7 of 10
BACK NEXT
Large sedan: Mercedes-Benz S550
Starting price: $86,700
Power: 382-hp V-8
2nd place : Maserati Quattroporte Automatic
3rd place: Lexus LS 600h L

Mercedes is masterful at crafting top-flight luxury sedans, and this latest edition of its flagship sets a new gold standard. The S550, although not as powerful as the super-high performance 518-hp S63 AMG, strikes the perfect balance between power (382 hp), space (109.4 cu. ft. of passenger space vs. 95.8 average for the competition), and relative value (the S63 AMG starts at $127,000).

Throw in the luxury-hotel feeling of the interior -- complete with concierge-like electronic systems -- and it's easy to see why Mercedes still owns this segment.

NEXT: Crossover/Wagon: Lexus RX400h AWD

Last updated July 01 2008: 11:45 AM ET
More Galleries
50 years of the Ford Mustang Take a drive down memory lane with our favorite photos of the car through the years. More
8 CEOs who took a pay cut in 2013 Median CEO pay inched up 9% in 2013 to $13.9 million. But not everyone got a bump last year. Here are eight CEOs who missed out. More
10 best convertibles now that spring has sprung It's finally time to put the top down. Here are our 10 favorite rides for the warmer months to come. More
Market indexes are shown in real time, except for the DJIA, which is delayed by two minutes. All times are ET. Disclaimer LIBOR Warning: Neither BBA Enterprises Limited, nor the BBA LIBOR Contributor Banks, nor Reuters, can be held liable for any irregularity or inaccuracy of BBA LIBOR. Disclaimer. Morningstar: © 2014 Morningstar, Inc. All Rights Reserved. Disclaimer The Dow Jones IndexesSM are proprietary to and distributed by Dow Jones & Company, Inc. and have been licensed for use. All content of the Dow Jones IndexesSM © 2014 is proprietary to Dow Jones & Company, Inc. Chicago Mercantile Association. The market data is the property of Chicago Mercantile Exchange Inc. and its licensors. All rights reserved. FactSet Research Systems Inc. 2014. All rights reserved. Most stock quote data provided by BATS.