1989 Isuzu Piazza vs. 1974 Opel Kadett
To start off, 1989 Isuzu Piazza is newer by 15 year(s). Which means there will be less support and parts availability for 1974 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1974 Opel Kadett would be higher. At 1,994 cc (4 cylinders), 1989 Isuzu Piazza is equipped with a bigger engine. In terms of performance, 1989 Isuzu Piazza (148 HP @ 5400 RPM) has 97 more horse power than 1974 Opel Kadett. (51 HP @ 5600 RPM). In normal driving conditions, 1989 Isuzu Piazza should accelerate faster than 1974 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1989 Isuzu Piazza weights approximately 460 kg more than 1974 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1989 Isuzu Piazza (226 Nm @ 3000 RPM) has 146 more torque (in Nm) than 1974 Opel Kadett. (80 Nm @ 3400 RPM). This means 1989 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 1974 Opel Kadett.
Compare all specifications:
1989 Isuzu Piazza | 1974 Opel Kadett | |
Make | Isuzu | Opel |
Model | Piazza | Kadett |
Year Released | 1989 | 1974 |
Engine Position | Front | Front |
Engine Size | 1994 cc | 1194 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 148 HP | 51 HP |
Engine RPM | 5400 RPM | 5600 RPM |
Torque | 226 Nm | 80 Nm |
Torque RPM | 3000 RPM | 3400 RPM |
Engine Bore Size | 88.1 mm | 79 mm |
Engine Stroke Size | 82 mm | 61 mm |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 3 doors | 3 doors |
Vehicle Weight | 1280 kg | 820 kg |
Vehicle Length | 4290 mm | 4150 mm |
Vehicle Width | 1610 mm | 1590 mm |
Vehicle Height | 1330 mm | 1340 mm |
Wheelbase Size | 2510 mm | 2410 mm |