1998 Citroen C 15 vs. 1987 Alfa Romeo 90
To start off, 1998 Citroen C 15 is newer by 11 year(s). Which means there will be less support and parts availability for 1987 Alfa Romeo 90. In addition, the cost of maintenance, including insurance, on 1987 Alfa Romeo 90 would be higher. At 2,391 cc (4 cylinders), 1987 Alfa Romeo 90 is equipped with a bigger engine. In terms of performance, 1987 Alfa Romeo 90 (109 HP @ 4200 RPM) has 50 more horse power than 1998 Citroen C 15. (59 HP @ 4600 RPM) In normal driving conditions, 1987 Alfa Romeo 90 should accelerate faster than 1998 Citroen C 15. With that said, vehicle weight also plays an important factor in acceleration. 1987 Alfa Romeo 90 weights approximately 305 kg more than 1998 Citroen C 15. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 Alfa Romeo 90 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1987 Alfa Romeo 90. However, in wet, icy, snow, or gravel driving conditions, 1998 Citroen C 15, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1987 Alfa Romeo 90 (235 Nm @ 2300 RPM) has 127 more torque (in Nm) than 1998 Citroen C 15. (108 Nm @ 2000 RPM). This means 1987 Alfa Romeo 90 will have an easier job in driving up hills or pulling heavy equipment than 1998 Citroen C 15.
Compare all specifications:
| 1998 Citroen C 15 | 1987 Alfa Romeo 90 | |
| Make | Citroen | Alfa Romeo |
| Model | C 15 | 90 |
| Year Released | 1998 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1761 cc | 2391 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 59 HP | 109 HP |
| Engine RPM | 4600 RPM | 4200 RPM |
| Torque | 108 Nm | 235 Nm |
| Torque RPM | 2000 RPM | 2300 RPM |
| Engine Bore Size | 80 mm | 92 mm |
| Engine Stroke Size | 88 mm | 90 mm |
| Engine Compression Ratio | 23.0:1 | 22.0:1 |
| Fuel Type | Diesel | Diesel |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 945 kg | 1250 kg |
| Vehicle Length | 4010 mm | 4400 mm |
| Vehicle Width | 1650 mm | 1650 mm |
| Vehicle Height | 1820 mm | 1430 mm |
| Wheelbase Size | 2760 mm | 2520 mm |
| Fuel Tank Capacity | 47 L | 49 L |
