The Comparative Analysis :
Audi A8 L 4.2 FSI quattro tiptronic (10 - 12) vs. Audi S8 cod tiptronic (12 - 13)
€ 96,100

€ 112,400

€ 96,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 112,400
ⓘ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. Both cars are the same width, but the A8 L 4.2 FSI is 4.8 inches longer and 11.1 inches taller.
A8 L 4.2 FSI
S8 cod
68.5
76.7
83.1
57.4
76.7
83.1
76.7 in
Width
76.7 in
83.1 in
Width Incl. Mirrors
83.1 in
68.5 in
Height
57.4 in
122.9
207.4
117.9
202.6
207.4 in
Length
202.6 in
122.9 in
Wheelbase
117.9 in
Vehicle Weight
A8 L 4.2 FSI
S8 cod
4321 lb
Curb Weight
4519 lb
5589 lb
Gross Vehicle
Weight
Weight
5677 lb

Weight Difference:
198 lb
4.38 %

General
A8 L 4.2 FSI
S8 cod
D4 (4H)
Generation
D4 (4H)
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Premium Unleaded

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

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
A8 L 4.2 FSI
S8 cod
V8 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
CDRA
Engine Code
CGTA, CTFA
4
Valves
4
8
Cylinders
8
4.2 L / 206 cu in
Displacement
4 L / 196 cu in
366 hp
at 6800 rpm
Power
513 hp
at 6000 rpm
A8 L 4.2 FSI
366 hp
513 hp
S8 cod
328 lb‑ft
at 3500 rpm
Max. Torque
479 lb‑ft
at 1700 rpm
A8 L 4.2 FSI
328 lb‑ft
479 lb‑ft
S8 cod
Performance
A8 L 4.2 FSI
S8 cod
155 mph
Maximum Speed
155 mph
5.8 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
266 ft
0.000 sec

A8 L 4.2 FSI
62 mph
62
mph
mph
190 ft
0.000 sec

S8 cod
▶ REPLAY
11.81 lb/hp
Weight-to-Power Ratio
8.81 lb/hp
A8 L 4.2 FSI
11.81 lb/hp
8.81 lb/hp
S8 cod
Fuel Economy / Emissions
A8 L 4.2 FSI
S8 cod
Fuel Economy
24 mpg
combined
23 mpg
A8 L 4.2 FSI
24 mpg
23 mpg
S8 cod
17 mpg
city
16 mpg
No data
highway
No data
23.8 gal
Fuel Tank Capacity
23.8 gal
577 mi
Range
554 mi
A8 L 4.2 FSI
577 mi
554 mi
S8 cod
Environmental Impact
183.8 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).
191.4 kWh
A8 L 4.2 FSI
183.8 kWh
191.4 kWh
S8 cod
Euro 5
Emission Standard
Euro 5
360 g/mi (NEFZ)
CO2 Emissions
378 g/mi (NEFZ)
Practical Convenience
A8 L 4.2 FSI
S8 cod
4
Doors
4
5
No. of Seats
5
1268 lb
Maximum Payload
1157 lb
14.4 cu ft
Trunk Volume
14.4 cu ft








No data
Cargo Volume (Seats Down)
No data