2002 Citroen C8 vs. 1985 Renault 25
To start off, 2002 Citroen C8 is newer by 17 year(s). Which means there will be less support and parts availability for 1985 Renault 25. In addition, the cost of maintenance, including insurance, on 1985 Renault 25 would be higher. At 2,068 cc (4 cylinders), 1985 Renault 25 is equipped with a bigger engine. In terms of performance, 2002 Citroen C8 (108 HP @ 4000 RPM) has 45 more horse power than 1985 Renault 25. (63 HP @ 4500 RPM). In normal driving conditions, 2002 Citroen C8 should accelerate faster than 1985 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 2002 Citroen C8 weights approximately 605 kg more than 1985 Renault 25. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2002 Citroen C8 (270 Nm @ 1750 RPM) has 141 more torque (in Nm) than 1985 Renault 25. (129 Nm @ 2250 RPM). This means 2002 Citroen C8 will have an easier job in driving up hills or pulling heavy equipment than 1985 Renault 25.
Compare all specifications:
| 2002 Citroen C8 | 1985 Renault 25 | |
| Make | Citroen | Renault |
| Model | C8 | 25 |
| Year Released | 2002 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 2068 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 63 HP |
| Engine RPM | 4000 RPM | 4500 RPM |
| Torque | 270 Nm | 129 Nm |
| Torque RPM | 1750 RPM | 2250 RPM |
| Engine Bore Size | 85.1 mm | 86.1 mm |
| Engine Stroke Size | 88 mm | 89 mm |
| Engine Compression Ratio | 17.0:1 | 21.5:1 |
| Fuel Type | Diesel | Diesel |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1785 kg | 1180 kg |
| Vehicle Length | 4730 mm | 4630 mm |
| Vehicle Width | 1860 mm | 1780 mm |
| Vehicle Height | 1760 mm | 1410 mm |
| Wheelbase Size | 2830 mm | 2730 mm |
| Fuel Tank Capacity | 80 L | 38 L |
