2008 Citroen C5 vs. 1979 Mazda RX-7
To start off, 2008 Citroen C5 is newer by 29 year(s). Which means there will be less support and parts availability for 1979 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1979 Mazda RX-7 would be higher. At 2,292 cc, 1979 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 2008 Citroen C5 (168 HP @ 4000 RPM) has 64 more horse power than 1979 Mazda RX-7. (104 HP @ 6000 RPM). In normal driving conditions, 2008 Citroen C5 should accelerate faster than 1979 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2008 Citroen C5 weights approximately 591 kg more than 1979 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Mazda RX-7 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 1979 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 2008 Citroen C5, 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, 2008 Citroen C5 (370 Nm @ 1500 RPM) has 225 more torque (in Nm) than 1979 Mazda RX-7. (145 Nm @ 4000 RPM). This means 2008 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda RX-7.
Compare all specifications:
| 2008 Citroen C5 | 1979 Mazda RX-7 | |
| Make | Citroen | Mazda |
| Model | C5 | RX-7 |
| Year Released | 2008 | 1979 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2179 cc | 2292 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 168 HP | 104 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 370 Nm | 145 Nm |
| Torque RPM | 1500 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1651 kg | 1060 kg |
| Vehicle Length | 4750 mm | 4290 mm |
| Vehicle Width | 1790 mm | 1680 mm |
| Vehicle Height | 1480 mm | 1270 mm |
| Wheelbase Size | 2760 mm | 2430 mm |
| Fuel Tank Capacity | 66 L | 65 L |
