2002 Alfa Romeo 166 vs. 1998 Opel Astra
To start off, 2002 Alfa Romeo 166 is newer by 4 year(s). Which means there will be less support and parts availability for 1998 Opel Astra. In addition, the cost of maintenance, including insurance, on 1998 Opel Astra would be higher. At 2,387 cc (5 cylinders), 2002 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 166 (173 HP @ 4000 RPM) has 109 more horse power than 1998 Opel Astra. (64 HP @ 5600 RPM). In normal driving conditions, 2002 Alfa Romeo 166 should accelerate faster than 1998 Opel Astra.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2002 Alfa Romeo 166 (385 Nm @ 2000 RPM) has 275 more torque (in Nm) than 1998 Opel Astra. (110 Nm @ 4000 RPM). This means 2002 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Astra.
Compare all specifications:
| 2002 Alfa Romeo 166 | 1998 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | 166 | Astra |
| Year Released | 2002 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 1199 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 173 HP | 64 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 385 Nm | 110 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Length | 4730 mm | 4060 mm |
| Vehicle Width | 1810 mm | 1700 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2710 mm | 2620 mm |
| Fuel Tank Capacity | 72 L | 44 L |
