1982 Alfa Romeo Spider vs. 1971 Fiat 125
To start off, 1982 Alfa Romeo Spider is newer by 11 year(s). Which means there will be less support and parts availability for 1971 Fiat 125. In addition, the cost of maintenance, including insurance, on 1971 Fiat 125 would be higher. At 1,608 cc (4 cylinders), 1971 Fiat 125 is equipped with a bigger engine. In terms of performance, 1982 Alfa Romeo Spider (108 HP) has 18 more horse power than 1971 Fiat 125. (90 HP). In normal driving conditions, 1982 Alfa Romeo Spider should accelerate faster than 1971 Fiat 125. With that said, vehicle weight also plays an important factor in acceleration. 1982 Alfa Romeo Spider weights approximately 40 kg more than 1971 Fiat 125. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1982 Alfa Romeo Spider (145 Nm @ 4000 RPM) has 14 more torque (in Nm) than 1971 Fiat 125. (131 Nm @ 4000 RPM). This means 1982 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1971 Fiat 125.
Compare all specifications:
| 1982 Alfa Romeo Spider | 1971 Fiat 125 | |
| Make | Alfa Romeo | Fiat |
| Model | Spider | 125 |
| Year Released | 1982 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 1608 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 90 HP |
| Torque | 145 Nm | 131 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 78 mm | 80.1 mm |
| Engine Stroke Size | 82 mm | 80 mm |
| Engine Compression Ratio | 9.0:1 | 8.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1000 kg | 960 kg |
| Vehicle Length | 4130 mm | 4230 mm |
| Vehicle Width | 1640 mm | 1610 mm |
| Vehicle Height | 1300 mm | 1450 mm |
| Wheelbase Size | 2260 mm | 2430 mm |
