The Comparative Analysis :
Lexus GS 450h Automatic (12 - 15) vs. Audi A6 3.0 TDI quattro S tronic (11 - 14)
€ 54,800

€ 52,500

€ 54,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 52,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. Both cars are the same height, but the Lexus GS 450h is 2.6 inches shorter and 1.3 inches narrower.
Lexus GS 450h
Audi A6 3.0 TDI
57.3
72.4
82.1
57.3
73.8
82.1
72.4 in
Width
73.8 in
82.1 in
Width Incl. Mirrors
82.1 in
57.3 in
Height
57.3 in
112.2
190.9
114.6
193.5
190.9 in
Length
193.5 in
112.2 in
Wheelbase
114.6 in
Vehicle Weight
Lexus GS 450h
Audi A6 3.0 TDI
4012 lb
Curb Weight
3957 lb
5082 lb
Gross Vehicle
Weight
Weight
5137 lb

Weight Difference:
55 lb
1.37 %

General
Lexus GS 450h
Audi A6 3.0 TDI
L10
Generation
C7 (4G)
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

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

Continuously variable transmission (CVT)
Transmission
7-speed dual clutch transmission
Engine
Lexus GS 450h
Audi A6 3.0 TDI
6-cylinder full hybrid gasoline engine (naturally aspirated engine)
Engine Type
V6 diesel engine with turbocharger
Engine Code
CDUC, CDUD
4
Valves
4
6
Cylinders
6
3.5 L / 171 cu in
Displacement
3 L / 147 cu in
340 hp
at 0 rpm
Power
242 hp
at 4000 rpm
Lexus GS 450h
340 hp
242 hp
Audi A6 3.0 TDI
No data
Max. Torque
428 lb‑ft
at 1750 rpm
Lexus GS 450h
lb‑ft
428 lb‑ft
Audi A6 3.0 TDI
Performance
Lexus GS 450h
Audi A6 3.0 TDI
155 mph
Maximum Speed
155 mph
5.9 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph
62
mph
mph
269 ft
0.000 sec

Lexus GS 450h
62 mph
62
mph
mph
279 ft
0.000 sec

Audi A6 3.0 TDI
▶ REPLAY
11.8 lb/hp
Weight-to-Power Ratio
16.35 lb/hp
Lexus GS 450h
11.8 lb/hp
16.35 lb/hp
Audi A6 3.0 TDI
Fuel Economy / Emissions
Lexus GS 450h
Audi A6 3.0 TDI
Fuel Economy
40 mpg
combined
40 mpg
Lexus GS 450h
40 mpg
40 mpg
Audi A6 3.0 TDI
36 mpg
city
33 mpg
44 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
19.8 gal
695 mi
Range
790 mi
Lexus GS 450h
695 mi
790 mi
Audi A6 3.0 TDI
Environmental Impact
111.8 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).
121.3 kWh
Lexus GS 450h
111.8 kWh
121.3 kWh
Audi A6 3.0 TDI
Euro 5
Emission Standard
Euro 5
220 g/mi (NEFZ)
CO2 Emissions
251 g/mi (NEFZ)
Practical Convenience
Lexus GS 450h
Audi A6 3.0 TDI
4
Doors
4
5
No. of Seats
5
1069 lb
Maximum Payload
1179 lb
13.3 cu ft
Trunk Volume
15 cu ft











No data
Cargo Volume (Seats Down)
No data