1971 Fiat 128 vs. 2004 Opel Astra
To start off, 2004 Opel Astra is newer by 33 year(s). Which means there will be less support and parts availability for 1971 Fiat 128. In addition, the cost of maintenance, including insurance, on 1971 Fiat 128 would be higher. At 1,584 cc (4 cylinders), 2004 Opel Astra is equipped with a bigger engine. In terms of performance, 2004 Opel Astra (100 HP @ 6200 RPM) has 34 more horse power than 1971 Fiat 128. (66 HP @ 6400 RPM) In normal driving conditions, 2004 Opel Astra should accelerate faster than 1971 Fiat 128. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Astra weights approximately 530 kg more than 1971 Fiat 128. 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, 2004 Opel Astra (142 Nm @ 3600 RPM) has 52 more torque (in Nm) than 1971 Fiat 128. (90 Nm @ 4000 RPM). This means 2004 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1971 Fiat 128.
Compare all specifications:
| 1971 Fiat 128 | 2004 Opel Astra | |
| Make | Fiat | Opel |
| Model | 128 | Astra |
| Year Released | 1971 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1288 cc | 1584 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 66 HP | 100 HP |
| Engine RPM | 6400 RPM | 6200 RPM |
| Torque | 90 Nm | 142 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Engine Bore Size | 86 mm | 79 mm |
| Engine Stroke Size | 55.5 mm | 81.5 mm |
| Engine Compression Ratio | 8.9:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 820 kg | 1350 kg |
| Vehicle Length | 3890 mm | 4280 mm |
| Vehicle Width | 1600 mm | 1720 mm |
| Vehicle Height | 1400 mm | 1470 mm |
| Wheelbase Size | 2430 mm | 2620 mm |
| Fuel Tank Capacity | 38 L | 52 L |
