The Comparative Analysis :
Audi A8 L 50 TDI quattro tiptronic (17 - ..) vs. Mercedes S 350 CDI BlueEFFICIENCY long 4MATIC 7G-TRONIC (09 - 10)
€ 97,100

€ 85,900

€ 97,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 85,900
ⓘ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. Both cars are the same height, but the Audi A8 L 50 TDI is 7.6 cm longer and 7.4 cm wider.
Audi A8 L 50 TDI
Mercedes S 350 CDI BlueEFFICIENCY long
1485
1945
2130
1485
1871
2120
1945 mm
Width
1871 mm
2130 mm
Width Incl. Mirrors
2120 mm
1485 mm
Height
1485 mm
3128
5302
3165
5226
5302 mm
Length
5226 mm
3128 mm
Wheelbase
3165 mm
Vehicle Weight
Audi A8 L 50 TDI
Mercedes S 350 CDI BlueEFFICIENCY long
2075 kg
Kerb Weight
2070 kg
2700 kg
Gross Vehicle
Weight
Weight
2655 kg

Weight Difference:
5 kg
0.24 %

General
Audi A8 L 50 TDI
Mercedes S 350 CDI BlueEFFICIENCY long
D5 (4N)
Generation
W221
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Audi A8 L 50 TDI
Mercedes S 350 CDI BlueEFFICIENCY long
6-cylinder mild hybrid diesel engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
Engine Series
Mercedes-Benz OM 642
DDVC
Engine Code
OM 642.932

4
Valves
4
6
Cylinders
6
2967 CC
Engine Capacity
2987 CC
282 bhp
at 3750 rpm
Power
232 bhp
at 3600 rpm
Audi A8 L 50 TDI
282 bhp
232 bhp
Mercedes S 350 CDI BlueEFFICIENCY long
600 NM
at 1250 rpm
Max. Torque
540 NM
at 1600 rpm
Audi A8 L 50 TDI
600 NM
540 NM
Mercedes S 350 CDI BlueEFFICIENCY long
Performance
Audi A8 L 50 TDI
Mercedes S 350 CDI BlueEFFICIENCY long
155 mph
Maximum Speed
152 mph
5.9 sec
Acceleration 0 to 62 mph
7.8 sec
62 mph
62
mph
mph
82 m
0.000 sec

Audi A8 L 50 TDI
62 mph
62
mph
mph
108 m
0.000 sec

Mercedes S 350 CDI BlueEFFICIENCY long
▶ REPLAY
7.36 kg/bhp
Weight-to-Power Ratio
8.92 kg/bhp
Audi A8 L 50 TDI
7.36 kg/bhp
8.92 kg/bhp
Mercedes S 350 CDI BlueEFFICIENCY long
Fuel Economy / Emissions
Audi A8 L 50 TDI
Mercedes S 350 CDI BlueEFFICIENCY long
Fuel Economy
50 mpg
combined
36 mpg
Audi A8 L 50 TDI
50 mpg
36 mpg
Mercedes S 350 CDI BlueEFFICIENCY long
44 mpg
city
26 mpg
No data
motorway
46 mpg
72 L
Fuel Tank Capacity
90 L
799 mi
Range
717 mi
Audi A8 L 50 TDI
799 mi
717 mi
Mercedes S 350 CDI BlueEFFICIENCY long
Environmental Impact
115.2 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).
160.5 kWh
Audi A8 L 50 TDI
115.2 kWh
160.5 kWh
Mercedes S 350 CDI BlueEFFICIENCY long
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 4 III
182 g/km (WLTP)
CO2 Emissions
207 g/km (NEFZ)
Practical Convenience
Audi A8 L 50 TDI
Mercedes S 350 CDI BlueEFFICIENCY long
4
Doors
4
5
No. of Seats
5
625 kg
Maximum Payload
585 kg
505 L
Boot Capacity
560 L










No data
Boot Capacity (Seats Down)
No data