2004 Alfa Romeo 156 vs. 2003 Holden Frontera
To start off, 2004 Alfa Romeo 156 is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Holden Frontera. In addition, the cost of maintenance, including insurance, on 2003 Holden Frontera would be higher. At 3,165 cc (6 cylinders), 2003 Holden Frontera is equipped with a bigger engine. In terms of performance, 2003 Holden Frontera (203 HP @ 5400 RPM) has 90 more horse power than 2004 Alfa Romeo 156. (113 HP @ 4000 RPM) In normal driving conditions, 2003 Holden Frontera should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2003 Holden Frontera weights approximately 295 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 2003 Holden Frontera is four wheel drive (4WD), it will have significant more traction and grip than 2004 Alfa Romeo 156. In wet, icy, snow, or gravel driving conditions, 2003 Holden Frontera will offer significantly more control. 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 Holden Frontera (290 Nm @ 3000 RPM) has 15 more torque (in Nm) than 2004 Alfa Romeo 156. (275 Nm @ 2000 RPM). This means 2003 Holden Frontera 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 | 2003 Holden Frontera | |
| Make | Alfa Romeo | Holden |
| Model | 156 | Frontera |
| Year Released | 2004 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1969 cc | 3165 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 113 HP | 203 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 275 Nm | 290 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1405 kg | 1700 kg |
| Vehicle Length | 4440 mm | 4690 mm |
| Vehicle Width | 1750 mm | 1790 mm |
| Vehicle Height | 1400 mm | 1700 mm |
| Wheelbase Size | 2550 mm | 2710 mm |
