The Comparative Analysis :
Mercedes S 350 CDI BlueEFFICIENCY long 7G-TRONIC (09 - 10) vs. BMW 730Ld xDrive Steptronic (19 - ..)
€ 82,100

€ 97,300

€ 82,100
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 a little. The Mercedes S 350 CDI BlueEFFICIENCY long is 3.4 cm shorter, 3.1 cm narrower and 0.6 cm taller than the BMW 730Ld.
Mercedes S 350 CDI BlueEFFICIENCY long
BMW 730Ld
1485
1871
2120
1479
1902
2169
1871 mm
Width
1902 mm
2120 mm
Width Incl. Mirrors
2169 mm
1485 mm
Height
1479 mm
3165
5226
3210
5260
5226 mm
Length
5260 mm
3165 mm
Wheelbase
3210 mm
Vehicle Weight
Mercedes S 350 CDI BlueEFFICIENCY long
BMW 730Ld
2005 kg
Kerb Weight
2005 kg
2585 kg
Gross Vehicle
Weight
Weight
2625 kg

Weight Difference:
0 kg
0 %

General
Mercedes S 350 CDI BlueEFFICIENCY long
BMW 730Ld
W221
Generation
G12
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes S 350 CDI BlueEFFICIENCY long
BMW 730Ld
V6 diesel engine with turbocharger
Engine Type
Straight-six diesel engine with turbocharger
Mercedes-Benz OM 642
Engine Series
BMW B57
OM 642.930
Engine Code
B57-D30

4
Valves
4
6
Cylinders
6
2987 CC
Engine Capacity
2993 CC
232 bhp
at 3600 rpm
Power
261 bhp
at 4000 rpm
Mercedes S 350 CDI BlueEFFICIENCY long
232 bhp
261 bhp
BMW 730Ld
540 NM
at 1600 rpm
Max. Torque
620 NM
at 2000 rpm
Mercedes S 350 CDI BlueEFFICIENCY long
540 NM
620 NM
BMW 730Ld
Performance
Mercedes S 350 CDI BlueEFFICIENCY long
BMW 730Ld
155 mph
Maximum Speed
155 mph
7.8 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
108 m
0.000 sec

Mercedes S 350 CDI BlueEFFICIENCY long
62 mph
62
mph
mph
82 m
0.000 sec

BMW 730Ld
▶ REPLAY
8.64 kg/bhp
Weight-to-Power Ratio
7.68 kg/bhp
Mercedes S 350 CDI BlueEFFICIENCY long
8.64 kg/bhp
7.68 kg/bhp
BMW 730Ld
Fuel Economy / Emissions
Mercedes S 350 CDI BlueEFFICIENCY long
BMW 730Ld
Fuel Economy
37 mpg
combined
50 mpg
Mercedes S 350 CDI BlueEFFICIENCY long
37 mpg
50 mpg
BMW 730Ld
27 mpg
city
43 mpg
47 mpg
motorway
No data
90 L
Fuel Tank Capacity
78 L
726 mi
Range
866 mi
Mercedes S 350 CDI BlueEFFICIENCY long
726 mi
866 mi
BMW 730Ld
Environmental Impact
158.4 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).
115.2 kWh
Mercedes S 350 CDI BlueEFFICIENCY long
158.4 kWh
115.2 kWh
BMW 730Ld
Euro 4 III
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
202 g/km (NEFZ)
CO2 Emissions
174 g/km (WLTP)
Practical Convenience
Mercedes S 350 CDI BlueEFFICIENCY long
BMW 730Ld
4
Doors
4
5
No. of Seats
5
580 kg
Maximum Payload
620 kg
560 L
Boot Capacity
515 L











No data
Boot Capacity (Seats Down)
No data