The Comparative Analysis :
Mercedes S 350 BlueEFFICIENCY long 7G-TRONIC PLUS (11 - 13) vs. BMW 730Ld Steptronic (15 - 19)
€ 87,500

€ 93,800

€ 87,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 93,800
ⓘ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. Both cars are the same height, but the Mercedes S 350 BlueEFFICIENCY long is 1.2 cm shorter and 3.1 cm narrower.
Mercedes S 350 BlueEFFICIENCY long
BMW 730Ld
1485
1871
2120
1485
1902
2169
1871 mm
Width
1902 mm
2120 mm
Width Incl. Mirrors
2169 mm
1485 mm
Height
1485 mm
3165
5226
3210
5238
5226 mm
Length
5238 mm
3165 mm
Wheelbase
3210 mm
Vehicle Weight
Mercedes S 350 BlueEFFICIENCY long
BMW 730Ld
1975 kg
Kerb Weight
1895 kg
2555 kg
Gross Vehicle
Weight
Weight
2490 kg

Weight Difference:
80 kg
4.05 %

General
Mercedes S 350 BlueEFFICIENCY long
BMW 730Ld
W221
Generation
G12
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Diesel

Rear-wheel drive
Drive
Rear-wheel drive

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes S 350 BlueEFFICIENCY long
BMW 730Ld
V6 petrol engine (naturally aspirated engine)
Engine Type
Straight-six diesel engine with turbocharger
Mercedes-Benz M 276
Engine Series
BMW B57
M 276.950
Engine Code
B57-D30

4
Valves
4
6
Cylinders
6
3498 CC
Engine Capacity
2993 CC
302 bhp
at 6500 rpm
Power
261 bhp
at 4000 rpm
Mercedes S 350 BlueEFFICIENCY long
302 bhp
261 bhp
BMW 730Ld
370 NM
at 3500 rpm
Max. Torque
620 NM
at 2000 rpm
Mercedes S 350 BlueEFFICIENCY long
370 NM
620 NM
BMW 730Ld
Performance
Mercedes S 350 BlueEFFICIENCY long
BMW 730Ld
155 mph
Maximum Speed
155 mph
6.9 sec
Acceleration 0 to 62 mph
6.2 sec
62 mph
62
mph
mph
96 m
0.000 sec

Mercedes S 350 BlueEFFICIENCY long
62 mph
62
mph
mph
86 m
0.000 sec

BMW 730Ld
▶ REPLAY
6.54 kg/bhp
Weight-to-Power Ratio
7.26 kg/bhp
Mercedes S 350 BlueEFFICIENCY long
6.54 kg/bhp
7.26 kg/bhp
BMW 730Ld
Fuel Economy / Emissions
Mercedes S 350 BlueEFFICIENCY long
BMW 730Ld
Fuel Economy
37 mpg
combined
52 mpg
Mercedes S 350 BlueEFFICIENCY long
37 mpg
52 mpg
BMW 730Ld
27 mpg
city
44 mpg
46 mpg
motorway
No data
83 L
Fuel Tank Capacity
78 L
670 mi
Range
897 mi
Mercedes S 350 BlueEFFICIENCY long
670 mi
897 mi
BMW 730Ld
Environmental Impact
145.8 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).
111 kWh
Mercedes S 350 BlueEFFICIENCY long
145.8 kWh
111 kWh
BMW 730Ld
Euro 5
Emission Standard
Euro 6c (WLTP)
179 g/km (NEFZ)
CO2 Emissions
164 g/km (WLTP)
Practical Convenience
Mercedes S 350 BlueEFFICIENCY long
BMW 730Ld
4
Doors
4
5
No. of Seats
5
580 kg
Maximum Payload
595 kg
560 L
Boot Capacity
515 L











No data
Boot Capacity (Seats Down)
No data