2004 Alfa Romeo 156 vs. 2009 Mercedes-Benz C
To start off, 2009 Mercedes-Benz C is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo 156 would be higher. At 2,387 cc (6 cylinders), 2004 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 156 (189 HP @ 6300 RPM) has 69 more horse power than 2009 Mercedes-Benz C. (120 HP @ 4200 RPM). In normal driving conditions, 2004 Alfa Romeo 156 should accelerate faster than 2009 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz C weights approximately 60 kg more than 2004 Alfa Romeo 156.
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, 2004 Alfa Romeo 156, 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 (270 Nm @ 1600 RPM) has 52 more torque (in Nm) than 2004 Alfa Romeo 156. (218 Nm @ 5000 RPM). This means 2009 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo 156.
Compare all specifications:
| 2004 Alfa Romeo 156 | 2009 Mercedes-Benz C | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 156 | C |
| Year Released | 2004 | 2009 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 2147 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 189 HP | 120 HP |
| Engine RPM | 6300 RPM | 4200 RPM |
| Torque | 218 Nm | 270 Nm |
| Torque RPM | 5000 RPM | 1600 RPM |
| Engine Bore Size | 88 mm | 88 mm |
| Engine Stroke Size | 68.3 mm | 88.3 mm |
| Engine Compression Ratio | 10.3:1 | 18.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 230 km/hour | 208 km/hour |
| Acceleration 0-100mph | 7.3 seconds | 11.7 seconds |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1430 kg | 1490 kg |
| Vehicle Length | 4440 mm | 4350 mm |
| Vehicle Width | 1750 mm | 1730 mm |
| Vehicle Height | 1400 mm | 1410 mm |
| Wheelbase Size | 2550 mm | 2720 mm |
| Fuel Consumption Overall | 12 L/100km | 6.5 L/100km |
| Fuel Tank Capacity | 63 L | 62 L |
