2006 Citroen C4 vs. 1977 Renault 20
To start off, 2006 Citroen C4 is newer by 29 year(s). Which means there will be less support and parts availability for 1977 Renault 20. In addition, the cost of maintenance, including insurance, on 1977 Renault 20 would be higher. At 1,995 cc (4 cylinders), 1977 Renault 20 is equipped with a bigger engine. In terms of performance, 1977 Renault 20 (110 HP) has 2 more horse power than 2006 Citroen C4. (108 HP) In normal driving conditions, 1977 Renault 20 should accelerate faster than 2006 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Citroen C4 weights approximately 295 kg more than 1977 Renault 20.
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, 1977 Renault 20 (167 Nm @ 3500 RPM) has 20 more torque (in Nm) than 2006 Citroen C4. (147 Nm @ 4000 RPM). This means 1977 Renault 20 will have an easier job in driving up hills or pulling heavy equipment than 2006 Citroen C4. 2006 Citroen C4 has automatic transmission and 1977 Renault 20 has manual transmission. 1977 Renault 20 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Citroen C4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Citroen C4 | 1977 Renault 20 | |
| Make | Citroen | Renault |
| Model | C4 | 20 |
| Year Released | 2006 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1587 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 110 HP |
| Torque | 147 Nm | 167 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Compression Ratio | 11.0:1 | 9.2:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1555 kg | 1260 kg |
| Vehicle Length | 4270 mm | 4530 mm |
| Vehicle Width | 1780 mm | 1730 mm |
| Vehicle Height | 1460 mm | 1440 mm |
| Wheelbase Size | 2610 mm | 2680 mm |
| Fuel Tank Capacity | 60 L | 60 L |
