1979 Lancia Delta vs. 1989 Citroen XM
To start off, 1989 Citroen XM is newer by 10 year(s). Which means there will be less support and parts availability for 1979 Lancia Delta. In addition, the cost of maintenance, including insurance, on 1979 Lancia Delta would be higher. At 2,088 cc (4 cylinders), 1989 Citroen XM is equipped with a bigger engine. In terms of performance, 1989 Citroen XM (108 HP @ 4300 RPM) has 20 more horse power than 1979 Lancia Delta. (88 HP @ 6250 RPM) In normal driving conditions, 1989 Citroen XM should accelerate faster than 1979 Lancia Delta. With that said, vehicle weight also plays an important factor in acceleration. 1989 Citroen XM weights approximately 312 kg more than 1979 Lancia Delta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1989 Citroen XM (235 Nm @ 2000 RPM) has 112 more torque (in Nm) than 1979 Lancia Delta. (123 Nm @ 4250 RPM). This means 1989 Citroen XM will have an easier job in driving up hills or pulling heavy equipment than 1979 Lancia Delta. 1989 Citroen XM has automatic transmission and 1979 Lancia Delta has manual transmission. 1979 Lancia Delta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 Citroen XM will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1979 Lancia Delta | 1989 Citroen XM | |
| Make | Lancia | Citroen |
| Model | Delta | XM |
| Year Released | 1979 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 1584 cc | 2088 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 88 HP | 108 HP |
| Engine RPM | 6250 RPM | 4300 RPM |
| Torque | 123 Nm | 235 Nm |
| Torque RPM | 4250 RPM | 2000 RPM |
| Engine Bore Size | 84 mm | 85.1 mm |
| Engine Stroke Size | 71.5 mm | 92 mm |
| Engine Compression Ratio | 9.5:1 | 21.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1025 kg | 1337 kg |
| Vehicle Length | 3900 mm | 4720 mm |
| Vehicle Width | 1630 mm | 1800 mm |
| Vehicle Height | 1390 mm | 1400 mm |
| Wheelbase Size | 2480 mm | 2750 mm |
| Fuel Consumption Overall | 7 L/100km | 11.9 L/100km |
| Fuel Tank Capacity | 57 L | 80 L |
