9 cm lower than the Mercedes S 450.
BMW 740d
Mercedes S 450
1467
Blueprint BMW 740d xDrive Steptronic (19 - ..)
1902
2169
1496
Blueprint Mercedes S 450 4MATIC 9G-TRONIC (17 - ..)
1899
2130
1902 mm
Width
1899 mm
2169 mm
Width Incl. Mirrors
2130 mm
1467 mm
Height
1496 mm
Blueprint BMW 740d xDrive Steptronic (19 - ..)
3070
5120
Blueprint Mercedes S 450 4MATIC 9G-TRONIC (17 - ..)
3035
5125
5120 mm
Length
5125 mm
3070 mm
Wheelbase
3035 mm

Vehicle Weight

BMW 740d
Mercedes S 450
1990 kg
Kerb Weight
2060 kg
2605 kg
Gross Vehicle
Weight
2730 kg
BMW 740d xDrive Steptronic (19 - ..)
Weight Difference:
70 kg
3.4 %
Mercedes S 450 4MATIC 9G-TRONIC (17 - ..)

General

BMW 740d
Mercedes S 450
G11
Generation
W222/X222
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Unleaded (95 RON)
Permanent all-wheel drive
Drive
Permanent all-wheel drive
8-speed automatic transmission
Transmission
9-speed automatic transmission

Engine

BMW 740d
Mercedes S 450
Straight-six diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder mild hybrid petrol engine with tur­bo­charger and elec­tric driven com­pres­sor
BMW B57
Engine Series
Mercedes-Benz M 256
B57-D30
Engine Code
M 256.930
4
Valves
4
6
Cylinders
6
2993 CC
Engine Capacity
2999 CC
316 bhp
at 4400 rpm
Power
383 bhp
at 5500 rpm
BMW 740d
316 bhp
383 bhp
Mercedes S 450
680 NM
at 1750 rpm
Max. Torque
500 NM
at 1600 rpm
BMW 740d
680 NM
500 NM
Mercedes S 450

Performance

BMW 740d
Mercedes S 450
155 mph
Maximum Speed
155 mph
5.4 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

75 m
0.000 sec

BMW 740d

62 mph 62
mph

68 m
0.000 sec

Mercedes S 450

▶ REPLAY
6.3 kg/bhp
Weight-to-Power Ratio
5.38 kg/bhp
BMW 740d
6.3 kg/bhp
5.38 kg/bhp
Mercedes S 450

Fuel Economy / Emissions

BMW 740d
Mercedes S 450
Fuel Economy
50 mpg
combined
34 mpg
BMW 740d
50 mpg
34 mpg
Mercedes S 450
41 mpg
city
26 mpg
No data
motorway
43 mpg
Kraftstoffanzeige
78 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
866 mi
Range
531 mi
BMW 740d
866 mi
531 mi
Mercedes S 450
Environmental Impact
115.2 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).
155.3 kWh
BMW 740d
115.2 kWh
155.3 kWh
Mercedes S 450
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6
177 g/km (WLTP)
CO2 Emissions
195 g/km (WLTP)

Practical Convenience

BMW 740d
Mercedes S 450
4
Doors
4
5
No. of Seats
5
615 kg
Maximum Payload
670 kg
515 L
Boot Capacity
530 L
No data
Boot Capacity (Seats Down)
No data