1986 Isuzu Piazza vs. 2002 Vauxhall Vectra
To start off, 2002 Vauxhall Vectra is newer by 16 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 2,198 cc (4 cylinders), 2002 Vauxhall Vectra is equipped with a bigger engine. In terms of performance, 1986 Isuzu Piazza (148 HP @ 5400 RPM) has 3 more horse power than 2002 Vauxhall Vectra. (145 HP @ 5800 RPM). In normal driving conditions, 1986 Isuzu Piazza should accelerate faster than 2002 Vauxhall Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2002 Vauxhall Vectra weights approximately 246 kg more than 1986 Isuzu Piazza.
Let's talk about torque, 1986 Isuzu Piazza (226 Nm @ 3000 RPM) has 23 more torque (in Nm) than 2002 Vauxhall Vectra. (203 Nm @ 4000 RPM). This means 1986 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 2002 Vauxhall Vectra.
Compare all specifications:
| 1986 Isuzu Piazza | 2002 Vauxhall Vectra | |
| Make | Isuzu | Vauxhall |
| Model | Piazza | Vectra |
| Year Released | 1986 | 2002 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 145 HP |
| Engine RPM | 5400 RPM | 5800 RPM |
| Torque | 226 Nm | 203 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1284 kg | 1530 kg |
| Vehicle Length | 4290 mm | 4600 mm |
| Vehicle Width | 1610 mm | 1800 mm |
| Vehicle Height | 1330 mm | 1470 mm |
| Wheelbase Size | 2510 mm | 2710 mm |
