1986 Isuzu Piazza vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 19 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 3,605 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (445 HP @ 6000 RPM) has 297 more horse power than 1986 Isuzu Piazza. (148 HP @ 5400 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1986 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 306 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, 2005 Porsche 911 (620 Nm) has 394 more torque (in Nm) than 1986 Isuzu Piazza. (226 Nm). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1986 Isuzu Piazza.
Compare all specifications:
| 1986 Isuzu Piazza | 2005 Porsche 911 | |
| Make | Isuzu | Porsche |
| Model | Piazza | 911 |
| Year Released | 1986 | 2005 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1994 cc | 3605 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 148 HP | 445 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 226 Nm | 620 Nm |
| Engine Bore Size | 88 mm | 100 mm |
| Engine Stroke Size | 82 mm | 76 mm |
| Engine Compression Ratio | 7.9:1 | 9.4:1 |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1284 kg | 1590 kg |
| Vehicle Length | 4290 mm | 4440 mm |
| Vehicle Width | 1610 mm | 1840 mm |
| Vehicle Height | 1330 mm | 1300 mm |
| Wheelbase Size | 2510 mm | 2360 mm |
