2009 Mercedes-Benz E vs. 2003 Mercedes-Benz A
To start off, 2009 Mercedes-Benz E is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Mercedes-Benz A. In addition, the cost of maintenance, including insurance, on 2003 Mercedes-Benz A would be higher. At 3,498 cc (6 cylinders), 2009 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz E (268 HP @ 6000 RPM) has 188 more horse power than 2003 Mercedes-Benz A. (80 HP @ 5000 RPM). In normal driving conditions, 2009 Mercedes-Benz E should accelerate faster than 2003 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz E weights approximately 205 kg more than 2003 Mercedes-Benz A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercedes-Benz E is four wheel drive (4WD), it will have significant more traction and grip than 2003 Mercedes-Benz A. In wet, icy, snow, or gravel driving conditions, 2009 Mercedes-Benz E 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, 2009 Mercedes-Benz E (350 Nm @ 2400 RPM) has 220 more torque (in Nm) than 2003 Mercedes-Benz A. (130 Nm @ 3750 RPM). This means 2009 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2003 Mercedes-Benz A.
Compare all specifications:
| 2009 Mercedes-Benz E | 2003 Mercedes-Benz A | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | E | A |
| Year Released | 2009 | 2003 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 1397 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 268 HP | 80 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 350 Nm | 130 Nm |
| Torque RPM | 2400 RPM | 3750 RPM |
| Engine Bore Size | 92.9 mm | 80 mm |
| Engine Stroke Size | 88.3 mm | 69.5 mm |
| Engine Compression Ratio | 18.0:1 | 11.0:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1225 kg | 1020 kg |
| Vehicle Length | 4890 mm | 3790 mm |
| Vehicle Width | 1830 mm | 1730 mm |
| Vehicle Height | 1510 mm | 1590 mm |
| Wheelbase Size | 2860 mm | 2600 mm |
| Fuel Tank Capacity | 80 L | 54 L |
