2013 BMW 5-series

source http://buyersguide.caranddriver.com/bmw/5-series

C/D Overview:

Think of the 5-series as a shrunken 7-series. Like the 7, it will please you with its refined manners and solid feel. The new turbo four-cylinder engine offers great power and improved fuel economy, while the turbo six- and eight-cylinders have tons of power.

• Highs

  The look and feel of the larger 7-series, capable performer, strong engine choices, superb eight-speed automatic, available manual transmissions.
  

• Lows

  Lacks steering feel; more massive and less fun than the previous 5-series.
  

• What's New

  Redesigned for 2011; minor trim changes and the 550i’s V-8 gets a 45-hp bump for 2013.
  

• Behind The Wheel

  From quick to holy $%&!, the 5-series is a refined and luxurious performance sedan in need of a sportier feel.
  

2013 Chevrolet Corvette

source http://buyersguide.caranddriver.com/chevrolet/corvette

C/D Overview:

Even in its most basic form, the Corvette is still a stunning performance car. Opt for the more aggressive Grand Sport model to get a bit of Z06 swagger. In any form, the Vette remains a racetrack bargain. A redesigned Corvette is about a year away.

Highs

Supremely capable chassis, classic looks, decent cargo room, classic V-8 soundtrack.

Lows

Interior still falls short of the competition; can feel big and wide, like an ill-fitting superhero costume.

• What's New

  Redesigned for 2005; 2013 adds a 60th-anniversay appearance package.
  

• Behind The Wheel

  A beast on the road or on the racetrack, the Corvette has ample power and impressive grip that is a match for sports cars costing twice as much. It can feel big and unwieldy.