2009 Mercedes-Benz CLS vs. 2011 Buick Regal
To start off, 2011 Buick Regal is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Mercedes-Benz CLS. In addition, the cost of maintenance, including insurance, on 2009 Mercedes-Benz CLS would be higher. At 3,498 cc (6 cylinders), 2009 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz CLS (288 HP @ 6400 RPM) has 106 more horse power than 2011 Buick Regal. (182 HP @ 6700 RPM). In normal driving conditions, 2009 Mercedes-Benz CLS should accelerate faster than 2011 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz CLS weights approximately 102 kg more than 2011 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 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 2009 Mercedes-Benz CLS. However, in wet, icy, snow, or gravel driving conditions, 2011 Buick Regal, 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, 2009 Mercedes-Benz CLS (365 Nm @ 3000 RPM) has 132 more torque (in Nm) than 2011 Buick Regal. (233 Nm @ 4900 RPM). This means 2009 Mercedes-Benz CLS will have an easier job in driving up hills or pulling heavy equipment than 2011 Buick Regal.
Compare all specifications:
2009 Mercedes-Benz CLS | 2011 Buick Regal | |
Make | Mercedes-Benz | Buick |
Model | CLS | Regal |
Year Released | 2009 | 2011 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3498 cc | 2400 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 288 HP | 182 HP |
Engine RPM | 6400 RPM | 6700 RPM |
Torque | 365 Nm | 233 Nm |
Torque RPM | 3000 RPM | 4900 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1735 kg | 1633 kg |
Vehicle Length | 4920 mm | 4831 mm |
Vehicle Width | 1880 mm | 1857 mm |
Vehicle Height | 1440 mm | 1483 mm |
Wheelbase Size | 2860 mm | 2738 mm |
Fuel Tank Capacity | 80 L | 68 L |