2004 Alfa Romeo 156 vs. 2008 Alfa Romeo 8C Competizione
To start off, 2008 Alfa Romeo 8C Competizione is newer by 4 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 4,691 cc (8 cylinders), 2008 Alfa Romeo 8C Competizione is equipped with a bigger engine. In terms of performance, 2008 Alfa Romeo 8C Competizione (444 HP @ 7000 RPM) has 306 more horse power than 2004 Alfa Romeo 156. (138 HP @ 6500 RPM) In normal driving conditions, 2008 Alfa Romeo 8C Competizione should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2008 Alfa Romeo 8C Competizione weights approximately 110 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 2008 Alfa Romeo 8C Competizione 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 2008 Alfa Romeo 8C Competizione. 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, 2008 Alfa Romeo 8C Competizione (480 Nm @ 4750 RPM) has 317 more torque (in Nm) than 2004 Alfa Romeo 156. (163 Nm @ 3900 RPM). This means 2008 Alfa Romeo 8C Competizione 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 | 2008 Alfa Romeo 8C Competizione | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | 156 | 8C Competizione |
| Year Released | 2004 | 2008 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 4691 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 444 HP |
| Engine RPM | 6500 RPM | 7000 RPM |
| Torque | 163 Nm | 480 Nm |
| Torque RPM | 3900 RPM | 4750 RPM |
| Engine Compression Ratio | 10.3:1 | 11.3 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Acceleration 0-100mph | 9.7 seconds | 4.2 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1390 kg | 1500 kg |
| Vehicle Length | 4450 mm | 4290 mm |
| Vehicle Width | 1750 mm | 1910 mm |
| Vehicle Height | 1400 mm | 1260 mm |
| Wheelbase Size | 2600 mm | 2600 mm |
