1991 Citroen XM vs. 1982 Porsche 911
To start off, 1991 Citroen XM is newer by 9 year(s). Which means there will be less support and parts availability for 1982 Porsche 911. In addition, the cost of maintenance, including insurance, on 1982 Porsche 911 would be higher. At 2,993 cc (6 cylinders), 1982 Porsche 911 is equipped with a bigger engine. In terms of performance, 1982 Porsche 911 (170 HP) has 55 more horse power than 1991 Citroen XM. (115 HP) In normal driving conditions, 1982 Porsche 911 should accelerate faster than 1991 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 1991 Citroen XM weights approximately 120 kg more than 1982 Porsche 911.
Because 1982 Porsche 911 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 1982 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 1991 Citroen XM, 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, 1982 Porsche 911 (258 Nm) has 89 more torque (in Nm) than 1991 Citroen XM. (169 Nm). This means 1982 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen XM.
Compare all specifications:
| 1991 Citroen XM | 1982 Porsche 911 | |
| Make | Citroen | Porsche |
| Model | XM | 911 |
| Year Released | 1991 | 1982 |
| Engine Position | Front | Rear |
| Engine Size | 1998 cc | 2993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 115 HP | 170 HP |
| Torque | 169 Nm | 258 Nm |
| Engine Bore Size | 86 mm | 95 mm |
| Engine Stroke Size | 86 mm | 70.4 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1280 kg | 1160 kg |
| Vehicle Length | 4720 mm | 4300 mm |
| Vehicle Width | 1800 mm | 1660 mm |
| Vehicle Height | 1400 mm | 1330 mm |
| Wheelbase Size | 2760 mm | 2270 mm |
| Fuel Tank Capacity | 66 L | 85 L |
