1985 Isuzu Piazza vs. 1988 Renault 21
To start off, 1988 Renault 21 is newer by 3 year(s). Which means there will be less support and parts availability for 1985 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1985 Isuzu Piazza would be higher. At 1,995 cc (4 cylinders), 1988 Renault 21 is equipped with a bigger engine. In terms of performance, 1985 Isuzu Piazza (148 HP @ 5400 RPM) has 8 more horse power than 1988 Renault 21. (140 HP @ 6000 RPM). In normal driving conditions, 1985 Isuzu Piazza should accelerate faster than 1988 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 1985 Isuzu Piazza weights approximately 125 kg more than 1988 Renault 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1985 Isuzu Piazza (225 Nm @ 3000 RPM) has 48 more torque (in Nm) than 1988 Renault 21. (177 Nm @ 4300 RPM). This means 1985 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 1988 Renault 21.
Compare all specifications:
| 1985 Isuzu Piazza | 1988 Renault 21 | |
| Make | Isuzu | Renault |
| Model | Piazza | 21 |
| Year Released | 1985 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 140 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 225 Nm | 177 Nm |
| Torque RPM | 3000 RPM | 4300 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1280 kg | 1155 kg |
| Vehicle Length | 4290 mm | 4460 mm |
| Vehicle Width | 1670 mm | 1710 mm |
| Vehicle Height | 1330 mm | 1430 mm |
| Wheelbase Size | 2510 mm | 2610 mm |
