1974 Fiat 131 vs. 1999 Opel Astra
To start off, 1999 Opel Astra is newer by 25 year(s). Which means there will be less support and parts availability for 1974 Fiat 131. In addition, the cost of maintenance, including insurance, on 1974 Fiat 131 would be higher. At 1,585 cc (4 cylinders), 1974 Fiat 131 is equipped with a bigger engine. In terms of performance, 1999 Opel Astra (89 HP @ 6000 RPM) has 14 more horse power than 1974 Fiat 131. (75 HP @ 5400 RPM) In normal driving conditions, 1999 Opel Astra should accelerate faster than 1974 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Astra weights approximately 175 kg more than 1974 Fiat 131. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1974 Fiat 131 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1974 Fiat 131. However, in wet, icy, snow, or gravel driving conditions, 1999 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 1999 Opel Astra (125 Nm @ 4000 RPM) has 1 more torque (in Nm) than 1974 Fiat 131. (124 Nm @ 3000 RPM). This means 1999 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1974 Fiat 131.
Compare all specifications:
1974 Fiat 131 | 1999 Opel Astra | |
Make | Fiat | Opel |
Model | 131 | Astra |
Year Released | 1974 | 1999 |
Engine Position | Front | Front |
Engine Size | 1585 cc | 1389 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 75 HP | 89 HP |
Engine RPM | 5400 RPM | 6000 RPM |
Torque | 124 Nm | 125 Nm |
Torque RPM | 3000 RPM | 4000 RPM |
Engine Compression Ratio | 9.2:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 975 kg | 1150 kg |
Vehicle Length | 4270 mm | 4250 mm |
Vehicle Width | 1660 mm | 1690 mm |
Vehicle Height | 1370 mm | 1410 mm |
Wheelbase Size | 2500 mm | 2620 mm |