2009 Alfa Romeo 147 vs. 2003 Mercedes-Benz E
To start off, 2009 Alfa Romeo 147 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Mercedes-Benz E. In addition, the cost of maintenance, including insurance, on 2003 Mercedes-Benz E would be higher. At 1,796 cc (4 cylinders), 2003 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz E (174 HP @ 5500 RPM) has 70 more horse power than 2009 Alfa Romeo 147. (104 HP @ 5600 RPM) In normal driving conditions, 2003 Mercedes-Benz E should accelerate faster than 2009 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz E weights approximately 454 kg more than 2009 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Mercedes-Benz E 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 2003 Mercedes-Benz E. However, in wet, icy, snow, or gravel driving conditions, 2009 Alfa Romeo 147, 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, 2003 Mercedes-Benz E (240 Nm @ 3000 RPM) has 100 more torque (in Nm) than 2009 Alfa Romeo 147. (140 Nm @ 4200 RPM). This means 2003 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2009 Alfa Romeo 147. 2003 Mercedes-Benz E has automatic transmission and 2009 Alfa Romeo 147 has manual transmission. 2009 Alfa Romeo 147 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Mercedes-Benz E will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Alfa Romeo 147 | 2003 Mercedes-Benz E | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 147 | E |
| Year Released | 2009 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 104 HP | 174 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 140 Nm | 240 Nm |
| Torque RPM | 4200 RPM | 3000 RPM |
| Engine Bore Size | 82 mm | 82 mm |
| Engine Stroke Size | 75.7 mm | 85 mm |
| Engine Compression Ratio | 10.3:1 | 9.5:1 |
| Top Speed | 185 km/hour | 214 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1266 kg | 1720 kg |
| Vehicle Length | 4230 mm | 4860 mm |
| Vehicle Width | 1740 mm | 1830 mm |
| Vehicle Height | 1450 mm | 1500 mm |
| Wheelbase Size | 2550 mm | 2860 mm |
| Fuel Tank Capacity | 60 L | 70 L |
