The Comparative Analysis :

Audi A8 3.0 TDI quattro tiptronic (15 - 17) vs. BMW 730d Steptronic (19 - ..)

€ 81,000
Audi A8 3.0 TDI quattro tiptronic (15 - 17) Audi A8 3.0 TDI
€ 88,400
 BMW 730d Steptronic (19 - ..) BMW 730d
€ 81,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 88,400

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ a little. The Audi A8 3.0 TDI is 0.6 inches longer, 1.9 inches wider and 0.3 inches lower than the BMW 730d.
Audi A8 3.0 TDI
BMW 730d
57.5
Blueprint Audi A8 3.0 TDI quattro tiptronic (15 - 17)
76.7
83.1
57.8
Blueprint BMW 730d Steptronic (19 - ..)
74.9
85.4
76.7 in
Width
74.9 in
83.1 in
Width Incl. Mirrors
85.4 in
57.5 in
Height
57.8 in
Blueprint Audi A8 3.0 TDI quattro tiptronic (15 - 17)
117.8
202.2
Blueprint BMW 730d Steptronic (19 - ..)
120.9
201.6
202.2 in
Length
201.6 in
117.8 in
Wheelbase
120.9 in

Vehicle Weight

Audi A8 3.0 TDI
BMW 730d
4310 lb
Curb Weight
4189 lb
5666 lb
Gross Vehicle
Weight
5534 lb
Audi A8 3.0 TDI quattro tiptronic (15 - 17)
Weight Difference:
121 lb
2.81 %
BMW 730d Steptronic (19 - ..)

General

Audi A8 3.0 TDI
BMW 730d
D4 (4H)
Generation
G11
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Audi A8 3.0 TDI
BMW 730d
V6 diesel engine with tur­bo­charger
Engine Type
Straight-six diesel engine with tur­bo­charger
Engine Series
BMW B57
CTBD
Engine Code
B57-D30
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
258 hp
at 4000 rpm
Power
261 hp
at 4000 rpm
Audi A8 3.0 TDI
258 hp
261 hp
BMW 730d
428 lb‑ft
at 1750 rpm
Max. Torque
457 lb‑ft
at 2000 rpm
Audi A8 3.0 TDI
428 lb‑ft
457 lb‑ft
BMW 730d

Performance

Audi A8 3.0 TDI
BMW 730d
155 mph
Maximum Speed
155 mph
5.9 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph 62
mph

269 ft
0.000 sec

Audi A8 3.0 TDI

62 mph 62
mph

279 ft
0.000 sec

BMW 730d

▶ REPLAY
16.71 lb/hp
Weight-to-Power Ratio
16.05 lb/hp
Audi A8 3.0 TDI
16.71 lb/hp
16.05 lb/hp
BMW 730d

Fuel Economy / Emissions

Audi A8 3.0 TDI
BMW 730d
Fuel Economy
41 mpg
combined
44 mpg
Audi A8 3.0 TDI
41 mpg
44 mpg
BMW 730d
32 mpg
city
36 mpg
No data
highway
No data
Kraftstoffanzeige
21.7 gal
Fuel Tank Capacity
20.6 gal
Kraftstoffanzeige
879 mi
Range
915 mi
Audi A8 3.0 TDI
879 mi
915 mi
BMW 730d
Environmental Impact
119.3 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).
109.1 kWh
Audi A8 3.0 TDI
119.3 kWh
109.1 kWh
BMW 730d
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
243 g/mi (NEFZ)
CO2 Emissions
261 g/mi (WLTP)

Practical Convenience

Audi A8 3.0 TDI
BMW 730d
4
Doors
4
5
No. of Seats
5
1356 lb
Maximum Payload
1345 lb
13.9 cu ft
Trunk Volume
14.6 cu ft
No data
Cargo Volume (Seats Down)
No data