The Comparative Analysis :
Audi A8 55 TFSI quattro tiptronic (17 - ..) vs. BMW 750Li xDrive Automatic (09 - 12)
€ 95,200
€ 102,800
€ 95,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 102,800
ⓘ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 55 TFSI is 1.6 inches shorter, 1.7 inches wider and 0.2 inches lower than the BMW 750Li.
Audi A8 55 TFSI
BMW 750Li
58
76.6
83.9
58.2
74.9
84
76.6 in
Width
74.9 in
83.9 in
Width Incl. Mirrors
84 in
58 in
Height
58.2 in
118
203.6
126.4
205.2
203.6 in
Length
205.2 in
118 in
Wheelbase
126.4 in
Vehicle Weight
Audi A8 55 TFSI
BMW 750Li
4420 lb
Curb Weight
4707 lb
5930 lb
Gross Vehicle
Weight
Weight
5930 lb
Weight Difference:
287 lb
6.1 %
General
Audi A8 55 TFSI
BMW 750Li
D5 (4N)
Generation
F02
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Audi A8 55 TFSI
BMW 750Li
6-cylinder mild hybrid gasoline engine with turbocharger
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Series
BMW N63
CZSE
Engine Code
N63-B44
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.4 L / 215 cu in
335 hp
at 5000 rpm
Power
402 hp
at 5500 rpm
Audi A8 55 TFSI
335 hp
402 hp
BMW 750Li
369 lb‑ft
at 1370 rpm
Max. Torque
443 lb‑ft
at 1750 rpm
Audi A8 55 TFSI
369 lb‑ft
443 lb‑ft
BMW 750Li
Performance
Audi A8 55 TFSI
BMW 750Li
155 mph
Maximum Speed
155 mph
5.6 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
256 ft
0.000 sec
Audi A8 55 TFSI
62 mph
62
mph
mph
233 ft
0.000 sec
BMW 750Li
▶ REPLAY
13.19 lb/hp
Weight-to-Power Ratio
11.71 lb/hp
Audi A8 55 TFSI
13.19 lb/hp
11.71 lb/hp
BMW 750Li
Fuel Economy / Emissions
Audi A8 55 TFSI
BMW 750Li
Fuel Economy
30 mpg
combined
20 mpg
Audi A8 55 TFSI
30 mpg
20 mpg
BMW 750Li
22 mpg
city
14 mpg
No data
highway
No data
19 gal
Fuel Tank Capacity
21.7 gal
574 mi
Range
428 mi
Audi A8 55 TFSI
574 mi
428 mi
BMW 750Li
Environmental Impact
147.7 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).
225.5 kWh
Audi A8 55 TFSI
147.7 kWh
225.5 kWh
BMW 750Li
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 5
344 g/mi (WLTP)
CO2 Emissions
447 g/mi (NEFZ)
Practical Convenience
Audi A8 55 TFSI
BMW 750Li
4
Doors
4
5
No. of Seats
5
1510 lb
Maximum Payload
1224 lb
14.3 cu ft
Trunk Volume
14.2 cu ft
No data
Cargo Volume (Seats Down)
No data
