The Comparative Analysis :

Audi RS6 (08 - 10) vs. Lexus GS 450h Automatic (10 - 12)

€ 108,400
Audi RS6 (08 - 10) Audi RS6
€ 60,800
 Lexus GS 450h Automatic (10 - 12) Lexus GS 450h
€ 108,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 60,800

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

Vehicle Dimensions

The Audi RS6 is slightly bigger in every dimension. It's 3.1 inches longer, 2.7 inches wider and an inch taller than the Lexus GS 450h.
Audi RS6
Lexus GS 450h
57.3
Blueprint Audi RS6 (08 - 10)
74.4
79.9
56.3
Blueprint Lexus GS 450h Automatic (10 - 12)
71.7
79.5
74.4 in
Width
71.7 in
79.9 in
Width Incl. Mirrors
79.5 in
57.3 in
Height
56.3 in
Blueprint Audi RS6 (08 - 10)
112
194
Blueprint Lexus GS 450h Automatic (10 - 12)
112.2
190.9
194 in
Length
190.9 in
112 in
Wheelbase
112.2 in

Vehicle Weight

Audi RS6
Lexus GS 450h
4542 lb
Curb Weight
4266 lb
5655 lb
Gross Vehicle
Weight
5192 lb
Audi RS6 (08 - 10)
Weight Difference:
276 lb
6.08 %
Lexus GS 450h Automatic (10 - 12)

General

Audi RS6
Lexus GS 450h
C6 (4F)
Generation
S19
Sedan
Car Body Style
Sedan
Mid-Grade 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 RS6
Lexus GS 450h
V10 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder full hybrid gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
BUH
Engine Code
4
Valves
4
10
Cylinders
6
5 L / 245 cu in
Displacement
3.5 L / 171 cu in
572 hp
at 6250 rpm
Power
340 hp
at 0 rpm
Audi RS6
572 hp
340 hp
Lexus GS 450h
479 lb‑ft
at 1500 rpm
Max. Torque
No data
Audi RS6
479 lb‑ft
 lb‑ft
Lexus GS 450h

Performance

Audi RS6
Lexus GS 450h
155 mph
Maximum Speed
149 mph
4.5 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph 62
mph

207 ft
0.000 sec

Audi RS6

62 mph 62
mph

269 ft
0.000 sec

Lexus GS 450h

▶ REPLAY
7.94 lb/hp
Weight-to-Power Ratio
12.55 lb/hp
Audi RS6
7.94 lb/hp
12.55 lb/hp
Lexus GS 450h

Fuel Economy / Emissions

Audi RS6
Lexus GS 450h
Fuel Economy
17 mpg
combined
31 mpg
Audi RS6
17 mpg
31 mpg
Lexus GS 450h
12 mpg
city
25 mpg
No data
highway
34 mpg
Kraftstoffanzeige
21.1 gal
Fuel Tank Capacity
17.2 gal
Kraftstoffanzeige
358 mi
Range
524 mi
Audi RS6
358 mi
524 mi
Lexus GS 450h
Environmental Impact
263.3 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).
145.8 kWh
Audi RS6
263.3 kWh
145.8 kWh
Lexus GS 450h
Euro 4 III
Emission Standard
Euro 5
533 g/mi (NEFZ)
CO2 Emissions
290 g/mi (NEFZ)

Practical Convenience

Audi RS6
Lexus GS 450h
4
Doors
4
5
No. of Seats
5
1113 lb
Maximum Payload
926 lb
15.5 cu ft
Trunk Volume
9.1 cu ft
No data
Cargo Volume (Seats Down)
No data