1981 Fiat Ritmo vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Fiat Ritmo. In addition, the cost of maintenance, including insurance, on 1981 Fiat Ritmo would be higher. At 1,598 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (97 HP) has 16 more horse power than 1981 Fiat Ritmo. (81 HP) In normal driving conditions, 2005 Opel Astra should accelerate faster than 1981 Fiat Ritmo. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 244 kg more than 1981 Fiat Ritmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Opel Astra (142 Nm @ 3600 RPM) has 15 more torque (in Nm) than 1981 Fiat Ritmo. (127 Nm @ 3000 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1981 Fiat Ritmo.
Compare all specifications:
| 1981 Fiat Ritmo | 2005 Opel Astra | |
| Make | Fiat | Opel |
| Model | Ritmo | Astra |
| Year Released | 1981 | 2005 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1498 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 97 HP |
| Torque | 127 Nm | 142 Nm |
| Torque RPM | 3000 RPM | 3600 RPM |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 920 kg | 1164 kg |
| Wheelbase Size | 2460 mm | 2610 mm |
| Fuel Tank Capacity | 57 L | 52 L |
