1974 Fiat 128 vs. 2000 Pontiac Bonneville
To start off, 2000 Pontiac Bonneville is newer by 26 year(s). Which means there will be less support and parts availability for 1974 Fiat 128. In addition, the cost of maintenance, including insurance, on 1974 Fiat 128 would be higher. At 3,785 cc (6 cylinders), 2000 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 2000 Pontiac Bonneville (238 HP @ 5200 RPM) has 175 more horse power than 1974 Fiat 128. (63 HP @ 6000 RPM) In normal driving conditions, 2000 Pontiac Bonneville should accelerate faster than 1974 Fiat 128. With that said, vehicle weight also plays an important factor in acceleration. 2000 Pontiac Bonneville weights approximately 780 kg more than 1974 Fiat 128. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2000 Pontiac Bonneville (379 Nm @ 3600 RPM) has 296 more torque (in Nm) than 1974 Fiat 128. (83 Nm @ 4400 RPM). This means 2000 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1974 Fiat 128.
Compare all specifications:
| 1974 Fiat 128 | 2000 Pontiac Bonneville | |
| Make | Fiat | Pontiac |
| Model | 128 | Bonneville |
| Year Released | 1974 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 1116 cc | 3785 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 63 HP | 238 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 83 Nm | 379 Nm |
| Torque RPM | 4400 RPM | 3600 RPM |
| Engine Bore Size | 80.1 mm | 96.5 mm |
| Engine Stroke Size | 55.5 mm | 86.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 820 kg | 1600 kg |
| Vehicle Length | 3820 mm | 5110 mm |
| Vehicle Width | 1570 mm | 1890 mm |
| Vehicle Height | 1310 mm | 1440 mm |
| Wheelbase Size | 2240 mm | 2860 mm |
| Fuel Tank Capacity | 50 L | 54 L |
