1993 Citroen AX vs. 1991 Porsche 911
To start off, 1993 Citroen AX is newer by 2 year(s). Which means there will be less support and parts availability for 1991 Porsche 911. In addition, the cost of maintenance, including insurance, on 1991 Porsche 911 would be higher. At 3,163 cc (6 cylinders), 1991 Porsche 911 is equipped with a bigger engine. In terms of performance, 1991 Porsche 911 (228 HP @ 5900 RPM) has 180 more horse power than 1993 Citroen AX. (48 HP @ 6000 RPM) In normal driving conditions, 1991 Porsche 911 should accelerate faster than 1993 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 1991 Porsche 911 weights approximately 507 kg more than 1993 Citroen AX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Porsche 911 (286 Nm @ 4800 RPM) has 211 more torque (in Nm) than 1993 Citroen AX. (75 Nm @ 3700 RPM). This means 1991 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1993 Citroen AX.
Compare all specifications:
| 1993 Citroen AX | 1991 Porsche 911 | |
| Make | Citroen | Porsche |
| Model | AX | 911 |
| Year Released | 1993 | 1991 |
| Body Type | Hatchback | Roadster |
| Engine Position | Front | Rear |
| Engine Size | 954 cc | 3163 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 48 HP | 228 HP |
| Engine RPM | 6000 RPM | 5900 RPM |
| Torque | 75 Nm | 286 Nm |
| Torque RPM | 3700 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 668 kg | 1175 kg |
| Vehicle Length | 3510 mm | 4300 mm |
| Vehicle Width | 1560 mm | 1660 mm |
| Vehicle Height | 1360 mm | 1260 mm |
