Buick LaCrosse (2004 – 2009) vs Cadillac DTS (2005 – 2007): specs compared

The Buick LaCrosse is the more powerful of the two, with up to 300 hp against 292 hp. It uses less fuel, from 10.2 L/100 km against 11.8 L/100 km. It is the lighter car, from 1,585 kg against 1,818 kg. At 5,273 mm, the Cadillac DTS is 241 mm longer than the Buick LaCrosse.

Specification Buick LaCrosse Buick LaCrosse 2004 – 2009 Cadillac DTS Cadillac DTS 2005 – 2007
Overview
Origin United States United States
Documented years 2004 – 2009 2005 – 2007
Body style — —
Variants 3 2
Fuel Petrol Petrol
Drive FWD FWD
Gearbox Automatic Automatic
Performance
Power 203 – 300 hp 279 – 296 hp
Torque 305 – 438 Nm 390 – 400 Nm
0–100 km/h — 7.8 – 8.3 s
Top speed — 180 – 209 km/h
Economy
Fuel economy 10.2 – 10.7 L/100 km 11.8 L/100 km
Dimensions
Length 5,032 mm 5,273 mm
Width 1,854 mm 1,900 mm
Height 1,458 mm 1,463 mm
Wheelbase 2,807 mm 2,936 mm
Curb weight 1,585 kg 1,818 kg

Ranges cover all variants of each car. The highlight marks the best version per row.

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