The Comparative Analysis :
Mercedes S 320 CDI DPF 7G-TRONIC (05 - 08) vs. BMW 750i xDrive Steptronic (13 - 15)
€ 70,900

€ 100,600

€ 70,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 100,600
ⓘ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. The Mercedes S 320 CDI DPF is just 0.1 cm longer, 3.1 cm narrower and 0.2 cm taller than the BMW 750i.
Mercedes S 320 CDI DPF
BMW 750i
1473
1871
2120
1471
1902
2134
1871 mm
Width
1902 mm
2120 mm
Width Incl. Mirrors
2134 mm
1473 mm
Height
1471 mm
3035
5080
3070
5079
5080 mm
Length
5079 mm
3035 mm
Wheelbase
3070 mm
Vehicle Weight
Mercedes S 320 CDI DPF
BMW 750i
1955 kg
Kerb Weight
2075 kg
2550 kg
Gross Vehicle
Weight
Weight
2660 kg

Weight Difference:
120 kg
5.78 %

General
Mercedes S 320 CDI DPF
BMW 750i
W221
Generation
F01
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes S 320 CDI DPF
BMW 750i
V6 diesel engine with turbocharger
Engine Type
V8 petrol engine with two turbochargers (biturbo)
Mercedes-Benz OM 642
Engine Series
BMW N63
OM 642.930
Engine Code
N63-B44

4
Valves
4
6
Cylinders
8
2987 CC
Engine Capacity
4395 CC
232 bhp
at 3800 rpm
Power
443 bhp
at 5500 rpm
Mercedes S 320 CDI DPF
232 bhp
443 bhp
BMW 750i
540 NM
at 1600 rpm
Max. Torque
650 NM
at 2000 rpm
Mercedes S 320 CDI DPF
540 NM
650 NM
BMW 750i
Performance
Mercedes S 320 CDI DPF
BMW 750i
155 mph
Maximum Speed
155 mph
7.5 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
104 m
0.000 sec

Mercedes S 320 CDI DPF
62 mph
62
mph
mph
64 m
0.000 sec

BMW 750i
▶ REPLAY
8.43 kg/bhp
Weight-to-Power Ratio
4.68 kg/bhp
Mercedes S 320 CDI DPF
8.43 kg/bhp
4.68 kg/bhp
BMW 750i
Fuel Economy / Emissions
Mercedes S 320 CDI DPF
BMW 750i
Fuel Economy
34 mpg
combined
30 mpg
Mercedes S 320 CDI DPF
34 mpg
30 mpg
BMW 750i
24 mpg
city
22 mpg
44 mpg
motorway
No data
90 L
Fuel Tank Capacity
80 L
674 mi
Range
534 mi
Mercedes S 320 CDI DPF
674 mi
534 mi
BMW 750i
Environmental Impact
170.8 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).
176.2 kWh
Mercedes S 320 CDI DPF
170.8 kWh
176.2 kWh
BMW 750i
Euro 4 III
Emission Standard
Euro 6b (NEFZ)
220 g/km (NEFZ)
CO2 Emissions
217 g/km (NEFZ)
Practical Convenience
Mercedes S 320 CDI DPF
BMW 750i
4
Doors
4
5
No. of Seats
5
595 kg
Maximum Payload
585 kg
560 L
Boot Capacity
500 L










No data
Boot Capacity (Seats Down)
No data