The Comparative Analysis :
Mercedes S 400 d 4MATIC 9G-TRONIC (17 - ..) vs. BMW 730d Steptronic (15 - 19)
€ 94,200
€ 88,300
€ 94,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 88,300
ⓘ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 Mercedes S 400 d is just 2.7 cm longer, 0.3 cm narrower and 1.8 cm taller than the BMW 730d.
Mercedes S 400 d
BMW 730d
1496
1899
2130
1478
1902
2169
1899 mm
Width
1902 mm
2130 mm
Width Incl. Mirrors
2169 mm
1496 mm
Height
1478 mm
3035
5125
3070
5098
5125 mm
Length
5098 mm
3035 mm
Wheelbase
3070 mm
Vehicle Weight
Mercedes S 400 d
BMW 730d
2060 kg
Kerb Weight
1845 kg
2760 kg
Gross Vehicle
Weight
Weight
2450 kg
Weight Difference:
215 kg
10.44 %
General
Mercedes S 400 d
BMW 730d
W222/X222
Generation
G11
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel
Permanent all-wheel drive
Drive
Rear-wheel drive
9-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes S 400 d
BMW 730d
Straight-six diesel engine with turbocharger
Engine Type
Straight-six diesel engine with turbocharger
Mercedes-Benz OM 656
Engine Series
BMW B57
OM 656.929
Engine Code
B57-D30
4
Valves
4
6
Cylinders
6
2925 CC
Engine Capacity
2993 CC
335 bhp
at 3600 rpm
Power
261 bhp
at 4000 rpm
Mercedes S 400 d
335 bhp
261 bhp
BMW 730d
700 NM
at 1200 rpm
Max. Torque
620 NM
at 2000 rpm
Mercedes S 400 d
700 NM
620 NM
BMW 730d
Performance
Mercedes S 400 d
BMW 730d
155 mph
Maximum Speed
155 mph
5.2 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph
62
mph
mph
72 m
0.000 sec
Mercedes S 400 d
62 mph
62
mph
mph
85 m
0.000 sec
BMW 730d
▶ REPLAY
6.15 kg/bhp
Weight-to-Power Ratio
7.07 kg/bhp
Mercedes S 400 d
6.15 kg/bhp
7.07 kg/bhp
BMW 730d
Fuel Economy / Emissions
Mercedes S 400 d
BMW 730d
Fuel Economy
50 mpg
combined
53 mpg
Mercedes S 400 d
50 mpg
53 mpg
BMW 730d
42 mpg
city
46 mpg
59 mpg
motorway
No data
70 L
Fuel Tank Capacity
78 L
777 mi
Range
915 mi
Mercedes S 400 d
777 mi
915 mi
BMW 730d
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).
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).
109.1 kWh
Mercedes S 400 d
115.2 kWh
109.1 kWh
BMW 730d
Euro 6
Emission Standard
Euro 6c (WLTP)
147 g/km (NEFZ)
CO2 Emissions
163 g/km (WLTP)
Practical Convenience
Mercedes S 400 d
BMW 730d
4
Doors
4
5
No. of Seats
5
700 kg
Maximum Payload
605 kg
510 L
Boot Capacity
515 L
No data
Boot Capacity (Seats Down)
No data
