1986 Alfa Romeo 75 vs. 2007 Citroen C4
To start off, 2007 Citroen C4 is newer by 21 year(s). Which means there will be less support and parts availability for 1986 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1986 Alfa Romeo 75 would be higher. At 1,779 cc (4 cylinders), 1986 Alfa Romeo 75 is equipped with a bigger engine. In terms of performance, 1986 Alfa Romeo 75 (153 HP @ 5800 RPM) has 64 more horse power than 2007 Citroen C4. (89 HP @ 4000 RPM). In normal driving conditions, 1986 Alfa Romeo 75 should accelerate faster than 2007 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C4 weights approximately 126 kg more than 1986 Alfa Romeo 75.
Because 1986 Alfa Romeo 75 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 1986 Alfa Romeo 75. However, in wet, icy, snow, or gravel driving conditions, 2007 Citroen C4, 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, 1986 Alfa Romeo 75 (230 Nm @ 2600 RPM) has 15 more torque (in Nm) than 2007 Citroen C4. (215 Nm @ 1750 RPM). This means 1986 Alfa Romeo 75 will have an easier job in driving up hills or pulling heavy equipment than 2007 Citroen C4.
Compare all specifications:
| 1986 Alfa Romeo 75 | 2007 Citroen C4 | |
| Make | Alfa Romeo | Citroen |
| Model | 75 | C4 |
| Year Released | 1986 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 1560 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 153 HP | 89 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 230 Nm | 215 Nm |
| Torque RPM | 2600 RPM | 1750 RPM |
| Engine Bore Size | 80 mm | 75 mm |
| Engine Stroke Size | 88.5 mm | 88 mm |
| Engine Compression Ratio | 7.5:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 193 km/hour | 180 km/hour |
| Acceleration 0-100mph | 9.5 seconds | 14.2 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1206 kg | 1332 kg |
| Vehicle Length | 4340 mm | 4270 mm |
| Vehicle Width | 1640 mm | 1780 mm |
| Vehicle Height | 1360 mm | 1460 mm |
| Wheelbase Size | 2460 mm | 2610 mm |
| Fuel Consumption Overall | 7.6 L/100km | 4.7 L/100km |
| Fuel Tank Capacity | 68 L | 60 L |
