The Comparative Analysis :
Audi A8 L 50 TDI quattro tiptronic (17 - ..) vs. BMW 740d xDrive Steptronic (15 - 19)
€ 97,100
€ 99,600
€ 97,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 99,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi A8 L 50 TDI is considerably bigger in every dimension. It's 8 inches longer, 1.7 inches wider and 0.3 inches taller than the BMW 740d.
Audi A8 L 50 TDI
BMW 740d
58.5
76.6
83.9
58.2
74.9
85.4
76.6 in
Width
74.9 in
83.9 in
Width Incl. Mirrors
85.4 in
58.5 in
Height
58.2 in
123.1
208.7
120.9
200.7
208.7 in
Length
200.7 in
123.1 in
Wheelbase
120.9 in
Vehicle Weight
Audi A8 L 50 TDI
BMW 740d
4575 lb
Curb Weight
4288 lb
5952 lb
Gross Vehicle
Weight
Weight
5578 lb
Weight Difference:
287 lb
6.27 %
General
Audi A8 L 50 TDI
BMW 740d
D5 (4N)
Generation
G11
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Audi A8 L 50 TDI
BMW 740d
6-cylinder mild hybrid diesel engine with turbocharger
Engine Type
Straight-six diesel engine with two turbochargers (biturbo)
Engine Series
BMW B57
DDVC
Engine Code
B57-D30
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
282 hp
at 3750 rpm
Power
316 hp
at 4400 rpm
Audi A8 L 50 TDI
282 hp
316 hp
BMW 740d
443 lb‑ft
at 1250 rpm
Max. Torque
502 lb‑ft
at 1750 rpm
Audi A8 L 50 TDI
443 lb‑ft
502 lb‑ft
BMW 740d
Performance
Audi A8 L 50 TDI
BMW 740d
155 mph
Maximum Speed
155 mph
5.9 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph
62
mph
mph
269 ft
0.000 sec
Audi A8 L 50 TDI
62 mph
62
mph
mph
236 ft
0.000 sec
BMW 740d
▶ REPLAY
16.22 lb/hp
Weight-to-Power Ratio
13.57 lb/hp
Audi A8 L 50 TDI
16.22 lb/hp
13.57 lb/hp
BMW 740d
Fuel Economy / Emissions
Audi A8 L 50 TDI
BMW 740d
Fuel Economy
42 mpg
combined
40 mpg
Audi A8 L 50 TDI
42 mpg
40 mpg
BMW 740d
37 mpg
city
32 mpg
No data
highway
No data
19 gal
Fuel Tank Capacity
20.6 gal
799 mi
Range
821 mi
Audi A8 L 50 TDI
799 mi
821 mi
BMW 740d
Environmental Impact
115.2 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).
121.3 kWh
Audi A8 L 50 TDI
115.2 kWh
121.3 kWh
BMW 740d
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 6c (WLTP)
293 g/mi (WLTP)
CO2 Emissions
285 g/mi (WLTP)
Practical Convenience
Audi A8 L 50 TDI
BMW 740d
4
Doors
4
5
No. of Seats
5
1378 lb
Maximum Payload
1290 lb
14.3 cu ft
Trunk Volume
14.6 cu ft
No data
Cargo Volume (Seats Down)
No data
