2004 Alfa Romeo 156 vs. 1981 Isuzu Trooper
To start off, 2004 Alfa Romeo 156 is newer by 23 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 3,177 cc (6 cylinders), 2004 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 156 (238 HP @ 6200 RPM) has 124 more horse power than 1981 Isuzu Trooper. (114 HP @ 5000 RPM). In normal driving conditions, 2004 Alfa Romeo 156 should accelerate faster than 1981 Isuzu Trooper. With that said, vehicle weight also plays an important factor in acceleration. 1981 Isuzu Trooper weights approximately 75 kg more than 2004 Alfa Romeo 156.
Because 1981 Isuzu Trooper 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, 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, 2004 Alfa Romeo 156 (289 Nm @ 4800 RPM) has 94 more torque (in Nm) than 1981 Isuzu Trooper. (195 Nm @ 2500 RPM). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1981 Isuzu Trooper.
Compare all specifications:
| 2004 Alfa Romeo 156 | 1981 Isuzu Trooper | |
| Make | Alfa Romeo | Isuzu |
| Model | 156 | Trooper |
| Year Released | 2004 | 1981 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3177 cc | 2559 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 238 HP | 114 HP |
| Engine RPM | 6200 RPM | 5000 RPM |
| Torque | 289 Nm | 195 Nm |
| Torque RPM | 4800 RPM | 2500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1485 kg | 1560 kg |
| Vehicle Length | 4440 mm | 4390 mm |
| Vehicle Width | 1770 mm | 1660 mm |
| Vehicle Height | 1410 mm | 1820 mm |
| Wheelbase Size | 2600 mm | 2660 mm |
