1981 Isuzu Piazza vs. 2007 Opel Zafira
To start off, 2007 Opel Zafira is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1981 Isuzu Piazza would be higher. At 2,198 cc (4 cylinders), 2007 Opel Zafira is equipped with a bigger engine. In terms of performance, both vehicles can yield 148 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Zafira weights approximately 315 kg more than 1981 Isuzu Piazza.
Let's talk about torque, 1981 Isuzu Piazza (226 Nm @ 3000 RPM) has 11 more torque (in Nm) than 2007 Opel Zafira. (215 Nm @ 4000 RPM). This means 1981 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Zafira.
Compare all specifications:
1981 Isuzu Piazza | 2007 Opel Zafira | |
Make | Isuzu | Opel |
Model | Piazza | Zafira |
Year Released | 1981 | 2007 |
Body Type | Hatchback | Minivan |
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 | 148 HP |
Engine RPM | 5400 RPM | 5600 RPM |
Torque | 226 Nm | 215 Nm |
Torque RPM | 3000 RPM | 4000 RPM |
Engine Bore Size | 88 mm | 86 mm |
Engine Stroke Size | 82 mm | 94.6 mm |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 4 seats | 7 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 1280 kg | 1595 kg |
Vehicle Length | 4290 mm | 4320 mm |
Vehicle Width | 1610 mm | 1750 mm |
Vehicle Height | 1330 mm | 1640 mm |
Wheelbase Size | 2510 mm | 2700 mm |