The Comparative Analysis :
Mercedes S 63 AMG long SPEEDSHIFT 7G-TRONIC (06 - 09) vs. Audi S8 tiptronic (06 - 09)
€ 141,400
€ 100,100
€ 141,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 100,100
ⓘ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 long is 7.6 inches longer, 0.9 inches narrower and 1.1 inches taller than the Audi S8.
Mercedes S 63 AMG long
Audi S8
58
73.7
83.5
56.9
74.6
79.8
73.7 in
Width
74.6 in
83.5 in
Width Incl. Mirrors
79.8 in
58 in
Height
56.9 in
124.6
206.4
115.9
198.9
206.4 in
Length
198.9 in
124.6 in
Wheelbase
115.9 in
Vehicle Weight
Mercedes S 63 AMG long
Audi S8
4663 lb
Curb Weight
4442 lb
5765 lb
Gross Vehicle
Weight
Weight
5600 lb
Weight Difference:
220 lb
4.72 %
General
Mercedes S 63 AMG long
Audi S8
W221
Generation
D3 (4E)
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes S 63 AMG long
Audi S8
V8 gasoline engine (naturally aspirated engine)
Engine Type
V10 gasoline engine (naturally aspirated engine)
Mercedes-Benz M 156
Engine Series
M 156.984
Engine Code
BSM
4
Valves
4
8
Cylinders
10
6.2 L / 303 cu in
Displacement
5.2 L / 254 cu in
518 hp
at 6800 rpm
Power
444 hp
at 7000 rpm
Mercedes S 63 AMG long
518 hp
444 hp
Audi S8
465 lb‑ft
at 5200 rpm
Max. Torque
398 lb‑ft
at 3500 rpm
Mercedes S 63 AMG long
465 lb‑ft
398 lb‑ft
Audi S8
Performance
Mercedes S 63 AMG long
Audi S8
155 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
210 ft
0.000 sec
Mercedes S 63 AMG long
62 mph
62
mph
mph
233 ft
0.000 sec
Audi S8
▶ REPLAY
9 lb/hp
Weight-to-Power Ratio
10 lb/hp
Mercedes S 63 AMG long
9 lb/hp
10 lb/hp
Audi S8
Fuel Economy / Emissions
Mercedes S 63 AMG long
Audi S8
Fuel Economy
16 mpg
combined
18 mpg
Mercedes S 63 AMG long
16 mpg
18 mpg
Audi S8
10 mpg
city
12 mpg
23 mpg
highway
No data
23.8 gal
Fuel Tank Capacity
23.8 gal
375 mi
Range
418 mi
Mercedes S 63 AMG long
375 mi
418 mi
Audi S8
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).
253.8 kWh
Mercedes S 63 AMG long
282.3 kWh
253.8 kWh
Audi S8
Euro 4 III
Emission Standard
Euro 4 III
571 g/mi (NEFZ)
CO2 Emissions
513 g/mi (NEFZ)
Practical Convenience
Mercedes S 63 AMG long
Audi S8
4
Doors
4
5
No. of Seats
5
1102 lb
Maximum Payload
1157 lb
15.9 cu ft
Trunk Volume
14.2 cu ft
No data
Cargo Volume (Seats Down)
No data
