2004 Citroen C4 vs. 1986 Isuzu Piazza
To start off, 2004 Citroen C4 is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1986 Isuzu Piazza would be higher. At 1,997 cc (4 cylinders), 2004 Citroen C4 is equipped with a bigger engine. In terms of performance, 1986 Isuzu Piazza (148 HP @ 5400 RPM) has 14 more horse power than 2004 Citroen C4. (134 HP @ 4000 RPM) In normal driving conditions, 1986 Isuzu Piazza should accelerate faster than 2004 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Citroen C4 weights approximately 97 kg more than 1986 Isuzu Piazza.
Let's talk about torque, 2004 Citroen C4 (318 Nm @ 2000 RPM) has 92 more torque (in Nm) than 1986 Isuzu Piazza. (226 Nm @ 3000 RPM). This means 2004 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1986 Isuzu Piazza.
Compare all specifications:
| 2004 Citroen C4 | 1986 Isuzu Piazza | |
| Make | Citroen | Isuzu |
| Model | C4 | Piazza |
| Year Released | 2004 | 1986 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 134 HP | 148 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 318 Nm | 226 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Engine Bore Size | 85 mm | 88 mm |
| Engine Stroke Size | 88 mm | 82 mm |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1381 kg | 1284 kg |
| Vehicle Length | 4270 mm | 4290 mm |
| Vehicle Width | 1780 mm | 1610 mm |
| Vehicle Height | 1460 mm | 1330 mm |
| Wheelbase Size | 2610 mm | 2510 mm |
