2003 Alfa Romeo 156 vs. 2006 Ford Mustang
To start off, 2006 Ford Mustang is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 156 would be higher. At 4,015 cc (6 cylinders), 2006 Ford Mustang is equipped with a bigger engine. In terms of performance, 2006 Ford Mustang (210 HP @ 5300 RPM) has 38 more horse power than 2003 Alfa Romeo 156. (172 HP @ 4000 RPM) In normal driving conditions, 2006 Ford Mustang should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2006 Ford Mustang weights approximately 330 kg more than 2003 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Ford Mustang 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 Ford Mustang. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Alfa Romeo 156 (385 Nm @ 2000 RPM) has 60 more torque (in Nm) than 2006 Ford Mustang. (325 Nm @ 3500 RPM). This means 2003 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2006 Ford Mustang.
Compare all specifications:
| 2003 Alfa Romeo 156 | 2006 Ford Mustang | |
| Make | Alfa Romeo | Ford |
| Model | 156 | Mustang |
| Year Released | 2003 | 2006 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 4015 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 172 HP | 210 HP |
| Engine RPM | 4000 RPM | 5300 RPM |
| Torque | 385 Nm | 325 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Engine Compression Ratio | 18.5:1 | 9.7:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1385 kg | 1715 kg |
| Vehicle Length | 4440 mm | 4770 mm |
| Vehicle Width | 1750 mm | 1890 mm |
| Vehicle Height | 1440 mm | 1390 mm |
| Wheelbase Size | 2600 mm | 2730 mm |
| Fuel Consumption | 5.3 L/100km | 8.4 L/100km |
| Fuel Consumption City | 8.8 L/100km | 12.4 L/100km |
| Fuel Consumption Overall | 6.6 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 63 L | 61 L |
