1983 Isuzu Piazza vs. 2008 Aston Martin DB9
To start off, 2008 Aston Martin DB9 is newer by 25 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 5,935 cc (12 cylinders), 2008 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2008 Aston Martin DB9 (444 HP @ 6000 RPM) has 294 more horse power than 1983 Isuzu Piazza. (150 HP @ 5400 RPM) In normal driving conditions, 2008 Aston Martin DB9 should accelerate faster than 1983 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 2008 Aston Martin DB9 weights approximately 555 kg more than 1983 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 Aston Martin DB9 (571 Nm @ 5000 RPM) has 346 more torque (in Nm) than 1983 Isuzu Piazza. (225 Nm @ 3000 RPM). This means 2008 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 1983 Isuzu Piazza.
Compare all specifications:
| 1983 Isuzu Piazza | 2008 Aston Martin DB9 | |
| Make | Isuzu | Aston Martin |
| Model | Piazza | DB9 |
| Year Released | 1983 | 2008 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 5935 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 150 HP | 444 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 225 Nm | 571 Nm |
| Torque RPM | 3000 RPM | 5000 RPM |
| Engine Bore Size | 88 mm | 89 mm |
| Engine Stroke Size | 82 mm | 79.5 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1280 kg | 1835 kg |
| Vehicle Length | 4290 mm | 4720 mm |
| Vehicle Width | 1610 mm | 1880 mm |
| Vehicle Height | 1330 mm | 1280 mm |
| Wheelbase Size | 2510 mm | 2750 mm |
