1991 Citroen AX vs. 2009 Lada 21
To start off, 2009 Lada 21 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Citroen AX. In addition, the cost of maintenance, including insurance, on 1991 Citroen AX would be higher. At 1,596 cc (4 cylinders), 2009 Lada 21 is equipped with a bigger engine. In terms of performance, 2009 Lada 21 (89 HP) has 41 more horse power than 1991 Citroen AX. (48 HP) In normal driving conditions, 2009 Lada 21 should accelerate faster than 1991 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lada 21 weights approximately 406 kg more than 1991 Citroen AX. 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, 2009 Lada 21 (131 Nm @ 3700 RPM) has 56 more torque (in Nm) than 1991 Citroen AX. (75 Nm @ 3700 RPM). This means 2009 Lada 21 will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen AX.
Compare all specifications:
| 1991 Citroen AX | 2009 Lada 21 | |
| Make | Citroen | Lada |
| Model | AX | 21 |
| Year Released | 1991 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 953 cc | 1596 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 48 HP | 89 HP |
| Torque | 75 Nm | 131 Nm |
| Torque RPM | 3700 RPM | 3700 RPM |
| Engine Bore Size | 70 mm | 82 mm |
| Engine Stroke Size | 62 mm | 75.6 mm |
| Engine Compression Ratio | 9.4:1 | 10.3:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 668 kg | 1074 kg |
| Vehicle Length | 3510 mm | 4180 mm |
| Vehicle Width | 1560 mm | 1690 mm |
| Vehicle Height | 1360 mm | 1430 mm |
| Wheelbase Size | 2290 mm | 2500 mm |
