The Comparative Analysis :
Mercedes S 63 AMG long SPEEDSHIFT 7G-TRONIC (06 - 09) vs. Audi A8 L 50 TDI quattro tiptronic (17 - ..)
€ 141,400

€ 97,100

€ 141,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 97,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes S 63 AMG long is slightly smaller in every dimension. It's 5.9 cm shorter, 7.4 cm narrower and 1.2 cm lower than the Audi A8 L 50 TDI.
Mercedes S 63 AMG long
Audi A8 L 50 TDI
1473
1871
2120
1485
1945
2130
1871 mm
Width
1945 mm
2120 mm
Width Incl. Mirrors
2130 mm
1473 mm
Height
1485 mm
3165
5243
3128
5302
5243 mm
Length
5302 mm
3165 mm
Wheelbase
3128 mm
Vehicle Weight
Mercedes S 63 AMG long
Audi A8 L 50 TDI
2115 kg
Kerb Weight
2075 kg
2615 kg
Gross Vehicle
Weight
Weight
2700 kg

Weight Difference:
40 kg
1.89 %

General
Mercedes S 63 AMG long
Audi A8 L 50 TDI
W221
Generation
D5 (4N)
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Diesel

Rear-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes S 63 AMG long
Audi A8 L 50 TDI
V8 petrol engine (naturally aspirated engine)
Engine Type
6-cylinder mild hybrid diesel engine with turbocharger
Mercedes-Benz M 156
Engine Series
M 156.984
Engine Code
DDVC

4
Valves
4
8
Cylinders
6
6208 CC
Engine Capacity
2967 CC
518 bhp
at 6800 rpm
Power
282 bhp
at 3750 rpm
Mercedes S 63 AMG long
518 bhp
282 bhp
Audi A8 L 50 TDI
630 NM
at 5200 rpm
Max. Torque
600 NM
at 1250 rpm
Mercedes S 63 AMG long
630 NM
600 NM
Audi A8 L 50 TDI
Performance
Mercedes S 63 AMG long
Audi A8 L 50 TDI
155 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
64 m
0.000 sec

Mercedes S 63 AMG long
62 mph
62
mph
mph
82 m
0.000 sec

Audi A8 L 50 TDI
▶ REPLAY
4.08 kg/bhp
Weight-to-Power Ratio
7.36 kg/bhp
Mercedes S 63 AMG long
4.08 kg/bhp
7.36 kg/bhp
Audi A8 L 50 TDI
Fuel Economy / Emissions
Mercedes S 63 AMG long
Audi A8 L 50 TDI
Fuel Economy
19 mpg
combined
50 mpg
Mercedes S 63 AMG long
19 mpg
50 mpg
Audi A8 L 50 TDI
12 mpg
city
44 mpg
28 mpg
motorway
No data
90 L
Fuel Tank Capacity
72 L
375 mi
Range
799 mi
Mercedes S 63 AMG long
375 mi
799 mi
Audi A8 L 50 TDI
Environmental Impact
282.3 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).
115.2 kWh
Mercedes S 63 AMG long
282.3 kWh
115.2 kWh
Audi A8 L 50 TDI
Euro 4 III
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
355 g/km (NEFZ)
CO2 Emissions
182 g/km (WLTP)
Practical Convenience
Mercedes S 63 AMG long
Audi A8 L 50 TDI
4
Doors
4
5
No. of Seats
5
500 kg
Maximum Payload
625 kg
560 L
Boot Capacity
505 L










No data
Boot Capacity (Seats Down)
No data