The Comparative Analysis :
Audi Q8 50 TDI quattro tiptronic (18 - ..) vs. BMW X5 xDrive25d Steptronic (13 - 15)
€ 77,300
€ 56,700
€ 77,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 56,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Audi Q8 50 TDI is 10 cm longer, 5.7 cm wider and 5.7 cm lower than the BMW X5 xDrive25d.
Audi Q8 50 TDI
BMW X5 xDrive25d
1705
1995
2190
1762
1938
2184
1995 mm
Width
1938 mm
2190 mm
Width Incl. Mirrors
2184 mm
1705 mm
Height
1762 mm
2995
4986
2933
4886
4986 mm
Length
4886 mm
2995 mm
Wheelbase
2933 mm
Vehicle Weight
Audi Q8 50 TDI
BMW X5 xDrive25d
2220 kg
Kerb Weight
2115 kg
2890 kg
Gross Vehicle
Weight
Weight
2750 kg
Weight Difference:
105 kg
4.73 %
General
Audi Q8 50 TDI
BMW X5 xDrive25d
4M
Generation
F15
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Audi Q8 50 TDI
BMW X5 xDrive25d
6-cylinder mild hybrid diesel engine with turbocharger
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
BMW N47
DHXA
Engine Code
N47-D20

4
Valves
4
6
Cylinders
4
2967 CC
Engine Capacity
1995 CC
282 bhp
at 3500 rpm
Power
215 bhp
at 4400 rpm
Audi Q8 50 TDI
282 bhp
215 bhp
BMW X5 xDrive25d
600 NM
at 2250 rpm
Max. Torque
450 NM
at 1500 rpm
Audi Q8 50 TDI
600 NM
450 NM
BMW X5 xDrive25d
Performance
Audi Q8 50 TDI
BMW X5 xDrive25d
152 mph
Maximum Speed
137 mph
6.3 sec
Acceleration 0 to 62 mph
8.2 sec
62 mph
62
mph
mph
88 m
0.000 sec
Audi Q8 50 TDI
62 mph
62
mph
mph
114 m
0.000 sec
BMW X5 xDrive25d
▶ REPLAY
7.87 kg/bhp
Weight-to-Power Ratio
9.84 kg/bhp
Audi Q8 50 TDI
7.87 kg/bhp
9.84 kg/bhp
BMW X5 xDrive25d
Fuel Economy / Emissions
Audi Q8 50 TDI
BMW X5 xDrive25d
Fuel Economy
43 mpg
combined
49 mpg
Audi Q8 50 TDI
43 mpg
49 mpg
BMW X5 xDrive25d
40 mpg
city
42 mpg
No data
motorway
No data
85 L
Fuel Tank Capacity
75 L
800 mi
Range
803 mi
Audi Q8 50 TDI
800 mi
803 mi
BMW X5 xDrive25d
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).
119.3 kWh
Audi Q8 50 TDI
135.8 kWh
119.3 kWh
BMW X5 xDrive25d
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6b (NEFZ)
216 g/km (WLTP)
CO2 Emissions
154 g/km (NEFZ)
Practical Convenience
Audi Q8 50 TDI
BMW X5 xDrive25d
5
Doors
5
5
No. of Seats
5
670 kg
Maximum Payload
635 kg
605 L
Boot Capacity
650 L












No data
Boot Capacity (Seats Down)
1870 L




















