1983 Isuzu Piazza vs. 2008 Opel Vectra
To start off, 2008 Opel Vectra 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 2,198 cc (4 cylinders), 2008 Opel Vectra is equipped with a bigger engine. In terms of performance, 2008 Opel Vectra (154 HP @ 5600 RPM) has 4 more horse power than 1983 Isuzu Piazza. (150 HP @ 5400 RPM) In normal driving conditions, 2008 Opel Vectra should accelerate faster than 1983 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Vectra weights approximately 175 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, 1983 Isuzu Piazza (225 Nm @ 3000 RPM) has 5 more torque (in Nm) than 2008 Opel Vectra. (220 Nm @ 3800 RPM). This means 1983 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Vectra.
Compare all specifications:
1983 Isuzu Piazza | 2008 Opel Vectra | |
Make | Isuzu | Opel |
Model | Piazza | Vectra |
Year Released | 1983 | 2008 |
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 | 150 HP | 154 HP |
Engine RPM | 5400 RPM | 5600 RPM |
Torque | 225 Nm | 220 Nm |
Torque RPM | 3000 RPM | 3800 RPM |
Engine Bore Size | 88 mm | 86 mm |
Engine Stroke Size | 82 mm | 94.6 mm |
Engine Compression Ratio | 7.9:1 | 12.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 3 doors | 4 doors |
Vehicle Weight | 1280 kg | 1455 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 |