1977 Fiat 133 vs. 1983 Isuzu Piazza
To start off, 1983 Isuzu Piazza is newer by 6 year(s). Which means there will be less support and parts availability for 1977 Fiat 133. In addition, the cost of maintenance, including insurance, on 1977 Fiat 133 would be higher. At 1,994 cc (4 cylinders), 1983 Isuzu Piazza is equipped with a bigger engine. In terms of performance, 1983 Isuzu Piazza (150 HP @ 5400 RPM) has 116 more horse power than 1977 Fiat 133. (34 HP @ 4800 RPM) In normal driving conditions, 1983 Isuzu Piazza should accelerate faster than 1977 Fiat 133. With that said, vehicle weight also plays an important factor in acceleration. 1983 Isuzu Piazza weights approximately 590 kg more than 1977 Fiat 133. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1983 Isuzu Piazza (225 Nm @ 3000 RPM) has 170 more torque (in Nm) than 1977 Fiat 133. (55 Nm @ 3200 RPM). This means 1983 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 1977 Fiat 133.
Compare all specifications:
| 1977 Fiat 133 | 1983 Isuzu Piazza | |
| Make | Fiat | Isuzu |
| Model | 133 | Piazza |
| Year Released | 1977 | 1983 |
| Engine Position | Rear | Front |
| Engine Size | 843 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 34 HP | 150 HP |
| Engine RPM | 4800 RPM | 5400 RPM |
| Torque | 55 Nm | 225 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 65 mm | 88 mm |
| Engine Stroke Size | 68 mm | 82 mm |
| Engine Compression Ratio | 7.9:1 | 7.9:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 690 kg | 1280 kg |
| Vehicle Length | 3460 mm | 4290 mm |
| Vehicle Width | 1430 mm | 1610 mm |
| Vehicle Height | 1330 mm | 1330 mm |
| Wheelbase Size | 2030 mm | 2510 mm |
