The Comparative Analysis :
Audi A8 L 4.2 TDI quattro tiptronic (10 - 13) vs. Bentley Mulsanne Speed Automatic (16 - ..)
€ 97,700

€ 330,500

€ 97,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 330,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ significantly. The Audi A8 L 4.2 TDI is 30.8 cm shorter, 2.3 cm wider and 22 cm taller than the Bentley Mulsanne Speed.
Audi A8 L 4.2 TDI
Bentley Mulsanne Speed
1741
1949
2111
1521
1926
2208
1949 mm
Width
1926 mm
2111 mm
Width Incl. Mirrors
2208 mm
1741 mm
Height
1521 mm
3122
5267
3266
5575
5267 mm
Length
5575 mm
3122 mm
Wheelbase
3266 mm
Vehicle Weight
Audi A8 L 4.2 TDI
Bentley Mulsanne Speed
2120 kg
Kerb Weight
2685 kg
2670 kg
Gross Vehicle
Weight
Weight
3200 kg

Weight Difference:
565 kg
21.04 %

General
Audi A8 L 4.2 TDI
Bentley Mulsanne Speed
D4 (4H)
Generation
Mulsanne
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Audi A8 L 4.2 TDI
Bentley Mulsanne Speed
V8 diesel engine with two turbochargers (biturbo)
Engine Type
V8 petrol engine with two turbochargers (biturbo)
Engine Series
Rolls-Royce–Bentley L-series V8
CDSB
Engine Code
CZMB
4
Valves
4
8
Cylinders
8
4134 CC
Engine Capacity
6752 CC
346 bhp
at 4000 rpm
Power
530 bhp
at 4000 rpm
Audi A8 L 4.2 TDI
346 bhp
530 bhp
Bentley Mulsanne Speed
800 NM
at 1750 rpm
Max. Torque
1100 NM
at 1750 rpm
Audi A8 L 4.2 TDI
800 NM
1100 NM
Bentley Mulsanne Speed
Performance
Audi A8 L 4.2 TDI
Bentley Mulsanne Speed
155 mph
Maximum Speed
190 mph
5.6 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
78 m
0.000 sec

Audi A8 L 4.2 TDI
62 mph
62
mph
mph
68 m
0.000 sec

Bentley Mulsanne Speed
▶ REPLAY
6.13 kg/bhp
Weight-to-Power Ratio
5.07 kg/bhp
Audi A8 L 4.2 TDI
6.13 kg/bhp
5.07 kg/bhp
Bentley Mulsanne Speed
Fuel Economy / Emissions
Audi A8 L 4.2 TDI
Bentley Mulsanne Speed
Fuel Economy
38 mpg
combined
19 mpg
Audi A8 L 4.2 TDI
38 mpg
19 mpg
Bentley Mulsanne Speed
30 mpg
city
12 mpg
No data
motorway
No data
90 L
Fuel Tank Capacity
96 L
746 mi
Range
398 mi
Audi A8 L 4.2 TDI
746 mi
398 mi
Bentley Mulsanne Speed
Environmental Impact
154.3 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).
284.2 kWh
Audi A8 L 4.2 TDI
154.3 kWh
284.2 kWh
Bentley Mulsanne Speed
Euro 5
Emission Standard
Euro 6
198 g/km (NEFZ)
CO2 Emissions
342 g/km (NEFZ)
Practical Convenience
Audi A8 L 4.2 TDI
Bentley Mulsanne Speed
4
Doors
4
5
No. of Seats
4
550 kg
Maximum Payload
515 kg
510 L
Boot Capacity
443 L








No data
Boot Capacity (Seats Down)
No data