1981 Fiat 127 vs. 1999 Opel Speedster
To start off, 1999 Opel Speedster is newer by 18 year(s). Which means there will be less support and parts availability for 1981 Fiat 127. In addition, the cost of maintenance, including insurance, on 1981 Fiat 127 would be higher. At 2,199 cc (4 cylinders), 1999 Opel Speedster is equipped with a bigger engine. In terms of performance, 1999 Opel Speedster (147 HP @ 5800 RPM) has 103 more horse power than 1981 Fiat 127. (44 HP @ 5250 RPM) In normal driving conditions, 1999 Opel Speedster should accelerate faster than 1981 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Speedster weights approximately 110 kg more than 1981 Fiat 127. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Opel Speedster 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 1999 Opel Speedster. However, in wet, icy, snow, or gravel driving conditions, 1981 Fiat 127, 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 Speedster (202 Nm @ 4000 RPM) has 126 more torque (in Nm) than 1981 Fiat 127. (76 Nm @ 3000 RPM). This means 1999 Opel Speedster will have an easier job in driving up hills or pulling heavy equipment than 1981 Fiat 127.
Compare all specifications:
| 1981 Fiat 127 | 1999 Opel Speedster | |
| Make | Fiat | Opel |
| Model | 127 | Speedster |
| Year Released | 1981 | 1999 |
| Engine Position | Front | Middle |
| Engine Size | 1290 cc | 2199 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 44 HP | 147 HP |
| Engine RPM | 5250 RPM | 5800 RPM |
| Torque | 76 Nm | 202 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 76.1 mm | 86 mm |
| Engine Stroke Size | 71.5 mm | 94.6 mm |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 835 kg | 945 kg |
| Vehicle Length | 3930 mm | 3790 mm |
| Vehicle Width | 1550 mm | 1710 mm |
| Vehicle Height | 1430 mm | 1120 mm |
| Wheelbase Size | 2230 mm | 2340 mm |
