Cadillac XLR Takes on the Luxury Convertible Elite

A comparison test of five luxury convertibles, priced between $60,000 and $80,000, put the new Cadillac XLR up against the Mercedes-Benz SL500, Jaguar XK8, Lexus SC430, and Porsche 911 Carrera 4 cabriolet. The test, conducted in southern Ohio, aimed to see if the XLR could compete with the established leaders in this exclusive segment.

The Cadillac, riding on the Corvette C6 platform with a 320-hp Northstar V-8 and a folding hardtop, was a new contender for a brand that hasn't dominated the domestic luxury market since 1998. Its last attempt in this class, the Allanté, ended in failure.

The Jaguar XK8 finished fifth. Testers found it pleasant at moderate speeds but noted its age, weight, and structural shake on rough roads. Its convertible top requires the driver to get out and secure a boot, though it doesn't intrude on trunk space.

The Lexus SC430 took fourth place. While praised for its silence, ride quality, and build quality, it was criticized for its bulbous styling, skimpy trunk with the top down, and a driving experience described as sterile.

The Cadillac XLR placed third. Testers appreciated its vivid styling, strong performance, and solid quality, but noted wind buffeting in the cockpit, high steering effort, and very limited luggage space with the top down. One tester called it a "Corvette in a double-breasted blazer."

The Porsche 911 Carrera 4 Cabriolet, which came with all-wheel drive and a hefty price tag near $97,000, finished second. It was the fastest and most agile car in the test, but its stark interior and stiff ride drew criticism.

The Mercedes-Benz SL500 won the comparison. Despite being the heaviest car and having the worst power-to-weight ratio, it was praised for its overall balance, excellent ride, sophisticated folding hardtop, and attention to detail.