1984 Isuzu Piazza vs. 1983 Vauxhall Chevette
To start off, 1984 Isuzu Piazza is newer by 1 year(s). Which means there will be less support and parts availability for 1983 Vauxhall Chevette. In addition, the cost of maintenance, including insurance, on 1983 Vauxhall Chevette would be higher. At 1,993 cc (4 cylinders), 1984 Isuzu Piazza is equipped with a bigger engine. In terms of performance, 1984 Isuzu Piazza (148 HP @ 5400 RPM) has 91 more horse power than 1983 Vauxhall Chevette. (57 HP @ 5600 RPM). In normal driving conditions, 1984 Isuzu Piazza should accelerate faster than 1983 Vauxhall Chevette. With that said, vehicle weight also plays an important factor in acceleration. 1984 Isuzu Piazza weights approximately 425 kg more than 1983 Vauxhall Chevette. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1984 Isuzu Piazza (226 Nm @ 3000 RPM) has 134 more torque (in Nm) than 1983 Vauxhall Chevette. (92 Nm @ 2600 RPM). This means 1984 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 1983 Vauxhall Chevette.
Compare all specifications:
| 1984 Isuzu Piazza | 1983 Vauxhall Chevette | |
| Make | Isuzu | Vauxhall |
| Model | Piazza | Chevette |
| Year Released | 1984 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 1993 cc | 1256 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 57 HP |
| Engine RPM | 5400 RPM | 5600 RPM |
| Torque | 226 Nm | 92 Nm |
| Torque RPM | 3000 RPM | 2600 RPM |
| Engine Bore Size | 88 mm | 81 mm |
| Engine Stroke Size | 82 mm | 61 mm |
| Engine Compression Ratio | 7.9:1 | 8.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1280 kg | 855 kg |
| Vehicle Length | 4290 mm | 3950 mm |
| Vehicle Width | 1610 mm | 1580 mm |
| Vehicle Height | 1330 mm | 1320 mm |
| Wheelbase Size | 2510 mm | 2400 mm |
