The Comparative Analysis :
Audi S6 (06 - 08) vs. Lexus GS 450h Automatic (06 - 10)
€ 82,300
€ 59,900
€ 82,300
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 is slightly bigger in every dimension. It's 3.6 inches longer, 1.4 inches wider and 1.1 inches taller than the Lexus GS 450h.
Audi S6
Lexus GS 450h
57.4
73
79.9
56.3
71.7
79.5
73 in
Width
71.7 in
79.9 in
Width Incl. Mirrors
79.5 in
57.4 in
Height
56.3 in
111.9
193.5
112.2
190
193.5 in
Length
190 in
111.9 in
Wheelbase
112.2 in
Vehicle Weight
Audi S6
Lexus GS 450h
4376 lb
Curb Weight
4277 lb
5490 lb
Gross Vehicle
Weight
Weight
5192 lb
Weight Difference:
99 lb
2.26 %
General
Audi S6
Lexus GS 450h
C6 (4F)
Generation
S19
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
6-speed automatic transmission
Transmission
Continuously variable transmission (CVT)
Engine
Audi S6
Lexus GS 450h
V10 gasoline engine (naturally aspirated engine)
Engine Type
6-cylinder full hybrid gasoline engine (naturally aspirated engine)
BXA
Engine Code
4
Valves
4
10
Cylinders
6
5.2 L / 254 cu in
Displacement
3.5 L / 171 cu in
429 hp
at 6800 rpm
Power
340 hp
at 0 rpm
Audi S6
429 hp
340 hp
Lexus GS 450h
398 lb‑ft
at 3000 rpm
Max. Torque
No data
Audi S6
398 lb‑ft
lb‑ft
Lexus GS 450h
Performance
Audi S6
Lexus GS 450h
155 mph
Maximum Speed
155 mph
5.2 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
236 ft
0.000 sec
Audi S6
62 mph
62
mph
mph
269 ft
0.000 sec
Lexus GS 450h
▶ REPLAY
10.2 lb/hp
Weight-to-Power Ratio
12.58 lb/hp
Audi S6
10.2 lb/hp
12.58 lb/hp
Lexus GS 450h
Fuel Economy / Emissions
Audi S6
Lexus GS 450h
Fuel Economy
18 mpg
combined
30 mpg
Audi S6
18 mpg
30 mpg
Lexus GS 450h
12 mpg
city
26 mpg
No data
highway
33 mpg
21.1 gal
Fuel Tank Capacity
17.2 gal
371 mi
Range
511 mi
Audi S6
371 mi
511 mi
Lexus GS 450h
Environmental Impact
253.8 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).
149.7 kWh
Audi S6
253.8 kWh
149.7 kWh
Lexus GS 450h
Euro 4
Emission Standard
Euro 4
513 g/mi (NEFZ)
CO2 Emissions
299 g/mi (NEFZ)
Practical Convenience
Audi S6
Lexus GS 450h
4
Doors
4
5
No. of Seats
5
1113 lb
Maximum Payload
915 lb
15.5 cu ft
Trunk Volume
7.9 cu ft
No data
Cargo Volume (Seats Down)
No data
