The Comparative Analysis :
Audi A8 L 4.0 TFSI cod quattro tiptronic (13 - 17) vs. Audi A8 L 3.0 TDI quattro tiptronic (13 - 15)
€ 110,300

€ 85,300

€ 110,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 85,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the A8 L 4.0 TFSI cod and the A8 L 3.0 TDI are absolutely identical. Both are 207.3 inches long, 76.7 inches wide and 57.9 inches tall.
A8 L 4.0 TFSI cod
A8 L 3.0 TDI
57.9
76.7
83.1
57.9
76.7
83.1
76.7 in
Width
76.7 in
83.1 in
Width Incl. Mirrors
83.1 in
57.9 in
Height
57.9 in
122.9
207.3
122.9
207.3
207.3 in
Length
207.3 in
122.9 in
Wheelbase
122.9 in
Vehicle Weight
A8 L 4.0 TFSI cod
A8 L 3.0 TDI
4519 lb
Curb Weight
4431 lb
5787 lb
Gross Vehicle
Weight
Weight
5699 lb

Weight Difference:
88 lb
1.95 %

General
A8 L 4.0 TFSI cod
A8 L 3.0 TDI
D4 (4H)
Generation
D4 (4H)
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel

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

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
A8 L 4.0 TFSI cod
A8 L 3.0 TDI
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V6 diesel engine with turbocharger
CTGA
Engine Code
CTBA
4
Valves
4
8
Cylinders
6
4 L / 196 cu in
Displacement
3 L / 147 cu in
429 hp
at 5100 rpm
Power
254 hp
at 4000 rpm
A8 L 4.0 TFSI cod
429 hp
254 hp
A8 L 3.0 TDI
443 lb‑ft
at 1500 rpm
Max. Torque
428 lb‑ft
at 1750 rpm
A8 L 4.0 TFSI cod
443 lb‑ft
428 lb‑ft
A8 L 3.0 TDI
Performance
A8 L 4.0 TFSI cod
A8 L 3.0 TDI
155 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph
62
mph
mph
210 ft
0.000 sec

A8 L 4.0 TFSI cod
62 mph
62
mph
mph
279 ft
0.000 sec

A8 L 3.0 TDI
▶ REPLAY
10.53 lb/hp
Weight-to-Power Ratio
17.44 lb/hp
A8 L 4.0 TFSI cod
10.53 lb/hp
17.44 lb/hp
A8 L 3.0 TDI
Fuel Economy / Emissions
A8 L 4.0 TFSI cod
A8 L 3.0 TDI
Fuel Economy
26 mpg
combined
39 mpg
A8 L 4.0 TFSI cod
26 mpg
39 mpg
A8 L 3.0 TDI
19 mpg
city
31 mpg
No data
highway
No data
21.7 gal
Fuel Tank Capacity
21.7 gal
566 mi
Range
849 mi
A8 L 4.0 TFSI cod
566 mi
849 mi
A8 L 3.0 TDI
Environmental Impact
170.4 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).
123.4 kWh
A8 L 4.0 TFSI cod
170.4 kWh
123.4 kWh
A8 L 3.0 TDI
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
333 g/mi (NEFZ)
CO2 Emissions
254 g/mi (NEFZ)
Practical Convenience
A8 L 4.0 TFSI cod
A8 L 3.0 TDI
4
Doors
4
5
No. of Seats
5
1268 lb
Maximum Payload
1268 lb
14.7 cu ft
Trunk Volume
14.7 cu ft










No data
Cargo Volume (Seats Down)
No data