2004 Alfa Romeo 156 vs. 2007 Mercedes-Benz C
To start off, 2007 Mercedes-Benz C is newer by 3 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 2,495 cc (6 cylinders), 2007 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz C (201 HP @ 6200 RPM) has 37 more horse power than 2004 Alfa Romeo 156. (164 HP @ 6400 RPM) In normal driving conditions, 2007 Mercedes-Benz C should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz C weights approximately 280 kg more than 2004 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 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 2007 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, 2007 Mercedes-Benz C (245 Nm @ 2900 RPM) has 39 more torque (in Nm) than 2004 Alfa Romeo 156. (206 Nm @ 3250 RPM). This means 2007 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 | 2007 Mercedes-Benz C | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 156 | C |
| Year Released | 2004 | 2007 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2495 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 164 HP | 201 HP |
| Engine RPM | 6400 RPM | 6200 RPM |
| Torque | 206 Nm | 245 Nm |
| Torque RPM | 3250 RPM | 2900 RPM |
| Engine Bore Size | 83 mm | 88 mm |
| Engine Stroke Size | 91 mm | 68.4 mm |
| Engine Compression Ratio | 11.3:1 | 11.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 220 km/hour | 241 km/hour |
| Acceleration 0-100mph | 8.2 seconds | 8.4 seconds |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1410 kg | 1690 kg |
| Vehicle Length | 4450 mm | 4350 mm |
| Vehicle Width | 1750 mm | 1730 mm |
| Vehicle Height | 1400 mm | 1410 mm |
| Wheelbase Size | 2600 mm | 2720 mm |
| Fuel Consumption Overall | 9.1 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 63 L | 62 L |
