Lexus IS 300h vs Lexus GS 450h Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

Select a car to compare

Cancel
Change
2021 Lexus IS 300h 2.5 Advance [Lexus Navigation]
Photo of 2013 model year shown

Select a car to compare

Cancel
Change
2022 Lexus GS 450h 3.5 F SPORT

Select a car to compare

Cancel
+

Specs

2021 Lexus IS 300h
2.5 Advance [Lexus Navigation]
2022 Lexus GS 450h
3.5 F SPORT
Powertrain Continuously variable transmission Continuously variable transmission
Drivetrain
RWD
RWD
Fuel economy, city
3.7 L/100km
5.8 L/100km
Fuel economy, motorway
3.7 L/100km
4.7 L/100km
Fuel tank volume 250 L 250 L
Engine
Fuel type
Hybrid
Hybrid
Power
135 kW
218 kW
Torque
300 N-m @ 5,400 RPM
477 N-m @ 4,500 RPM
Cylinders
4 cylinders
6 cylinders
Engine size
2,494 cc
3,456 cc
Interior
Maximum seating 5 seats 5 seats
Front legroom -- --
Rear legroom -- --
Exterior
Length 118.87 m 123.19 m
Width 51.49 m 46.74 m
Height 36.32 m 36.96 m
Wheelbase 71.12 m 72.39 m

Available Options

2021 Lexus IS 300h
2.5 Advance [Lexus Navigation]
2022 Lexus GS 450h
3.5 F SPORT

Related Comparisons