The Comparative Analysis :
Audi S8 cod tiptronic (13 - 17) vs. Mercedes S 63 AMG long SPEEDSHIFT MCT (10 - 13)
€ 118,500

€ 152,700

€ 118,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 152,700
ⓘ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 Audi S8 cod is 3.8 inches shorter, 3.1 inches wider and 1.1 inches lower than the Mercedes S 63 AMG long.
Audi S8 cod
Mercedes S 63 AMG long
57.4
76.7
83.1
58.5
73.7
83.5
76.7 in
Width
73.7 in
83.1 in
Width Incl. Mirrors
83.5 in
57.4 in
Height
58.5 in
117.9
202.6
124.6
206.4
202.6 in
Length
206.4 in
117.9 in
Wheelbase
124.6 in
Vehicle Weight
Audi S8 cod
Mercedes S 63 AMG long
4519 lb
Curb Weight
4784 lb
5710 lb
Gross Vehicle
Weight
Weight
5941 lb

Weight Difference:
265 lb
5.54 %

General
Audi S8 cod
Mercedes S 63 AMG long
D4 (4H)
Generation
W221
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Premium Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Audi S8 cod
Mercedes S 63 AMG long
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 157
CGTA, CTFA
Engine Code
M 157.980

4
Valves
4
8
Cylinders
8
4 L / 196 cu in
Displacement
5.5 L / 269 cu in
513 hp
at 5800 rpm
Power
537 hp
at 5500 rpm
Audi S8 cod
513 hp
537 hp
Mercedes S 63 AMG long
479 lb‑ft
at 1700 rpm
Max. Torque
590 lb‑ft
at 2000 rpm
Audi S8 cod
479 lb‑ft
590 lb‑ft
Mercedes S 63 AMG long
Performance
Audi S8 cod
Mercedes S 63 AMG long
155 mph
Maximum Speed
155 mph
4.1 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
187 ft
0.000 sec

Audi S8 cod
62 mph
62
mph
mph
207 ft
0.000 sec

Mercedes S 63 AMG long
▶ REPLAY
8.81 lb/hp
Weight-to-Power Ratio
8.91 lb/hp
Audi S8 cod
8.81 lb/hp
8.91 lb/hp
Mercedes S 63 AMG long
Fuel Economy / Emissions
Audi S8 cod
Mercedes S 63 AMG long
Fuel Economy
25 mpg
combined
22 mpg
Audi S8 cod
25 mpg
22 mpg
Mercedes S 63 AMG long
18 mpg
city
16 mpg
No data
highway
29 mpg
21.7 gal
Fuel Tank Capacity
23.8 gal
542 mi
Range
533 mi
Audi S8 cod
542 mi
533 mi
Mercedes S 63 AMG long
Environmental Impact
178.2 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).
198.9 kWh
Audi S8 cod
178.2 kWh
198.9 kWh
Mercedes S 63 AMG long
Euro 6b (NEFZ)
Emission Standard
Euro 5
348 g/mi (NEFZ)
CO2 Emissions
393 g/mi (NEFZ)
Practical Convenience
Audi S8 cod
Mercedes S 63 AMG long
4
Doors
4
5
No. of Seats
5
1190 lb
Maximum Payload
1157 lb
14.7 cu ft
Trunk Volume
15.9 cu ft











No data
Cargo Volume (Seats Down)
No data