1986 Isuzu Piazza vs. 2008 Porsche Cayman
To start off, 2008 Porsche Cayman is newer by 22 year(s). Which means there will be less support and parts availability for 1986 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1986 Isuzu Piazza would be higher. At 2,687 cc (6 cylinders), 2008 Porsche Cayman is equipped with a bigger engine. In terms of performance, 2008 Porsche Cayman (242 HP @ 6000 RPM) has 94 more horse power than 1986 Isuzu Piazza. (148 HP @ 5400 RPM) In normal driving conditions, 2008 Porsche Cayman should accelerate faster than 1986 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche Cayman weights approximately 16 kg more than 1986 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, 2008 Porsche Cayman (273 Nm @ 4200 RPM) has 47 more torque (in Nm) than 1986 Isuzu Piazza. (226 Nm @ 3000 RPM). This means 2008 Porsche Cayman will have an easier job in driving up hills or pulling heavy equipment than 1986 Isuzu Piazza.
Compare all specifications:
| 1986 Isuzu Piazza | 2008 Porsche Cayman | |
| Make | Isuzu | Porsche |
| Model | Piazza | Cayman |
| Year Released | 1986 | 2008 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 1994 cc | 2687 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 242 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 226 Nm | 273 Nm |
| Torque RPM | 3000 RPM | 4200 RPM |
| Engine Compression Ratio | 7.9:1 | 11.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1284 kg | 1300 kg |
| Vehicle Length | 4290 mm | 4350 mm |
| Vehicle Width | 1610 mm | 1810 mm |
| Vehicle Height | 1330 mm | 1310 mm |
| Wheelbase Size | 2510 mm | 2420 mm |
