2009 Citroen C5 vs. 1979 Honda Civic
To start off, 2009 Citroen C5 is newer by 30 year(s). Which means there will be less support and parts availability for 1979 Honda Civic. In addition, the cost of maintenance, including insurance, on 1979 Honda Civic would be higher. At 2,179 cc (4 cylinders), 2009 Citroen C5 is equipped with a bigger engine. In terms of performance, 2009 Citroen C5 (131 HP) has 64 more horse power than 1979 Honda Civic. (67 HP). In normal driving conditions, 2009 Citroen C5 should accelerate faster than 1979 Honda Civic. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C5 weights approximately 765 kg more than 1979 Honda Civic. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Citroen C5 (314 Nm @ 2000 RPM) has 206 more torque (in Nm) than 1979 Honda Civic. (108 Nm @ 3000 RPM). This means 2009 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 1979 Honda Civic. 1979 Honda Civic has automatic transmission and 2009 Citroen C5 has manual transmission. 2009 Citroen C5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1979 Honda Civic will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Citroen C5 | 1979 Honda Civic | |
| Make | Citroen | Honda |
| Model | C5 | Civic |
| Year Released | 2009 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 2179 cc | 1335 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 131 HP | 67 HP |
| Torque | 314 Nm | 108 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Engine Bore Size | 85 mm | 72 mm |
| Engine Stroke Size | 96 mm | 82 mm |
| Engine Compression Ratio | 18.0:1 | 8.4:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1560 kg | 795 kg |
| Vehicle Length | 4620 mm | 3770 mm |
| Vehicle Width | 1780 mm | 1590 mm |
| Vehicle Height | 1480 mm | 1340 mm |
| Wheelbase Size | 2760 mm | 2330 mm |
| Fuel Tank Capacity | 68 L | 40 L |
