2004 Citroen C5 vs. 1978 Mazda Cosmo
To start off, 2004 Citroen C5 is newer by 26 year(s). Which means there will be less support and parts availability for 1978 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1978 Mazda Cosmo would be higher. Both 2004 Citroen C5 and 1978 Mazda Cosmo are equipped with a 1,769 cc engine. In terms of performance, 1978 Mazda Cosmo (93 HP @ 5500 RPM) has 36 more horse power than 2004 Citroen C5. (57 HP @ 5500 RPM) In normal driving conditions, 1978 Mazda Cosmo should accelerate faster than 2004 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2004 Citroen C5 weights approximately 288 kg more than 1978 Mazda Cosmo.
Because 1978 Mazda Cosmo 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 1978 Mazda Cosmo. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 1978 Mazda Cosmo (150 Nm @ 3300 RPM) has 40 more torque (in Nm) than 2004 Citroen C5. (110 Nm @ 4000 RPM). This means 1978 Mazda Cosmo will have an easier job in driving up hills or pulling heavy equipment than 2004 Citroen C5.
Compare all specifications:
| 2004 Citroen C5 | 1978 Mazda Cosmo | |
| Make | Citroen | Mazda |
| Model | C5 | Cosmo |
| Year Released | 2004 | 1978 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 1769 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 57 HP | 93 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 110 Nm | 150 Nm |
| Torque RPM | 4000 RPM | 3300 RPM |
| Engine Bore Size | 82.7 mm | 80 mm |
| Engine Stroke Size | 81.4 mm | 88 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1380 kg | 1092 kg |
| Vehicle Length | 4750 mm | 4480 mm |
| Vehicle Width | 1790 mm | 1690 mm |
| Vehicle Height | 1480 mm | 1340 mm |
| Wheelbase Size | 2770 mm | 2520 mm |
| Fuel Tank Capacity | 66 L | 65 L |
