1995 Citroen AX vs. 2007 Porsche 911
To start off, 2007 Porsche 911 is newer by 12 year(s). Which means there will be less support and parts availability for 1995 Citroen AX. In addition, the cost of maintenance, including insurance, on 1995 Citroen AX would be higher. At 3,824 cc (6 cylinders), 2007 Porsche 911 is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (351 HP @ 6600 RPM) has 303 more horse power than 1995 Citroen AX. (48 HP @ 6000 RPM) In normal driving conditions, 2007 Porsche 911 should accelerate faster than 1995 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche 911 weights approximately 807 kg more than 1995 Citroen AX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1995 Citroen AX. In wet, icy, snow, or gravel driving conditions, 2007 Porsche 911 will offer significantly more control. 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, 2007 Porsche 911 (400 Nm @ 4600 RPM) has 326 more torque (in Nm) than 1995 Citroen AX. (74 Nm @ 3700 RPM). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1995 Citroen AX. 2007 Porsche 911 has automatic transmission and 1995 Citroen AX has manual transmission. 1995 Citroen AX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Porsche 911 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1995 Citroen AX | 2007 Porsche 911 | |
| Make | Citroen | Porsche |
| Model | AX | 911 |
| Year Released | 1995 | 2007 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 954 cc | 3824 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 48 HP | 351 HP |
| Engine RPM | 6000 RPM | 6600 RPM |
| Torque | 74 Nm | 400 Nm |
| Torque RPM | 3700 RPM | 4600 RPM |
| Engine Bore Size | 70 mm | 99 mm |
| Engine Stroke Size | 62 mm | 82.8 mm |
| Engine Compression Ratio | 9.4:1 | 11.8:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 668 kg | 1475 kg |
| Vehicle Length | 3510 mm | 4430 mm |
| Vehicle Width | 1560 mm | 1860 mm |
| Vehicle Height | 1360 mm | 1310 mm |
| Wheelbase Size | 2290 mm | 2360 mm |
