The Comparative Analysis :
Audi S6 TDI tiptronic (19 - ..) vs. Lexus GS 450h Automatic (06 - 10)
€ 76,500
€ 59,900
€ 76,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 59,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi S6 TDI is considerably bigger in every dimension. It's 12.9 cm longer, 6.6 cm wider and 1.6 cm taller than the Lexus GS 450h.
Audi S6 TDI
Lexus GS 450h
1446
1886
2110
1430
1820
2020
1886 mm
Width
1820 mm
2110 mm
Width Incl. Mirrors
2020 mm
1446 mm
Height
1430 mm
2928
4954
2850
4825
4954 mm
Length
4825 mm
2928 mm
Wheelbase
2850 mm
Vehicle Weight
Audi S6 TDI
Lexus GS 450h
2030 kg
Kerb Weight
1940 kg
2590 kg
Gross Vehicle
Weight
Weight
2355 kg
Weight Difference:
90 kg
4.43 %
General
Audi S6 TDI
Lexus GS 450h
C8 (4K)
Generation
S19
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

8-speed automatic transmission
Transmission
Continuously variable transmission (CVT)
Engine
Audi S6 TDI
Lexus GS 450h
6-cylinder mild hybrid diesel engine with turbocharger and electric driven compressor
Engine Type
6-cylinder full hybrid petrol engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
6
2967 CC
Engine Capacity
3456 CC
344 bhp
at 3850 rpm
Power
340 bhp
at 0 rpm
Audi S6 TDI
344 bhp
340 bhp
Lexus GS 450h
700 NM
at 2500 rpm
Max. Torque
No data
Audi S6 TDI
700 NM
NM
Lexus GS 450h
Performance
Audi S6 TDI
Lexus GS 450h
155 mph
Maximum Speed
155 mph
5 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
69 m
0.000 sec
Audi S6 TDI
62 mph
62
mph
mph
82 m
0.000 sec
Lexus GS 450h
▶ REPLAY
5.9 kg/bhp
Weight-to-Power Ratio
5.71 kg/bhp
Audi S6 TDI
5.9 kg/bhp
5.71 kg/bhp
Lexus GS 450h
Fuel Economy / Emissions
Audi S6 TDI
Lexus GS 450h
Fuel Economy
46 mpg
combined
36 mpg
Audi S6 TDI
46 mpg
36 mpg
Lexus GS 450h
38 mpg
city
31 mpg
No data
motorway
39 mpg
73 L
Fuel Tank Capacity
65 L
731 mi
Range
511 mi
Audi S6 TDI
731 mi
511 mi
Lexus GS 450h
Environmental Impact
127.6 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).
149.7 kWh
Audi S6 TDI
127.6 kWh
149.7 kWh
Lexus GS 450h
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 4
203 g/km (WLTP)
CO2 Emissions
186 g/km (NEFZ)
Practical Convenience
Audi S6 TDI
Lexus GS 450h
4
Doors
4
5
No. of Seats
5
560 kg
Maximum Payload
415 kg
530 L
Boot Capacity
280 L










No data
Boot Capacity (Seats Down)
No data


















