Cars are shown here ranked according to the "Price Tax Ratio" . This measure is simply the company car tax payable at the higher personal rate expressed as a percentage of the vehicle's current list price. Of course this is not the only way of measuring "tax efficiency", but it does act as a simple guide.

Tax efficient cars

Make Derivative  
BMW X5 xDrive40e SE Auto 8-speed Steptronic Auto 4.39 77 select
BMW X5 xDrive40e M Sport Auto 8-speed Steptronic Auto 4.39 78 select
BMW i8 Roadster 266kW Auto Automatic 2.00 46 select
Lexus IS IS 300h Sport CVT E-CVT 5.57 107 select
Lexus IS IS 300h Premier CVT E-CVT 5.57 107 select
Lexus IS IS 300h F SPORT CVT E-CVT 5.57 107 select
Lexus IS IS 300h F SPORT (Premier Pack) CVT E-CVT 5.57 107 select
Lexus IS IS 300h F SPORT (Plus Pack) CVT E-CVT 5.57 107 select
Lexus IS IS 300h Executive Edition CVT E-CVT 5.17 101 select
Lexus IS IS 300h Advance CVT E-CVT 5.17 101 select
Lexus IS IS 300h Advance (P Navi) CVT E-CVT 5.17 101 select
Lexus GS GS 300h Executive Edition E-CVT E-CVT 5.17 104 select
BMW i3 Electric Car 94Ah with Range Extender Auto Automatic 2.00 13 select
BMW i3s Electric Car 94Ah with Range Extender Auto Automatic 2.00 14 select
Lexus CT200h CT 200h SE E-CVT E-CVT 4.77 97 select
Lexus CT200h CT 200h SE (Plus Pack) E-CVT E-CVT 5.16 101 select
Lexus CT200h CT 200h Premier E-CVT E-CVT 5.17 101 select
Lexus CT200h CT 200h Luxury E-CVT E-CVT 5.16 101 select
Lexus CT200h CT 200h F SPORT E-CVT E-CVT 5.16 101 select
Lexus CT200h CT 200h F SPORT (Premier Pack) E-CVT E-CVT 5.17 101 select
BMW i8 Coupé 266kW Auto Automatic 2.00 42 select
Mercedes-Benz C-Class Estate C 350e PHEV Sport Premium Plus Auto Automatic 2.00 53 select
Mercedes-Benz C-Class Saloon C 350e PHEV Sport Premium Plus Auto Automatic 2.00 48 select
Mercedes-Benz C-Class Estate C 350e PHEV Sport Premium Auto Automatic 2.00 53 select
Mercedes-Benz C-Class Saloon C 350e PHEV Sport Premium Auto Automatic 2.00 48 select
Mercedes-Benz C-Class Estate C 350e PHEV Sport Auto Automatic 2.00 49 select
Mercedes-Benz C-Class Saloon C 350e PHEV Sport Auto Automatic 2.00 48 select
Mercedes-Benz C-Class Saloon C 350e PHEV AMG Line Premium Plus Auto Automatic 2.00 52 select
Mercedes-Benz C-Class Estate C 350e PHEV AMG Line Premium Plus Auto Automatic 2.00 53 select
Mercedes-Benz C-Class Saloon C 350e PHEV AMG Line Premium Auto Automatic 2.00 52 select