1995 Alfa Romeo 146 vs. 1998 Opel Astra
To start off, 1998 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 1995 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 1995 Alfa Romeo 146 would be higher. At 1,712 cc (4 cylinders), 1995 Alfa Romeo 146 is equipped with a bigger engine. In terms of performance, 1995 Alfa Romeo 146 (129 HP @ 6500 RPM) has 55 more horse power than 1998 Opel Astra. (74 HP @ 4500 RPM). In normal driving conditions, 1995 Alfa Romeo 146 should accelerate faster than 1998 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1995 Alfa Romeo 146 weights approximately 55 kg more than 1998 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1998 Opel Astra (167 Nm @ 1800 RPM) has 18 more torque (in Nm) than 1995 Alfa Romeo 146. (149 Nm @ 4300 RPM). This means 1998 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1995 Alfa Romeo 146.
Compare all specifications:
| 1995 Alfa Romeo 146 | 1998 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | 146 | Astra |
| Year Released | 1995 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 1712 cc | 1686 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 129 HP | 74 HP |
| Engine RPM | 6500 RPM | 4500 RPM |
| Torque | 149 Nm | 167 Nm |
| Torque RPM | 4300 RPM | 1800 RPM |
| Engine Bore Size | 87 mm | 80 mm |
| Engine Stroke Size | 72 mm | 86 mm |
| Engine Compression Ratio | 10.0:1 | 18.4:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1225 kg | 1170 kg |
| Vehicle Length | 4260 mm | 4060 mm |
| Vehicle Width | 1720 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2550 mm | 2650 mm |
| Fuel Tank Capacity | 50 L | 53 L |
