2007 Citroen C4 vs. 1981 Subaru Rex
To start off, 2007 Citroen C4 is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Subaru Rex. In addition, the cost of maintenance, including insurance, on 1981 Subaru Rex would be higher. At 1,587 cc (4 cylinders), 2007 Citroen C4 is equipped with a bigger engine. In terms of performance, 2007 Citroen C4 (108 HP) has 79 more horse power than 1981 Subaru Rex. (29 HP). In normal driving conditions, 2007 Citroen C4 should accelerate faster than 1981 Subaru Rex. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C4 weights approximately 743 kg more than 1981 Subaru Rex. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Subaru Rex 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 1981 Subaru Rex. However, in wet, icy, snow, or gravel driving conditions, 2007 Citroen C4, 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, 2007 Citroen C4 (147 Nm @ 4000 RPM) has 105 more torque (in Nm) than 1981 Subaru Rex. (42 Nm @ 3500 RPM). This means 2007 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1981 Subaru Rex. 2007 Citroen C4 has automatic transmission and 1981 Subaru Rex has manual transmission. 1981 Subaru Rex will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Citroen C4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Citroen C4 | 1981 Subaru Rex | |
| Make | Citroen | Subaru |
| Model | C4 | Rex |
| Year Released | 2007 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1587 cc | 544 cc |
| Engine Cylinders | 4 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 29 HP |
| Torque | 147 Nm | 42 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1278 kg | 535 kg |
| Vehicle Length | 4270 mm | 3000 mm |
| Vehicle Width | 1780 mm | 1300 mm |
| Vehicle Height | 1460 mm | 1290 mm |
| Wheelbase Size | 2610 mm | 1930 mm |
