2005 Alfa Romeo 166 vs. 2006 Mercedes-Benz E
To start off, 2006 Mercedes-Benz E is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 166 would be higher. At 2,492 cc (5 cylinders), 2005 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 166 (173 HP @ 4000 RPM) has 12 more horse power than 2006 Mercedes-Benz E. (161 HP @ 5500 RPM). In normal driving conditions, 2005 Alfa Romeo 166 should accelerate faster than 2006 Mercedes-Benz E. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 166 weights approximately 45 kg more than 2006 Mercedes-Benz E. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 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 2006 Mercedes-Benz E. However, in wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo 166, 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, 2005 Alfa Romeo 166 (385 Nm @ 2000 RPM) has 145 more torque (in Nm) than 2006 Mercedes-Benz E. (240 Nm @ 3000 RPM). This means 2005 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz E.
Compare all specifications:
| 2005 Alfa Romeo 166 | 2006 Mercedes-Benz E | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 166 | E |
| Year Released | 2005 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1794 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 173 HP | 161 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 385 Nm | 240 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Engine Compression Ratio | 18.5:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 217 km/hour | 227 km/hour |
| Acceleration 0-100mph | 8.9 seconds | 10.7 seconds |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1615 kg | 1570 kg |
| Vehicle Length | 4730 mm | 4820 mm |
| Vehicle Width | 1810 mm | 1830 mm |
| Vehicle Height | 1420 mm | 1460 mm |
| Wheelbase Size | 2600 mm | 2860 mm |
| Fuel Consumption Overall | 7.2 L/100km | 9 L/100km |
| Fuel Tank Capacity | 72 L | 65 L |
