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

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User Ranking Drivers and owners ranked these cars in 9 categories.

Expert Reviews Reviews from CarGurus experts.

2019 Lexus GS Hybrid
450h F Sport RWD
Kyree Williams Preview:

The Lexus GS competes in the same sphere as other midsize luxury sport sedans like the Audi A6, BMW 5 Series, INFINITI Q70, and Mercedes-Benz E-Class. But rather than offering a high-o...

2021 Lexus IS
300 AWD
Stephen Edelstein Preview:

The IS gets a much-needed massage for 2021 that concentrates on improving styling, handling, feel, and the infotainment system. These are exactly the things that have been holding the ...

Specs

2019 Lexus GS Hybrid
450h F Sport RWD
2021 Lexus IS
300 AWD
Powertrain Continuously Variable Transmission 6-Speed Automatic
Drivetrain
RWD
AWD
Fuel Economy, City
--
19 MPG
Fuel Economy, Highway
--
26 MPG
Fuel Tank Volume 17.4 gal 17.4 gal
Engine
Fuel Type
Hybrid
Gasoline
Power
--
260 hp @ 6,400 RPM
Torque
--
236 lb-ft @ 2,000 RPM
Cylinders
6 cylinders
6 cylinders
Compression Ratio
13:1
11.8:1
Displacement
3,500 cc
3,500 cc
Bore x Stroke
3.7 in x 3.27 in
3.7 in x 3.27 in
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags Standard Standard
Rear Side Airbags Standard Standard
Curtain Airbags Standard Standard
NHTSA Crash Test Results
Overall -- 4 stars
Front Crash Overall -- 4 stars
Front Crash Driver -- 4 stars
Front Crash Passenger -- 4 stars
Comfort and Convenience
Sunroof/Moonroof Standard --
Air Conditioning Standard Standard
CD Player Standard Standard
Radio Standard Standard
Power Windows Standard Standard
Power Door Locks Standard Standard
Driver Power Seats Standard Standard
Passenger Power Seats Standard Standard
Interior
Maximum Seating 5 seats 5 seats
Front Legroom 42.3 in 44.8 in
Back Legroom 36.8 in 32.2 in
Payload and Towing
Cargo Volume 13.2 cu ft 10.8 cu ft
Exterior
Length 192.1 in 185.4 in
Width 72.4 in 72.4 in
Height 57.3 in 56.7 in
Wheelbase 112.2 in 110.2 in

Available Options

2019 Lexus GS Hybrid
450h F Sport RWD
2021 Lexus IS
300 AWD

Exterior Colors

  • Atomic Silver
  • Caviar
  • Cloudburst Gray
  • Eminent White Pearl
  • Grecian Water
  • Iridium
  • Matador Red Mica

Option Packages

  • Comfort Package
  • Intuitive Park Assist W/Auto Braking
  • Mark Levinson Audio System
  • Navigation Package
  • Navigation Package W/Mark Levinson Audio
  • Premium Triple-Beam Led Headlamps
  • Intuitive Park Assist W/Panoramic View Monitor

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