1981 Isuzu Piazza vs. 2008 Saturn Sky
To start off, 2008 Saturn Sky is newer by 27 year(s). Which means there will be less support and parts availability for 1981 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1981 Isuzu Piazza would be higher. At 2,399 cc (4 cylinders), 2008 Saturn Sky is equipped with a bigger engine. In terms of performance, 2008 Saturn Sky (173 HP @ 5800 RPM) has 25 more horse power than 1981 Isuzu Piazza. (148 HP @ 5400 RPM) In normal driving conditions, 2008 Saturn Sky should accelerate faster than 1981 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 2008 Saturn Sky weights approximately 10 kg more than 1981 Isuzu Piazza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, both vehicles can yield 226 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 1981 Isuzu Piazza | 2008 Saturn Sky | |
| Make | Isuzu | Saturn |
| Model | Piazza | Sky |
| Year Released | 1981 | 2008 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 2399 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 173 HP |
| Engine RPM | 5400 RPM | 5800 RPM |
| Torque | 226 Nm | 226 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1280 kg | 1290 kg |
| Vehicle Length | 4290 mm | 4100 mm |
| Vehicle Width | 1610 mm | 1820 mm |
| Vehicle Height | 1330 mm | 1280 mm |
| Wheelbase Size | 2510 mm | 2420 mm |
