1986 Alfa Romeo 75 vs. 1972 Citroen GS
To start off, 1986 Alfa Romeo 75 is newer by 14 year(s). Which means there will be less support and parts availability for 1972 Citroen GS. In addition, the cost of maintenance, including insurance, on 1972 Citroen GS 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 98 more horse power than 1972 Citroen GS. (55 HP @ 6500 RPM). In normal driving conditions, 1986 Alfa Romeo 75 should accelerate faster than 1972 Citroen GS. With that said, vehicle weight also plays an important factor in acceleration. 1986 Alfa Romeo 75 weights approximately 316 kg more than 1972 Citroen GS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1972 Citroen GS, 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 158 more torque (in Nm) than 1972 Citroen GS. (72 Nm @ 3500 RPM). This means 1986 Alfa Romeo 75 will have an easier job in driving up hills or pulling heavy equipment than 1972 Citroen GS.
Compare all specifications:
| 1986 Alfa Romeo 75 | 1972 Citroen GS | |
| Make | Alfa Romeo | Citroen |
| Model | 75 | GS |
| Year Released | 1986 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 1015 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 153 HP | 55 HP |
| Engine RPM | 5800 RPM | 6500 RPM |
| Torque | 230 Nm | 72 Nm |
| Torque RPM | 2600 RPM | 3500 RPM |
| Engine Bore Size | 80 mm | 74 mm |
| Engine Stroke Size | 88.5 mm | 59 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1206 kg | 890 kg |
| Vehicle Length | 4340 mm | 4130 mm |
| Vehicle Width | 1640 mm | 1620 mm |
| Vehicle Height | 1360 mm | 1360 mm |
| Wheelbase Size | 2460 mm | 2560 mm |
| Fuel Tank Capacity | 68 L | 43 L |
