The Comparative Analysis :
Audi Q7 4.2 TDI quattro tiptronic (09 - 10) vs. Lexus RX 350 Automatic (09 - 12)
€ 72,700

€ 52,400

€ 72,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 52,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi Q7 4.2 TDI is considerably bigger in every dimension. It's 12.6 inches longer, 3.9 inches wider and 2 inches taller than the Lexus RX 350.
Audi Q7 4.2 TDI
Lexus RX 350
68.4
78.1
85.7
66.3
74.2
83.5
78.1 in
Width
74.2 in
85.7 in
Width Incl. Mirrors
83.5 in
68.4 in
Height
66.3 in
118.2
200.4
107.9
187.8
200.4 in
Length
187.8 in
118.2 in
Wheelbase
107.9 in
Vehicle Weight
Audi Q7 4.2 TDI
Lexus RX 350
5501 lb
Curb Weight
4519 lb
6867 lb
Gross Vehicle
Weight
Weight
5611 lb

Weight Difference:
981 lb
17.83 %

General
Audi Q7 4.2 TDI
Lexus RX 350
4L
Generation
AL1
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Mid-Grade Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Audi Q7 4.2 TDI
Lexus RX 350
V8 diesel engine with turbocharger
Engine Type
V6 gasoline engine (naturally aspirated engine)
CCFA, CCFC
Engine Code
4
Valves
4
8
Cylinders
6
4.1 L / 201 cu in
Displacement
3.5 L / 171 cu in
335 hp
at 4000 rpm
Power
273 hp
at 6200 rpm
Audi Q7 4.2 TDI
335 hp
273 hp
Lexus RX 350
561 lb‑ft
at 1750 rpm
Max. Torque
255 lb‑ft
at 4700 rpm
Audi Q7 4.2 TDI
561 lb‑ft
255 lb‑ft
Lexus RX 350
Performance
Audi Q7 4.2 TDI
Lexus RX 350
149 mph
Maximum Speed
124 mph
6.4 sec
Acceleration 0 to 62 mph
8 sec
62 mph
62
mph
mph
292 ft
0.000 sec

Audi Q7 4.2 TDI
62 mph
62
mph
mph
364 ft
0.000 sec

Lexus RX 350
▶ REPLAY
16.42 lb/hp
Weight-to-Power Ratio
16.55 lb/hp
Audi Q7 4.2 TDI
16.42 lb/hp
16.55 lb/hp
Lexus RX 350
Fuel Economy / Emissions
Audi Q7 4.2 TDI
Lexus RX 350
Fuel Economy
24 mpg
combined
22 mpg
Audi Q7 4.2 TDI
24 mpg
22 mpg
Lexus RX 350
18 mpg
city
16 mpg
No data
highway
28 mpg
26.4 gal
Fuel Tank Capacity
19 gal
628 mi
Range
422 mi
Audi Q7 4.2 TDI
628 mi
422 mi
Lexus RX 350
Environmental Impact
203.7 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).
200.8 kWh
Audi Q7 4.2 TDI
203.7 kWh
200.8 kWh
Lexus RX 350
Euro 4 III
Emission Standard
Euro 4 / Euro 5
422 g/mi (NEFZ)
CO2 Emissions
402 g/mi (NEFZ)
Practical Convenience
Audi Q7 4.2 TDI
Lexus RX 350
5
Doors
5
5
No. of Seats
5
1367 lb
Maximum Payload
1091 lb
21.9 cu ft
Trunk Volume
12.6 cu ft











57.6 cu ft
Cargo Volume (Seats Down)
44.5 cu ft