The Comparative Analysis :

Audi S8 quattro tiptronic (19 - ..) vs. BMW 750Li xDrive Steptronic (19 - ..)

€ 140,000
Audi S8 quattro tiptronic (19 - ..) Audi S8
€ 122,600
 BMW 750Li xDrive Steptronic (19 - ..) BMW 750Li
€ 140,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 122,600

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

Vehicle Dimensions

The dimensions of these vehicles differ slightly. The Audi S8 is 3.2 inches shorter, 1.7 inches wider and 0.2 inches lower than the BMW 750Li.
Audi S8
BMW 750Li
58
Blueprint Audi S8 quattro tiptronic (19 - ..)
76.6
83.9
58.2
Blueprint BMW 750Li xDrive Steptronic (19 - ..)
74.9
85.4
76.6 in
Width
74.9 in
83.9 in
Width Incl. Mirrors
85.4 in
58 in
Height
58.2 in
Blueprint Audi S8 quattro tiptronic (19 - ..)
118
203.9
Blueprint BMW 750Li xDrive Steptronic (19 - ..)
126.4
207.1
203.9 in
Length
207.1 in
118 in
Wheelbase
126.4 in

Vehicle Weight

Audi S8
BMW 750Li
5082 lb
Curb Weight
4575 lb
6250 lb
Gross Vehicle
Weight
5897 lb
Audi S8 quattro tiptronic (19 - ..)
Weight Difference:
507 lb
9.98 %
BMW 750Li xDrive Steptronic (19 - ..)

General

Audi S8
BMW 750Li
D5 (4N)
Generation
G12
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
8-speed automatic transmission

Engine

Audi S8
BMW 750Li
8-cylinder mild hybrid gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW N63
Engine Code
N63-B44
4
Valves
4
8
Cylinders
8
4 L / 196 cu in
Displacement
4.4 L / 215 cu in
563 hp
at 6000 rpm
Power
523 hp
at 5500 rpm
Audi S8
563 hp
523 hp
BMW 750Li
590 lb‑ft
at 2000 rpm
Max. Torque
553 lb‑ft
at 1800 rpm
Audi S8
590 lb‑ft
553 lb‑ft
BMW 750Li

Performance

Audi S8
BMW 750Li
155 mph
Maximum Speed
155 mph
3.8 sec
Acceleration 0 to 62 mph
4.1 sec
62 mph 62
mph

174 ft
0.000 sec

Audi S8

62 mph 62
mph

187 ft
0.000 sec

BMW 750Li

▶ REPLAY
9.03 lb/hp
Weight-to-Power Ratio
8.75 lb/hp
Audi S8
9.03 lb/hp
8.75 lb/hp
BMW 750Li

Fuel Economy / Emissions

Audi S8
BMW 750Li
Fuel Economy
21 mpg
combined
25 mpg
Audi S8
21 mpg
25 mpg
BMW 750Li
15 mpg
city
18 mpg
No data
highway
No data
Kraftstoffanzeige
21.7 gal
Fuel Tank Capacity
20.6 gal
Kraftstoffanzeige
451 mi
Range
505 mi
Audi S8
451 mi
505 mi
BMW 750Li
Environmental Impact
214 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).
181.9 kWh
Audi S8
214 kWh
181.9 kWh
BMW 750Li
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
423 g/mi (WLTP)
CO2 Emissions
389 g/mi (WLTP)

Practical Convenience

Audi S8
BMW 750Li
4
Doors
4
5
No. of Seats
5
1168 lb
Maximum Payload
1323 lb
14.3 cu ft
Trunk Volume
14.6 cu ft
No data
Cargo Volume (Seats Down)
No data