2005 Alfa Romeo 159 vs. 2009 Mercedes-Benz C
To start off, 2009 Mercedes-Benz C is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 159. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 159 would be higher. At 2,985 cc (6 cylinders), 2009 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz C (221 HP @ 3800 RPM) has 103 more horse power than 2005 Alfa Romeo 159. (118 HP @ 4000 RPM) In normal driving conditions, 2009 Mercedes-Benz C should accelerate faster than 2005 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz C weights approximately 155 kg more than 2005 Alfa Romeo 159. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercedes-Benz C 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 C. However, in wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo 159, 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 C (510 Nm @ 2800 RPM) has 221 more torque (in Nm) than 2005 Alfa Romeo 159. (289 Nm @ 2000 RPM). This means 2009 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 159.
Compare all specifications:
| 2005 Alfa Romeo 159 | 2009 Mercedes-Benz C | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 159 | C |
| Year Released | 2005 | 2009 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2985 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 118 HP | 221 HP |
| Engine RPM | 4000 RPM | 3800 RPM |
| Torque | 289 Nm | 510 Nm |
| Torque RPM | 2000 RPM | 2800 RPM |
| Engine Bore Size | 82 mm | 83 mm |
| Engine Stroke Size | 90.4 mm | 92 mm |
| Engine Compression Ratio | 18.0:1 | 17.7:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 191 km/hour | 245 km/hour |
| Acceleration 0-100mph | 11 seconds | 7.9 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1495 kg | 1650 kg |
| Vehicle Length | 4670 mm | 4600 mm |
| Vehicle Width | 1830 mm | 1470 mm |
| Vehicle Height | 1420 mm | 1780 mm |
| Wheelbase Size | 2600 mm | 2770 mm |
| Fuel Consumption Overall | 6 L/100km | 9.9 L/100km |
| Fuel Tank Capacity | 70 L | 66 L |
