The Comparative Analysis :
Mercedes S 250 CDI BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13) vs. BMW 730d BluePerformance Automatic (09 - 12)
€ 71,900

€ 75,600

€ 71,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 75,600
ⓘ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 250 CDI BlueEFFICIENCY is 2.4 cm longer, 3.1 cm narrower and 0.6 cm taller than the BMW 730d BluePerformance.
Mercedes S 250 CDI BlueEFFICIENCY
BMW 730d BluePerformance
1485
1871
2120
1479
1902
2134
1871 mm
Width
1902 mm
2120 mm
Width Incl. Mirrors
2134 mm
1485 mm
Height
1479 mm
3035
5096
3070
5072
5096 mm
Length
5072 mm
3035 mm
Wheelbase
3070 mm
Vehicle Weight
Mercedes S 250 CDI BlueEFFICIENCY
BMW 730d BluePerformance
1970 kg
Kerb Weight
1940 kg
2550 kg
Gross Vehicle
Weight
Weight
2505 kg

Weight Difference:
30 kg
1.52 %

General
Mercedes S 250 CDI BlueEFFICIENCY
BMW 730d BluePerformance
W221
Generation
F01
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drive
Rear-wheel drive

7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes S 250 CDI BlueEFFICIENCY
BMW 730d BluePerformance
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-six diesel engine with turbocharger
Mercedes-Benz OM 651
Engine Series
BMW N57
OM 651.961
Engine Code
N57-D30


4
Valves
4
4
Cylinders
6
2143 CC
Engine Capacity
2993 CC
201 bhp
at 4200 rpm
Power
242 bhp
at 4000 rpm
Mercedes S 250 CDI BlueEFFICIENCY
201 bhp
242 bhp
BMW 730d BluePerformance
500 NM
at 1600 rpm
Max. Torque
540 NM
at 1750 rpm
Mercedes S 250 CDI BlueEFFICIENCY
500 NM
540 NM
BMW 730d BluePerformance
Performance
Mercedes S 250 CDI BlueEFFICIENCY
BMW 730d BluePerformance
149 mph
Maximum Speed
152 mph
8.2 sec
Acceleration 0 to 62 mph
7.2 sec
62 mph
62
mph
mph
114 m
0.000 sec

Mercedes S 250 CDI BlueEFFICIENCY
62 mph
62
mph
mph
100 m
0.000 sec

BMW 730d BluePerformance
▶ REPLAY
9.8 kg/bhp
Weight-to-Power Ratio
8.02 kg/bhp
Mercedes S 250 CDI BlueEFFICIENCY
9.8 kg/bhp
8.02 kg/bhp
BMW 730d BluePerformance
Fuel Economy / Emissions
Mercedes S 250 CDI BlueEFFICIENCY
BMW 730d BluePerformance
Fuel Economy
50 mpg
combined
42 mpg
Mercedes S 250 CDI BlueEFFICIENCY
50 mpg
42 mpg
BMW 730d BluePerformance
40 mpg
city
31 mpg
56 mpg
motorway
No data
83 L
Fuel Tank Capacity
80 L
905 mi
Range
731 mi
Mercedes S 250 CDI BlueEFFICIENCY
905 mi
731 mi
BMW 730d BluePerformance
Environmental Impact
117.3 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).
139.9 kWh
Mercedes S 250 CDI BlueEFFICIENCY
117.3 kWh
139.9 kWh
BMW 730d BluePerformance
Euro 5
Emission Standard
Euro 6b (NEFZ)
149 g/km (NEFZ)
CO2 Emissions
178 g/km (NEFZ)
Practical Convenience
Mercedes S 250 CDI BlueEFFICIENCY
BMW 730d BluePerformance
4
Doors
4
5
No. of Seats
5
580 kg
Maximum Payload
565 kg
560 L
Boot Capacity
500 L










No data
Boot Capacity (Seats Down)
No data