2009 Cadillac STS vs. 1994 Citroen AX
To start off, 2009 Cadillac STS is newer by 15 year(s). Which means there will be less support and parts availability for 1994 Citroen AX. In addition, the cost of maintenance, including insurance, on 1994 Citroen AX would be higher. At 3,599 cc (6 cylinders), 2009 Cadillac STS is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (302 HP @ 6300 RPM) has 254 more horse power than 1994 Citroen AX. (48 HP @ 6000 RPM). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 1994 Citroen AX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac STS weights approximately 967 kg more than 1994 Citroen AX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Cadillac STS 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 2009 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 1994 Citroen AX, 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, 2009 Cadillac STS (369 Nm @ 5200 RPM) has 295 more torque (in Nm) than 1994 Citroen AX. (74 Nm @ 3700 RPM). This means 2009 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1994 Citroen AX. 2009 Cadillac STS has automatic transmission and 1994 Citroen AX has manual transmission. 1994 Citroen AX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Cadillac STS | 1994 Citroen AX | |
| Make | Cadillac | Citroen |
| Model | STS | AX |
| Year Released | 2009 | 1994 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3599 cc | 954 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 302 HP | 48 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 369 Nm | 74 Nm |
| Torque RPM | 5200 RPM | 3700 RPM |
| Engine Compression Ratio | 11.3:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1635 kg | 668 kg |
| Vehicle Length | 5000 mm | 3510 mm |
| Vehicle Width | 1850 mm | 1560 mm |
| Vehicle Height | 1470 mm | 1360 mm |
| Wheelbase Size | 2960 mm | 2290 mm |
