When we compare the Lexus LS 400's and the Lexus LS 430's specifications and ratings, the Lexus LS 400 has the advantage in the areas of typical lower range of pricing for one- to five-year-old used cars and base engine power. The Lexus LS 400 and Lexus LS 430 have the same fuel efficiency. Based on this comparison of the Lexus LS 400's and the Lexus LS 430's specifications and ratings, the Lexus LS 400 is a better car than the Lexus LS 430.
Lexus LS 400 vs. Lexus LS 430 Pricing
A used 2000 Lexus LS 400 ranges from $2,139 to $15,844 while a used 2006 Lexus LS 430 is priced between $7,300 to $19,991.
Engine Power and Fuel Efficiency Comparison
For engine performance, the Lexus LS 400’s base engine makes 290 horsepower, and the Lexus LS 430 base engine makes 278 horsepower. Both the LS 400 and the LS 430 are rated to deliver an average of 19 miles per gallon, with highway ranges of 483 and 506 miles respectively. Both models use gasoline.