2009 Alfa Romeo 159 vs. 2003 Mitsubishi Diamante
To start off, 2009 Alfa Romeo 159 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Mitsubishi Diamante. In addition, the cost of maintenance, including insurance, on 2003 Mitsubishi Diamante would be higher. At 3,495 cc (6 cylinders), 2003 Mitsubishi Diamante is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo 159 (207 HP @ 4000 RPM) has 5 more horse power than 2003 Mitsubishi Diamante. (202 HP @ 5000 RPM). In normal driving conditions, 2009 Alfa Romeo 159 should accelerate faster than 2003 Mitsubishi Diamante. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alfa Romeo 159 weights approximately 210 kg more than 2003 Mitsubishi Diamante. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Alfa Romeo 159 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Mitsubishi Diamante. In wet, icy, snow, or gravel driving conditions, 2009 Alfa Romeo 159 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, 2009 Alfa Romeo 159 (401 Nm @ 1500 RPM) has 88 more torque (in Nm) than 2003 Mitsubishi Diamante. (313 Nm @ 4000 RPM). This means 2009 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mitsubishi Diamante.
Compare all specifications:
| 2009 Alfa Romeo 159 | 2003 Mitsubishi Diamante | |
| Make | Alfa Romeo | Mitsubishi |
| Model | 159 | Diamante |
| Year Released | 2009 | 2003 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 3495 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 207 HP | 202 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 401 Nm | 313 Nm |
| Torque RPM | 1500 RPM | 4000 RPM |
| Engine Bore Size | 82 mm | 93 mm |
| Engine Stroke Size | 90.4 mm | 85.8 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1770 kg | 1560 kg |
| Vehicle Length | 4670 mm | 4940 mm |
| Vehicle Width | 1840 mm | 1790 mm |
| Vehicle Height | 1460 mm | 1380 mm |
| Wheelbase Size | 2710 mm | 2730 mm |
