The Comparative Analysis :

Lexus RX 450h AWD CVT (18 - 19) vs. Audi Q8 45 TDI quattro tiptronic (19 - ..)

€ 58,900
Lexus RX 450h AWD CVT (18 - 19) Lexus RX 450h
€ 74,300
 Audi Q8 45 TDI quattro tiptronic (19 - ..) Audi Q8 45 TDI
€ 58,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 74,300

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

Vehicle Dimensions

The Lexus RX 450h is considerably smaller in every dimension. It's 3.8 inches shorter, 3.9 inches narrower and 0.8 inches lower than the Audi Q8 45 TDI.
Lexus RX 450h
Audi Q8 45 TDI
66.3
Blueprint Lexus RX 450h AWD CVT (18 - 19)
74.6
85.8
67.1
Blueprint Audi Q8 45 TDI quattro tiptronic (19 - ..)
78.5
86.2
74.6 in
Width
78.5 in
85.8 in
Width Incl. Mirrors
86.2 in
66.3 in
Height
67.1 in
Blueprint Lexus RX 450h AWD CVT (18 - 19)
109.8
192.5
Blueprint Audi Q8 45 TDI quattro tiptronic (19 - ..)
117.9
196.3
192.5 in
Length
196.3 in
109.8 in
Wheelbase
117.9 in

Vehicle Weight

Lexus RX 450h
Audi Q8 45 TDI
4751 lb
Curb Weight
4894 lb
5986 lb
Gross Vehicle
Weight
6371 lb
Lexus RX 450h AWD CVT (18 - 19)
Weight Difference:
143 lb
2.92 %
Audi Q8 45 TDI quattro tiptronic (19 - ..)

General

Lexus RX 450h
Audi Q8 45 TDI
AL2
Generation
4M
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Diesel
On-demand four-wheel drive (4WD) with automatic engagement
Drivetrain
Permanent all-wheel drive (AWD)
Continuously variable transmission (CVT)
Transmission
8-speed automatic transmission

Engine

Lexus RX 450h
Audi Q8 45 TDI
6-cylinder full hybrid gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V6 diesel engine with tur­bo­charger
Engine Code
DHXC
4
Valves
4
6
Cylinders
6
3.5 L / 171 cu in
Displacement
3 L / 147 cu in
309 hp
at 0 rpm
Power
228 hp
at 3250 rpm
Lexus RX 450h
309 hp
228 hp
Audi Q8 45 TDI
No data
Max. Torque
369 lb‑ft
at 1750 rpm
Lexus RX 450h
 lb‑ft
369 lb‑ft
Audi Q8 45 TDI

Performance

Lexus RX 450h
Audi Q8 45 TDI
124 mph
Maximum Speed
145 mph
7.7 sec
Acceleration 0 to 62 mph
7.1 sec
62 mph 62
mph

351 ft
0.000 sec

Lexus RX 450h

62 mph 62
mph

325 ft
0.000 sec

Audi Q8 45 TDI

▶ REPLAY
15.38 lb/hp
Weight-to-Power Ratio
21.46 lb/hp
Lexus RX 450h
15.38 lb/hp
21.46 lb/hp
Audi Q8 45 TDI

Fuel Economy / Emissions

Lexus RX 450h
Audi Q8 45 TDI
Fuel Economy
41 mpg
combined
36 mpg
Lexus RX 450h
41 mpg
36 mpg
Audi Q8 45 TDI
41 mpg
city
33 mpg
40 mpg
highway
No data
Kraftstoffanzeige
17.2 gal
Fuel Tank Capacity
22.5 gal
Kraftstoffanzeige
697 mi
Range
813 mi
Lexus RX 450h
697 mi
813 mi
Audi Q8 45 TDI
Environmental Impact
109.9 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).
133.7 kWh
Lexus RX 450h
109.9 kWh
133.7 kWh
Audi Q8 45 TDI
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
212 g/mi (NEFZ)
CO2 Emissions
344 g/mi (WLTP)

Practical Convenience

Lexus RX 450h
Audi Q8 45 TDI
5
Doors
5
5
No. of Seats
5
1235 lb
Maximum Payload
1477 lb
15.3 cu ft
Trunk Volume
17.1 cu ft
45.6 cu ft
Cargo Volume (Seats Down)
49.7 cu ft