2009 Cadillac CTS vs. 2011 Mercedes-Benz A
To start off, 2011 Mercedes-Benz A is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Cadillac CTS. In addition, the cost of maintenance, including insurance, on 2009 Cadillac CTS would be higher. At 3,599 cc (6 cylinders), 2009 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2009 Cadillac CTS (304 HP @ 6400 RPM) has 170 more horse power than 2011 Mercedes-Benz A. (134 HP @ 5750 RPM). In normal driving conditions, 2009 Cadillac CTS should accelerate faster than 2011 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac CTS weights approximately 565 kg more than 2011 Mercedes-Benz A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Cadillac CTS 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 Cadillac CTS. However, in wet, icy, snow, or gravel driving conditions, 2011 Mercedes-Benz A, 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 Cadillac CTS (370 Nm @ 5200 RPM) has 185 more torque (in Nm) than 2011 Mercedes-Benz A. (185 Nm @ 3500 RPM). This means 2009 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 2011 Mercedes-Benz A.
Compare all specifications:
| 2009 Cadillac CTS | 2011 Mercedes-Benz A | |
| Make | Cadillac | Mercedes-Benz |
| Model | CTS | A |
| Year Released | 2009 | 2011 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3599 cc | 2034 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 304 HP | 134 HP |
| Engine RPM | 6400 RPM | 5750 RPM |
| Torque | 370 Nm | 185 Nm |
| Torque RPM | 5200 RPM | 3500 RPM |
| Engine Compression Ratio | 10.2:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1790 kg | 1225 kg |
| Vehicle Length | 4870 mm | 3840 mm |
| Vehicle Width | 1850 mm | 1770 mm |
| Vehicle Height | 1480 mm | 1600 mm |
| Wheelbase Size | 2890 mm | 2570 mm |
| Fuel Consumption Overall | 11.8 L/100km | 7.2 L/100km |
| Fuel Tank Capacity | 68 L | 60 L |
