2004 Buick LaCrosse vs. 2006 Mercedes-Benz R
To start off, 2006 Mercedes-Benz R is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Buick LaCrosse. In addition, the cost of maintenance, including insurance, on 2004 Buick LaCrosse would be higher. At 6,208 cc (8 cylinders), 2006 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz R (504 HP @ 6800 RPM) has 307 more horse power than 2004 Buick LaCrosse. (197 HP @ 5200 RPM) In normal driving conditions, 2006 Mercedes-Benz R should accelerate faster than 2004 Buick LaCrosse. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz R weights approximately 790 kg more than 2004 Buick LaCrosse. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 2004 Buick LaCrosse. In wet, icy, snow, or gravel driving conditions, 2006 Mercedes-Benz R will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2006 Mercedes-Benz R (630 Nm @ 5200 RPM) has 325 more torque (in Nm) than 2004 Buick LaCrosse. (305 Nm @ 4000 RPM). This means 2006 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2004 Buick LaCrosse.
Compare all specifications:
| 2004 Buick LaCrosse | 2006 Mercedes-Benz R | |
| Make | Buick | Mercedes-Benz |
| Model | LaCrosse | R |
| Year Released | 2004 | 2006 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3790 cc | 6208 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 197 HP | 504 HP |
| Engine RPM | 5200 RPM | 6800 RPM |
| Torque | 305 Nm | 630 Nm |
| Torque RPM | 4000 RPM | 5200 RPM |
| Engine Bore Size | 97 mm | 102.2 mm |
| Engine Stroke Size | 86 mm | 94.6 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 6 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1585 kg | 2375 kg |
| Vehicle Length | 5040 mm | 5160 mm |
| Vehicle Width | 1860 mm | 1930 mm |
| Vehicle Height | 1460 mm | 1640 mm |
| Wheelbase Size | 2860 mm | 3220 mm |
| Fuel Tank Capacity | 70 L | 80 L |
