2007 Mercedes-Benz CLS vs. 2012 Buick LaCrosse
To start off, 2012 Buick LaCrosse is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz CLS. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz CLS would be higher. At 5,439 cc (8 cylinders), 2007 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz CLS (469 HP @ 6100 RPM) has 287 more horse power than 2012 Buick LaCrosse. (182 HP @ 6700 RPM). In normal driving conditions, 2007 Mercedes-Benz CLS should accelerate faster than 2012 Buick LaCrosse. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz CLS weights approximately 180 kg more than 2012 Buick LaCrosse. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz CLS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 Mercedes-Benz CLS. However, in wet, icy, snow, or gravel driving conditions, 2012 Buick LaCrosse, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 Mercedes-Benz CLS (700 Nm @ 2650 RPM) has 467 more torque (in Nm) than 2012 Buick LaCrosse. (233 Nm @ 4900 RPM). This means 2007 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2012 Buick LaCrosse.
Compare all specifications:
| 2007 Mercedes-Benz CLS | 2012 Buick LaCrosse | |
| Make | Mercedes-Benz | Buick |
| Model | CLS | LaCrosse |
| Year Released | 2007 | 2012 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5439 cc | 2400 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 469 HP | 182 HP |
| Engine RPM | 6100 RPM | 6700 RPM |
| Torque | 700 Nm | 233 Nm |
| Torque RPM | 2650 RPM | 4900 RPM |
| Fuel Type | Gasoline - Premium | Gasoline / Electric Hybrid |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | 6-speed shiftable automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1920 kg | 1740 kg |
| Vehicle Length | 4920 mm | 5001 mm |
| Vehicle Width | 1880 mm | 1857 mm |
| Vehicle Height | 1400 mm | 1504 mm |
| Wheelbase Size | 2860 mm | 2837 mm |
| Fuel Consumption Highway | 10.7 L/100km | 6.5 L/100km |
| Fuel Consumption City | 15.7 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 80 L | 59 L |
