1987 Citroen AX vs. 2012 Chevrolet Optra
To start off, 2012 Chevrolet Optra is newer by 25 year(s). Which means there will be less support and parts availability for 1987 Citroen AX. In addition, the cost of maintenance, including insurance, on 1987 Citroen AX would be higher. At 1,597 cc (4 cylinders), 2012 Chevrolet Optra is equipped with a bigger engine. In terms of performance, 2012 Chevrolet Optra (108 HP) has 64 more horse power than 1987 Citroen AX. (44 HP) In normal driving conditions, 2012 Chevrolet Optra should accelerate faster than 1987 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 2012 Chevrolet Optra weights approximately 539 kg more than 1987 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, 2012 Chevrolet Optra (150 Nm @ 4000 RPM) has 77 more torque (in Nm) than 1987 Citroen AX. (73 Nm @ 3700 RPM). This means 2012 Chevrolet Optra will have an easier job in driving up hills or pulling heavy equipment than 1987 Citroen AX.
Compare all specifications:
| 1987 Citroen AX | 2012 Chevrolet Optra | |
| Make | Citroen | Chevrolet |
| Model | AX | Optra |
| Year Released | 1987 | 2012 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 954 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 108 HP |
| Torque | 73 Nm | 150 Nm |
| Torque RPM | 3700 RPM | 4000 RPM |
| Engine Bore Size | 70 mm | 79 mm |
| Engine Stroke Size | 62 mm | 81.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Acceleration 0-100mph | 18.2 seconds | 11.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 722 kg | 1261 kg |
| Vehicle Length | 3540 mm | 4510 mm |
| Vehicle Width | 1560 mm | 1730 mm |
| Vehicle Height | 1350 mm | 1450 mm |
| Wheelbase Size | 2290 mm | 2610 mm |
| Fuel Consumption Overall | 11.9 L/100km | 11.4 L/100km |
| Fuel Tank Capacity | 80 L | 60 L |
