The Comparative Analysis :
Mercedes S 350 CDI BlueEFFICIENCY long 4MATIC 7G-TRONIC (09 - 10) vs. Audi A8 L 3.0 TDI clean diesel quattro tiptronic (12 - 13)
€ 85,900

€ 82,600

€ 85,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 82,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes S 350 CDI BlueEFFICIENCY long is considerably smaller in every dimension. It's 4.1 cm shorter, 7.8 cm narrower and 25.6 cm lower than the Audi A8 L 3.0 TDI clean diesel.
Mercedes S 350 CDI BlueEFFICIENCY long
Audi A8 L 3.0 TDI clean diesel
1485
1871
2120
1741
1949
2111
1871 mm
Width
1949 mm
2120 mm
Width Incl. Mirrors
2111 mm
1485 mm
Height
1741 mm
3165
5226
3122
5267
5226 mm
Length
5267 mm
3165 mm
Wheelbase
3122 mm
Vehicle Weight
Mercedes S 350 CDI BlueEFFICIENCY long
Audi A8 L 3.0 TDI clean diesel
2070 kg
Kerb Weight
2005 kg
2655 kg
Gross Vehicle
Weight
Weight
2580 kg

Weight Difference:
65 kg
3.14 %

General
Mercedes S 350 CDI BlueEFFICIENCY long
Audi A8 L 3.0 TDI clean diesel
W221
Generation
D4 (4H)
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes S 350 CDI BlueEFFICIENCY long
Audi A8 L 3.0 TDI clean diesel
V6 diesel engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
Mercedes-Benz OM 642
Engine Series
OM 642.932
Engine Code
CDTA, CMHA, CDTC

4
Valves
4
6
Cylinders
6
2987 CC
Engine Capacity
2967 CC
232 bhp
at 3600 rpm
Power
247 bhp
at 4000 rpm
Mercedes S 350 CDI BlueEFFICIENCY long
232 bhp
247 bhp
Audi A8 L 3.0 TDI clean diesel
540 NM
at 1600 rpm
Max. Torque
550 NM
at 1500 rpm
Mercedes S 350 CDI BlueEFFICIENCY long
540 NM
550 NM
Audi A8 L 3.0 TDI clean diesel
Performance
Mercedes S 350 CDI BlueEFFICIENCY long
Audi A8 L 3.0 TDI clean diesel
152 mph
Maximum Speed
155 mph
7.8 sec
Acceleration 0 to 62 mph
6.2 sec
62 mph
62
mph
mph
108 m
0.000 sec

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

Audi A8 L 3.0 TDI clean diesel
▶ REPLAY
8.92 kg/bhp
Weight-to-Power Ratio
8.12 kg/bhp
Mercedes S 350 CDI BlueEFFICIENCY long
8.92 kg/bhp
8.12 kg/bhp
Audi A8 L 3.0 TDI clean diesel
Fuel Economy / Emissions
Mercedes S 350 CDI BlueEFFICIENCY long
Audi A8 L 3.0 TDI clean diesel
Fuel Economy
36 mpg
combined
43 mpg
Mercedes S 350 CDI BlueEFFICIENCY long
36 mpg
43 mpg
Audi A8 L 3.0 TDI clean diesel
26 mpg
city
35 mpg
46 mpg
motorway
No data
90 L
Fuel Tank Capacity
90 L
717 mi
Range
861 mi
Mercedes S 350 CDI BlueEFFICIENCY long
717 mi
861 mi
Audi A8 L 3.0 TDI clean diesel
Environmental Impact
160.5 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).
133.7 kWh
Mercedes S 350 CDI BlueEFFICIENCY long
160.5 kWh
133.7 kWh
Audi A8 L 3.0 TDI clean diesel
Euro 4 III
Emission Standard
Euro 6b (NEFZ)
207 g/km (NEFZ)
CO2 Emissions
171 g/km (NEFZ)
Practical Convenience
Mercedes S 350 CDI BlueEFFICIENCY long
Audi A8 L 3.0 TDI clean diesel
4
Doors
4
5
No. of Seats
5
585 kg
Maximum Payload
575 kg
560 L
Boot Capacity
510 L










No data
Boot Capacity (Seats Down)
No data