1991 Citroen XM vs. 1987 Lada 2104
To start off, 1991 Citroen XM is newer by 4 year(s). Which means there will be less support and parts availability for 1987 Lada 2104. In addition, the cost of maintenance, including insurance, on 1987 Lada 2104 would be higher. At 1,998 cc (4 cylinders), 1991 Citroen XM is equipped with a bigger engine. In terms of performance, 1991 Citroen XM (115 HP @ 5750 RPM) has 44 more horse power than 1987 Lada 2104. (71 HP @ 5550 RPM). In normal driving conditions, 1991 Citroen XM should accelerate faster than 1987 Lada 2104. With that said, vehicle weight also plays an important factor in acceleration. 1991 Citroen XM weights approximately 230 kg more than 1987 Lada 2104. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 Lada 2104 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 Lada 2104. 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, 1991 Citroen XM (169 Nm @ 4250 RPM) has 51 more torque (in Nm) than 1987 Lada 2104. (118 Nm @ 3400 RPM). This means 1991 Citroen XM will have an easier job in driving up hills or pulling heavy equipment than 1987 Lada 2104.
Compare all specifications:
| 1991 Citroen XM | 1987 Lada 2104 | |
| Make | Citroen | Lada |
| Model | XM | 2104 |
| Year Released | 1991 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1499 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 71 HP |
| Engine RPM | 5750 RPM | 5550 RPM |
| Torque | 169 Nm | 118 Nm |
| Torque RPM | 4250 RPM | 3400 RPM |
| Engine Bore Size | 86 mm | 82 mm |
| Engine Stroke Size | 86 mm | 71 mm |
| Top Speed | 193 km/hour | 150 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1280 kg | 1050 kg |
| Vehicle Length | 4720 mm | 4120 mm |
| Vehicle Width | 1800 mm | 1630 mm |
| Vehicle Height | 1400 mm | 1450 mm |
| Wheelbase Size | 2760 mm | 2430 mm |
| Fuel Tank Capacity | 66 L | 45 L |
