The Comparative Analysis :

Mercedes S 400 d 4MATIC 9G-TRONIC (17 - ..) vs. BMW 730Ld xDrive Steptronic (19 - ..)

€ 94,200
Mercedes S 400 d 4MATIC 9G-TRONIC (17 - ..) Mercedes S 400 d
€ 97,300
 BMW 730Ld xDrive Steptronic (19 - ..) BMW 730Ld
€ 94,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 97,300

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

Vehicle Dimensions

The dimensions of these vehicles differ slightly. The Mercedes S 400 d is 13.5 cm shorter, 0.3 cm narrower and 1.7 cm taller than the BMW 730Ld.
Mercedes S 400 d
BMW 730Ld
1496
Blueprint Mercedes S 400 d 4MATIC 9G-TRONIC (17 - ..)
1899
2130
1479
Blueprint BMW 730Ld xDrive Steptronic (19 - ..)
1902
2169
1899 mm
Width
1902 mm
2130 mm
Width Incl. Mirrors
2169 mm
1496 mm
Height
1479 mm
Blueprint Mercedes S 400 d 4MATIC 9G-TRONIC (17 - ..)
3035
5125
Blueprint BMW 730Ld xDrive Steptronic (19 - ..)
3210
5260
5125 mm
Length
5260 mm
3035 mm
Wheelbase
3210 mm

Vehicle Weight

Mercedes S 400 d
BMW 730Ld
2060 kg
Kerb Weight
2005 kg
2760 kg
Gross Vehicle
Weight
2625 kg
Mercedes S 400 d 4MATIC 9G-TRONIC (17 - ..)
Weight Difference:
55 kg
2.67 %
BMW 730Ld xDrive Steptronic (19 - ..)

General

Mercedes S 400 d
BMW 730Ld
W222/X222
Generation
G12
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel
Permanent all-wheel drive
Drive
Permanent all-wheel drive
9-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes S 400 d
BMW 730Ld
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 730Ld
700 NM
at 1200 rpm
Max. Torque
620 NM
at 2000 rpm
Mercedes S 400 d
700 NM
620 NM
BMW 730Ld

Performance

Mercedes S 400 d
BMW 730Ld
155 mph
Maximum Speed
155 mph
5.2 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph 62
mph

72 m
0.000 sec

Mercedes S 400 d

62 mph 62
mph

82 m
0.000 sec

BMW 730Ld

▶ REPLAY
6.15 kg/bhp
Weight-to-Power Ratio
7.68 kg/bhp
Mercedes S 400 d
6.15 kg/bhp
7.68 kg/bhp
BMW 730Ld

Fuel Economy / Emissions

Mercedes S 400 d
BMW 730Ld
Fuel Economy
50 mpg
combined
50 mpg
Mercedes S 400 d
50 mpg
50 mpg
BMW 730Ld
42 mpg
city
43 mpg
59 mpg
motorway
No data
Kraftstoffanzeige
70 L
Fuel Tank Capacity
78 L
Kraftstoffanzeige
777 mi
Range
866 mi
Mercedes S 400 d
777 mi
866 mi
BMW 730Ld
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).
115.2 kWh
Mercedes S 400 d
115.2 kWh
115.2 kWh
BMW 730Ld
Euro 6
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
147 g/km (NEFZ)
CO2 Emissions
174 g/km (WLTP)

Practical Convenience

Mercedes S 400 d
BMW 730Ld
4
Doors
4
5
No. of Seats
5
700 kg
Maximum Payload
620 kg
510 L
Boot Capacity
515 L
No data
Boot Capacity (Seats Down)
No data