2012 Chevrolet Sonic LTZ compare

The 2012 Chevrolet Sonic LTZ turbo is a competent driver with good fuel economy, but its cabin tech falls behind the compact-car competition.

Dodge gives the 2013 Dart an excellent cabin tech suite, impressive for a compact car, but uneven acceleration makes the 1.4-liter engine upgrade a questionable choice.

The 2012 Tesla Model S sets a new standard for cars of the 21st century by integrating cabin tech equal to anything from the consumer electronics industry and incorporating a long-range, powerful, and efficient electric drivetrain.

The 2013 Lexus GS 450h is a tech tour de force, getting outrageously good fuel economy for this class of car with its hybrid drive system, and giving drivers the convenience of popular apps integrated with the cabin electronics.

The large, premium 2014 Kia Cadenza sedan might seem pricey by Kia standards but compares well feature-by-feature with other premium makes.