The Comparative Analysis :
Audi Q8 50 TDI quattro tiptronic (18 - ..) vs. Audi Q7 e-tron quattro tiptronic (16 - 18)
€ 77,300
€ 82,300
€ 77,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 82,300
ⓘ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 Q8 50 TDI is 2.6 inches shorter, 1.1 inches wider and 1.4 inches lower than the Q7 e-tron.
Q8 50 TDI
Q7 e-tron
67.1
78.5
86.2
68.5
77.5
87.1
78.5 in
Width
77.5 in
86.2 in
Width Incl. Mirrors
87.1 in
67.1 in
Height
68.5 in
117.9
196.3
117.9
198.9
196.3 in
Length
198.9 in
117.9 in
Wheelbase
117.9 in
Vehicle Weight
Q8 50 TDI
Q7 e-tron
4894 lb
Curb Weight
5556 lb
6371 lb
Gross Vehicle
Weight
Weight
7022 lb
Weight Difference:
661 lb
11.9 %
General
Q8 50 TDI
Q7 e-tron
4M
Generation
4M
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
Q8 50 TDI
Q7 e-tron
6-cylinder mild hybrid diesel engine with turbocharger
Engine Type
6-cylinder plug-in hybrid diesel engine with turbocharger
DHXA
Engine Code
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
282 hp
at 3500 rpm
Power
368 hp
at 0 rpm
Q8 50 TDI
282 hp
368 hp
Q7 e-tron
443 lb‑ft
at 2250 rpm
Max. Torque
516 lb‑ft
at 0 rpm
Q8 50 TDI
443 lb‑ft
516 lb‑ft
Q7 e-tron
Performance
Q8 50 TDI
Q7 e-tron
152 mph
Maximum Speed
143 mph
6.3 sec
Acceleration 0 to 62 mph
6.2 sec
62 mph
62
mph
mph
289 ft
0.000 sec
Q8 50 TDI
62 mph
62
mph
mph
282 ft
0.000 sec
Q7 e-tron
▶ REPLAY
17.35 lb/hp
Weight-to-Power Ratio
15.1 lb/hp
Q8 50 TDI
17.35 lb/hp
15.1 lb/hp
Q7 e-tron
Fuel Economy / Emissions
Q8 50 TDI
Q7 e-tron
Fuel Economy
36 mpg
combined
131 mpg
Q8 50 TDI
36 mpg
131 mpg
Q7 e-tron
34 mpg
city
No data
No data
highway
No data
22.5 gal
Fuel Tank Capacity
19.8 gal
800 mi
Range
2589 mi
Q8 50 TDI
800 mi
2589 mi
Q7 e-tron
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).
37 kWh
Q8 50 TDI
135.8 kWh
37 kWh
Q7 e-tron
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6b (NEFZ)
348 g/mi (WLTP)
CO2 Emissions
77 g/mi (NEFZ)
Practical Convenience
Q8 50 TDI
Q7 e-tron
5
Doors
5
5
No. of Seats
5
1477 lb
Maximum Payload
1466 lb
17.1 cu ft
Trunk Volume
18.4 cu ft
No data
Cargo Volume (Seats Down)
52 cu ft
