The Comparative Analysis :
Mercedes S 63 AMG SPEEDSHIFT MCT (13 - 17) vs. Audi A8 L 6.3 FSI W12 cod quattro tiptronic (13 - 17)
€ 152,500

€ 145,800

€ 152,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 145,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Mercedes S 63 AMG is 14.9 cm shorter, 3.4 cm narrower and 2.8 cm taller than the Audi A8 L 6.3 FSI W12 cod.
Mercedes S 63 AMG
Audi A8 L 6.3 FSI W12 cod
1499
1915
2130
1471
1949
2111
1915 mm
Width
1949 mm
2130 mm
Width Incl. Mirrors
2111 mm
1499 mm
Height
1471 mm
3035
5116
3122
5265
5116 mm
Length
5265 mm
3035 mm
Wheelbase
3122 mm
Vehicle Weight
Mercedes S 63 AMG
Audi A8 L 6.3 FSI W12 cod
2045 kg
Kerb Weight
2150 kg
2700 kg
Gross Vehicle
Weight
Weight
2675 kg

Weight Difference:
105 kg
4.88 %

General
Mercedes S 63 AMG
Audi A8 L 6.3 FSI W12 cod
W222/X222
Generation
D4 (4H)
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
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 63 AMG
Audi A8 L 6.3 FSI W12 cod
V8 petrol engine with two turbochargers (biturbo)
Engine Type
V12 petrol engine (naturally aspirated engine)
Mercedes-Benz M 157
Engine Series
M 157.985
Engine Code
CEJA, CTNA

4
Valves
4
8
Cylinders
12
5461 CC
Engine Capacity
6299 CC
577 bhp
at 5500 rpm
Power
493 bhp
at 6200 rpm
Mercedes S 63 AMG
577 bhp
493 bhp
Audi A8 L 6.3 FSI W12 cod
900 NM
at 2250 rpm
Max. Torque
625 NM
at 4750 rpm
Mercedes S 63 AMG
900 NM
625 NM
Audi A8 L 6.3 FSI W12 cod
Performance
Mercedes S 63 AMG
Audi A8 L 6.3 FSI W12 cod
155 mph
Maximum Speed
155 mph
4.4 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
61 m
0.000 sec

Mercedes S 63 AMG
62 mph
62
mph
mph
64 m
0.000 sec

Audi A8 L 6.3 FSI W12 cod
▶ REPLAY
3.54 kg/bhp
Weight-to-Power Ratio
4.36 kg/bhp
Mercedes S 63 AMG
3.54 kg/bhp
4.36 kg/bhp
Audi A8 L 6.3 FSI W12 cod
Fuel Economy / Emissions
Mercedes S 63 AMG
Audi A8 L 6.3 FSI W12 cod
Fuel Economy
28 mpg
combined
26 mpg
Mercedes S 63 AMG
28 mpg
26 mpg
Audi A8 L 6.3 FSI W12 cod
20 mpg
city
18 mpg
36 mpg
motorway
No data
70 L
Fuel Tank Capacity
82 L
431 mi
Range
463 mi
Mercedes S 63 AMG
431 mi
463 mi
Audi A8 L 6.3 FSI W12 cod
Environmental Impact
191.4 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).
208.4 kWh
Mercedes S 63 AMG
191.4 kWh
208.4 kWh
Audi A8 L 6.3 FSI W12 cod
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
237 g/km (NEFZ)
CO2 Emissions
254 g/km (NEFZ)
Practical Convenience
Mercedes S 63 AMG
Audi A8 L 6.3 FSI W12 cod
4
Doors
4
5
No. of Seats
5
655 kg
Maximum Payload
525 kg
530 L
Boot Capacity
520 L











No data
Boot Capacity (Seats Down)
No data