1987 Alfa Romeo 164 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 18 year(s). Which means there will be less support and parts availability for 1987 Alfa Romeo 164. In addition, the cost of maintenance, including insurance, on 1987 Alfa Romeo 164 would be higher. At 1,962 cc (4 cylinders), 1987 Alfa Romeo 164 is equipped with a bigger engine. In terms of performance, 1987 Alfa Romeo 164 (149 HP @ 5800 RPM) has 50 more horse power than 2005 Opel Astra. (99 HP @ 5600 RPM). In normal driving conditions, 1987 Alfa Romeo 164 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 150 kg more than 1987 Alfa Romeo 164.
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, 1987 Alfa Romeo 164 (186 Nm @ 4000 RPM) has 36 more torque (in Nm) than 2005 Opel Astra. (150 Nm @ 3600 RPM). This means 1987 Alfa Romeo 164 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 1987 Alfa Romeo 164 | 2005 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | 164 | Astra |
| Year Released | 1987 | 2005 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1962 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 149 HP | 99 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 186 Nm | 150 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Engine Compression Ratio | 10.1:1 | 10.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1200 kg | 1350 kg |
| Vehicle Length | 4650 mm | 4280 mm |
| Vehicle Width | 1760 mm | 1720 mm |
| Vehicle Height | 1400 mm | 1470 mm |
| Wheelbase Size | 2670 mm | 2620 mm |
| Fuel Tank Capacity | 70 L | 52 L |
