1991 Innocenti 990 vs. 1983 Isuzu Piazza
To start off, 1991 Innocenti 990 is newer by 8 year(s). Which means there will be less support and parts availability for 1983 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1983 Isuzu Piazza 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 99 more horse power than 1991 Innocenti 990. (51 HP @ 5800 RPM) In normal driving conditions, 1983 Isuzu Piazza should accelerate faster than 1991 Innocenti 990. With that said, vehicle weight also plays an important factor in acceleration. 1983 Isuzu Piazza weights approximately 570 kg more than 1991 Innocenti 990. 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 150 more torque (in Nm) than 1991 Innocenti 990. (75 Nm @ 3200 RPM). This means 1983 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 1991 Innocenti 990.
Compare all specifications:
| 1991 Innocenti 990 | 1983 Isuzu Piazza | |
| Make | Innocenti | Isuzu |
| Model | 990 | Piazza |
| Year Released | 1991 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 992 cc | 1994 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 150 HP |
| Engine RPM | 5800 RPM | 5400 RPM |
| Torque | 75 Nm | 225 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 76 mm | 88 mm |
| Engine Stroke Size | 73 mm | 82 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 710 kg | 1280 kg |
| Vehicle Length | 3170 mm | 4290 mm |
| Vehicle Width | 1530 mm | 1610 mm |
| Vehicle Height | 1390 mm | 1330 mm |
| Wheelbase Size | 2050 mm | 2510 mm |
