The W205 included Sport and Luxury trims with 241 hp (180 kW) 2.0-liter turbocharged I4 engine and 329 hp (245 kW) 3.0-liter bi-turbo V6 engine options. Mercedes all-wheel drive 4MATIC is standard across the initial offering. The car is about 3.7 inches (94 mm) longer and 1.7 inches (43 mm) wider than the W204