2003 Alfa Romeo 166 vs. 1981 Isuzu Trooper
To start off, 2003 Alfa Romeo 166 is newer by 22 year(s). Which means there will be less support and parts availability for 1981 Isuzu Trooper. In addition, the cost of maintenance, including insurance, on 1981 Isuzu Trooper would be higher. At 2,959 cc (6 cylinders), 2003 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 166 (217 HP @ 6300 RPM) has 117 more horse power than 1981 Isuzu Trooper. (100 HP @ 3700 RPM). In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 1981 Isuzu Trooper. With that said, vehicle weight also plays an important factor in acceleration. 1981 Isuzu Trooper weights approximately 220 kg more than 2003 Alfa Romeo 166.
Because 1981 Isuzu Trooper is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alfa Romeo 166. In wet, icy, snow, or gravel driving conditions, 1981 Isuzu Trooper 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 Alfa Romeo 166 (265 Nm @ 5000 RPM) has 57 more torque (in Nm) than 1981 Isuzu Trooper. (208 Nm @ 2300 RPM). This means 2003 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 1981 Isuzu Trooper.
Compare all specifications:
| 2003 Alfa Romeo 166 | 1981 Isuzu Trooper | |
| Make | Alfa Romeo | Isuzu |
| Model | 166 | Trooper |
| Year Released | 2003 | 1981 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 2770 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 217 HP | 100 HP |
| Engine RPM | 6300 RPM | 3700 RPM |
| Torque | 265 Nm | 208 Nm |
| Torque RPM | 5000 RPM | 2300 RPM |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1550 kg | 1770 kg |
| Vehicle Length | 4730 mm | 4390 mm |
| Vehicle Width | 1810 mm | 1660 mm |
| Vehicle Height | 1420 mm | 1820 mm |
| Wheelbase Size | 2600 mm | 2660 mm |
