The Comparative Analysis :
BMW 730Ld Automatic (09 - 12) vs. Mercedes S 350 CDI BlueEFFICIENCY 7G-TRONIC (09 - 10)
€ 79,700

€ 73,700

€ 79,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 73,700
ⓘ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 BMW 730Ld is 11.6 cm longer, 3.1 cm wider and 0.7 cm lower than the Mercedes S 350 CDI BlueEFFICIENCY.
BMW 730Ld
Mercedes S 350 CDI BlueEFFICIENCY
1478
1902
2134
1485
1871
2120
1902 mm
Width
1871 mm
2134 mm
Width Incl. Mirrors
2120 mm
1478 mm
Height
1485 mm
3210
5212
3035
5096
5212 mm
Length
5096 mm
3210 mm
Wheelbase
3035 mm
Vehicle Weight
BMW 730Ld
Mercedes S 350 CDI BlueEFFICIENCY
1975 kg
Kerb Weight
1955 kg
2530 kg
Gross Vehicle
Weight
Weight
2550 kg

Weight Difference:
20 kg
1.01 %

General
BMW 730Ld
Mercedes S 350 CDI BlueEFFICIENCY
F02
Generation
W221
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drive
Rear-wheel drive

6-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
BMW 730Ld
Mercedes S 350 CDI BlueEFFICIENCY
Straight-six diesel engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
BMW N57
Engine Series
Mercedes-Benz OM 642
N57-D30
Engine Code
OM 642.930


4
Valves
4
6
Cylinders
6
2993 CC
Engine Capacity
2987 CC
242 bhp
at 4000 rpm
Power
232 bhp
at 3600 rpm
BMW 730Ld
242 bhp
232 bhp
Mercedes S 350 CDI BlueEFFICIENCY
540 NM
at 1750 rpm
Max. Torque
540 NM
at 1600 rpm
BMW 730Ld
540 NM
540 NM
Mercedes S 350 CDI BlueEFFICIENCY
Performance
BMW 730Ld
Mercedes S 350 CDI BlueEFFICIENCY
152 mph
Maximum Speed
155 mph
7.3 sec
Acceleration 0 to 62 mph
7.8 sec
62 mph
62
mph
mph
101 m
0.000 sec

BMW 730Ld
62 mph
62
mph
mph
108 m
0.000 sec

Mercedes S 350 CDI BlueEFFICIENCY
▶ REPLAY
8.16 kg/bhp
Weight-to-Power Ratio
8.43 kg/bhp
BMW 730Ld
8.16 kg/bhp
8.43 kg/bhp
Mercedes S 350 CDI BlueEFFICIENCY
Fuel Economy / Emissions
BMW 730Ld
Mercedes S 350 CDI BlueEFFICIENCY
Fuel Economy
41 mpg
combined
37 mpg
BMW 730Ld
41 mpg
37 mpg
Mercedes S 350 CDI BlueEFFICIENCY
31 mpg
city
27 mpg
No data
motorway
48 mpg
80 L
Fuel Tank Capacity
90 L
720 mi
Range
736 mi
BMW 730Ld
720 mi
736 mi
Mercedes S 350 CDI BlueEFFICIENCY
Environmental Impact
141.9 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).
156.4 kWh
BMW 730Ld
141.9 kWh
156.4 kWh
Mercedes S 350 CDI BlueEFFICIENCY
Euro 5
Emission Standard
Euro 4 III
180 g/km (NEFZ)
CO2 Emissions
199 g/km (NEFZ)
Practical Convenience
BMW 730Ld
Mercedes S 350 CDI BlueEFFICIENCY
4
Doors
4
5
No. of Seats
5
555 kg
Maximum Payload
595 kg
500 L
Boot Capacity
560 L










No data
Boot Capacity (Seats Down)
No data