1969 Citroen Dyane 4 vs. 1982 Isuzu Piazza
To start off, 1982 Isuzu Piazza is newer by 13 year(s). Which means there will be less support and parts availability for 1969 Citroen Dyane 4. In addition, the cost of maintenance, including insurance, on 1969 Citroen Dyane 4 would be higher. At 1,994 cc (4 cylinders), 1982 Isuzu Piazza is equipped with a bigger engine. In terms of performance, 1982 Isuzu Piazza (149 HP @ 5400 RPM) has 125 more horse power than 1969 Citroen Dyane 4. (24 HP @ 6750 RPM) In normal driving conditions, 1982 Isuzu Piazza should accelerate faster than 1969 Citroen Dyane 4. With that said, vehicle weight also plays an important factor in acceleration. 1982 Isuzu Piazza weights approximately 686 kg more than 1969 Citroen Dyane 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1982 Isuzu Piazza (225 Nm @ 3000 RPM) has 196 more torque (in Nm) than 1969 Citroen Dyane 4. (29 Nm @ 4000 RPM). This means 1982 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 1969 Citroen Dyane 4.
Compare all specifications:
| 1969 Citroen Dyane 4 | 1982 Isuzu Piazza | |
| Make | Citroen | Isuzu |
| Model | Dyane 4 | Piazza |
| Year Released | 1969 | 1982 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 425 cc | 1994 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 24 HP | 149 HP |
| Engine RPM | 6750 RPM | 5400 RPM |
| Torque | 29 Nm | 225 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 68.5 mm | 88 mm |
| Engine Stroke Size | 59 mm | 82 mm |
| Engine Compression Ratio | 8.8:1 | 7.9:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 594 kg | 1280 kg |
| Vehicle Length | 3880 mm | 4290 mm |
| Vehicle Width | 1510 mm | 1610 mm |
| Vehicle Height | 1560 mm | 1330 mm |
| Wheelbase Size | 2410 mm | 2510 mm |
