2004 Citroen C5 vs. 1983 Isuzu Piazza
To start off, 2004 Citroen C5 is newer by 21 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 1,994 cc (4 cylinders), 1983 Isuzu Piazza is equipped with a bigger engine. In terms of performance, 1983 Isuzu Piazza (150 HP @ 5400 RPM) has 93 more horse power than 2004 Citroen C5. (57 HP @ 5500 RPM) In normal driving conditions, 1983 Isuzu Piazza should accelerate faster than 2004 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2004 Citroen C5 weights approximately 100 kg more than 1983 Isuzu Piazza.
Let's talk about torque, 1983 Isuzu Piazza (225 Nm @ 3000 RPM) has 115 more torque (in Nm) than 2004 Citroen C5. (110 Nm @ 4000 RPM). This means 1983 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 2004 Citroen C5.
Compare all specifications:
| 2004 Citroen C5 | 1983 Isuzu Piazza | |
| Make | Citroen | Isuzu |
| Model | C5 | Piazza |
| Year Released | 2004 | 1983 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 57 HP | 150 HP |
| Engine RPM | 5500 RPM | 5400 RPM |
| Torque | 110 Nm | 225 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 82.7 mm | 88 mm |
| Engine Stroke Size | 81.4 mm | 82 mm |
| Engine Compression Ratio | 10.8:1 | 7.9:1 |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1380 kg | 1280 kg |
| Vehicle Length | 4750 mm | 4290 mm |
| Vehicle Width | 1790 mm | 1610 mm |
| Vehicle Height | 1480 mm | 1330 mm |
| Wheelbase Size | 2770 mm | 2510 mm |
