1986 Fiat Ritmo vs. 1973 Pontiac Firebird
To start off, 1986 Fiat Ritmo is newer by 13 year(s). Which means there will be less support and parts availability for 1973 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1973 Pontiac Firebird would be higher. At 4,092 cc (6 cylinders), 1973 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1973 Pontiac Firebird (108 HP @ 3600 RPM) has 25 more horse power than 1986 Fiat Ritmo. (83 HP @ 5600 RPM) In normal driving conditions, 1973 Pontiac Firebird should accelerate faster than 1986 Fiat Ritmo. With that said, vehicle weight also plays an important factor in acceleration. 1973 Pontiac Firebird weights approximately 550 kg more than 1986 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, 1973 Pontiac Firebird (237 Nm @ 1600 RPM) has 110 more torque (in Nm) than 1986 Fiat Ritmo. (127 Nm @ 3000 RPM). This means 1973 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 1986 Fiat Ritmo.
Compare all specifications:
| 1986 Fiat Ritmo | 1973 Pontiac Firebird | |
| Make | Fiat | Pontiac |
| Model | Ritmo | Firebird |
| Year Released | 1986 | 1973 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1498 cc | 4092 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 83 HP | 108 HP |
| Engine RPM | 5600 RPM | 3600 RPM |
| Torque | 127 Nm | 237 Nm |
| Torque RPM | 3000 RPM | 1600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 920 kg | 1470 kg |
| Vehicle Length | 4040 mm | 4880 mm |
| Vehicle Width | 1660 mm | 1870 mm |
| Vehicle Height | 1420 mm | 1290 mm |
| Wheelbase Size | 2460 mm | 2750 mm |
