2005 Alfa Romeo 156 vs. 2003 Isuzu D-MAX
To start off, 2005 Alfa Romeo 156 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Isuzu D-MAX. In addition, the cost of maintenance, including insurance, on 2003 Isuzu D-MAX would be higher. At 2,999 cc (4 cylinders), 2003 Isuzu D-MAX is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (173 HP @ 4000 RPM) has 44 more horse power than 2003 Isuzu D-MAX. (129 HP @ 3800 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 2003 Isuzu D-MAX. With that said, vehicle weight also plays an important factor in acceleration. 2003 Isuzu D-MAX weights approximately 598 kg more than 2005 Alfa Romeo 156.
Because 2003 Isuzu D-MAX is four wheel drive (4WD), it will have significant more traction and grip than 2005 Alfa Romeo 156. In wet, icy, snow, or gravel driving conditions, 2003 Isuzu D-MAX 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 Isuzu D-MAX (300 Nm @ 2000 RPM) has 113 more torque (in Nm) than 2005 Alfa Romeo 156. (187 Nm @ 3500 RPM). This means 2003 Isuzu D-MAX will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156.
Compare all specifications:
| 2005 Alfa Romeo 156 | 2003 Isuzu D-MAX | |
| Make | Alfa Romeo | Isuzu |
| Model | 156 | D-MAX |
| Year Released | 2005 | 2003 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1969 cc | 2999 cc |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 173 HP | 129 HP |
| Engine RPM | 4000 RPM | 3800 RPM |
| Torque | 187 Nm | 300 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1250 kg | 1848 kg |
| Wheelbase Size | 2550 mm | 3060 mm |
