2009 Mercedes-Benz CLK 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 Mercedes-Benz CLK. In addition, the cost of maintenance, including insurance, on 2009 Mercedes-Benz CLK would be higher. At 5,459 cc (8 cylinders), 2009 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz CLK (382 HP @ 6000 RPM) has 244 more horse power than 2011 Mercedes-Benz A. (138 HP @ 4200 RPM). In normal driving conditions, 2009 Mercedes-Benz CLK should accelerate faster than 2011 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz A weights approximately 140 kg more than 2009 Mercedes-Benz CLK.
Because 2009 Mercedes-Benz CLK 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 CLK. 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 Mercedes-Benz CLK (530 Nm @ 2800 RPM) has 230 more torque (in Nm) than 2011 Mercedes-Benz A. (300 Nm @ 1600 RPM). This means 2009 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 2011 Mercedes-Benz A. 2009 Mercedes-Benz CLK has automatic transmission and 2011 Mercedes-Benz A has manual transmission. 2011 Mercedes-Benz A will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz CLK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Mercedes-Benz CLK | 2011 Mercedes-Benz A | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | CLK | A |
| Year Released | 2009 | 2011 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5459 cc | 1991 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 382 HP | 138 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 530 Nm | 300 Nm |
| Torque RPM | 2800 RPM | 1600 RPM |
| Engine Compression Ratio | 9.0:1 | 18.0:1 |
| Fuel Type | Diesel | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1225 kg | 1365 kg |
| Vehicle Length | 4660 mm | 3840 mm |
| Vehicle Width | 1750 mm | 1770 mm |
| Vehicle Height | 1420 mm | 1600 mm |
| Wheelbase Size | 2720 mm | 2570 mm |
| Fuel Consumption Overall | 13.8 L/100km | 5.4 L/100km |
| Fuel Tank Capacity | 62 L | 54 L |
