The Comparative Analysis :
BMW 730d Steptronic (12 - 15) vs. Mercedes S 450 long 9G-TRONIC (17 - ..)
€ 78,100
€ 97,000
€ 78,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 97,000
ⓘ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 BMW 730d is 17.6 cm shorter, 0.3 cm wider and 2.3 cm lower than the Mercedes S 450 long.
BMW 730d
Mercedes S 450 long
1471
1902
2134
1494
1899
2130
1902 mm
Width
1899 mm
2134 mm
Width Incl. Mirrors
2130 mm
1471 mm
Height
1494 mm
3070
5079
3165
5255
5079 mm
Length
5255 mm
3070 mm
Wheelbase
3165 mm
Vehicle Weight
BMW 730d
Mercedes S 450 long
1915 kg
Kerb Weight
2015 kg
2505 kg
Gross Vehicle
Weight
Weight
2700 kg
Weight Difference:
100 kg
4.96 %
General
BMW 730d
Mercedes S 450 long
F01
Generation
W222/X222
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
BMW 730d
Mercedes S 450 long
Straight-six diesel engine with turbocharger
Engine Type
6-cylinder mild hybrid petrol engine with turbocharger and electric driven compressor
BMW N57
Engine Series
Mercedes-Benz M 276
N57-D30
Engine Code
M 276.824
4
Valves
4
6
Cylinders
6
2993 CC
Engine Capacity
2999 CC
254 bhp
at 4000 rpm
Power
383 bhp
at 5500 rpm
BMW 730d
254 bhp
383 bhp
Mercedes S 450 long
560 NM
at 1500 rpm
Max. Torque
500 NM
at 1600 rpm
BMW 730d
560 NM
500 NM
Mercedes S 450 long
Performance
BMW 730d
Mercedes S 450 long
155 mph
Maximum Speed
155 mph
6.1 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
85 m
0.000 sec
BMW 730d
62 mph
62
mph
mph
71 m
0.000 sec
Mercedes S 450 long
▶ REPLAY
7.54 kg/bhp
Weight-to-Power Ratio
5.26 kg/bhp
BMW 730d
7.54 kg/bhp
5.26 kg/bhp
Mercedes S 450 long
Fuel Economy / Emissions
BMW 730d
Mercedes S 450 long
Fuel Economy
50 mpg
combined
43 mpg
BMW 730d
50 mpg
43 mpg
Mercedes S 450 long
42 mpg
city
32 mpg
No data
motorway
53 mpg
80 L
Fuel Tank Capacity
80 L
888 mi
Range
753 mi
BMW 730d
888 mi
753 mi
Mercedes S 450 long
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).
125 kWh
BMW 730d
115.2 kWh
125 kWh
Mercedes S 450 long
Euro 5
Emission Standard
Euro 6
148 g/km (NEFZ)
CO2 Emissions
150 g/km (NEFZ)
Practical Convenience
BMW 730d
Mercedes S 450 long
4
Doors
4
5
No. of Seats
5
590 kg
Maximum Payload
685 kg
500 L
Boot Capacity
530 L
No data
Boot Capacity (Seats Down)
No data
