The Comparative Analysis :
Audi Q8 50 TDI quattro tiptronic (18 - ..) vs. BMW X5 M50d Steptronic Sport (18 - ..)
€ 77,300

€ 93,800

€ 77,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 93,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Audi Q8 50 TDI is 2.5 inches longer, 0.4 inches narrower and 1.6 inches lower than the BMW X5 M50d.
Audi Q8 50 TDI
BMW X5 M50d
67.1
78.5
86.2
68.7
78.9
87.3
78.5 in
Width
78.9 in
86.2 in
Width Incl. Mirrors
87.3 in
67.1 in
Height
68.7 in
117.9
196.3
117.1
193.8
196.3 in
Length
193.8 in
117.9 in
Wheelbase
117.1 in
Vehicle Weight
Audi Q8 50 TDI
BMW X5 M50d
4894 lb
Curb Weight
5181 lb
6371 lb
Gross Vehicle
Weight
Weight
6636 lb

Weight Difference:
287 lb
5.54 %

General
Audi Q8 50 TDI
BMW X5 M50d
4M
Generation
G05
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
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 Q8 50 TDI
BMW X5 M50d
6-cylinder mild hybrid diesel engine with turbocharger
Engine Type
Straight-six diesel engine with four turbochargers (quad-turbo)
Engine Series
BMW B57
DHXA
Engine Code
B57-D30
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
282 hp
at 3500 rpm
Power
395 hp
at 4400 rpm
Audi Q8 50 TDI
282 hp
395 hp
BMW X5 M50d
443 lb‑ft
at 2250 rpm
Max. Torque
561 lb‑ft
at 2000 rpm
Audi Q8 50 TDI
443 lb‑ft
561 lb‑ft
BMW X5 M50d
Performance
Audi Q8 50 TDI
BMW X5 M50d
152 mph
Maximum Speed
155 mph
6.3 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph
62
mph
mph
289 ft
0.000 sec

Audi Q8 50 TDI
62 mph
62
mph
mph
236 ft
0.000 sec

BMW X5 M50d
▶ REPLAY
17.35 lb/hp
Weight-to-Power Ratio
13.12 lb/hp
Audi Q8 50 TDI
17.35 lb/hp
13.12 lb/hp
BMW X5 M50d
Fuel Economy / Emissions
Audi Q8 50 TDI
BMW X5 M50d
Fuel Economy
36 mpg
combined
34 mpg
Audi Q8 50 TDI
36 mpg
34 mpg
BMW X5 M50d
34 mpg
city
29 mpg
No data
highway
No data
22.5 gal
Fuel Tank Capacity
21.1 gal
800 mi
Range
720 mi
Audi Q8 50 TDI
800 mi
720 mi
BMW X5 M50d
Environmental Impact
135.8 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).
141.9 kWh
Audi Q8 50 TDI
135.8 kWh
141.9 kWh
BMW X5 M50d
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
348 g/mi (WLTP)
CO2 Emissions
351 g/mi (WLTP)
Practical Convenience
Audi Q8 50 TDI
BMW X5 M50d
5
Doors
5
5
No. of Seats
5
1477 lb
Maximum Payload
1455 lb
17.1 cu ft
Trunk Volume
18.4 cu ft












No data
Cargo Volume (Seats Down)
53 cu ft