2007 Citroen C4 vs. 1970 Subaru FF-1
To start off, 2007 Citroen C4 is newer by 37 year(s). Which means there will be less support and parts availability for 1970 Subaru FF-1. In addition, the cost of maintenance, including insurance, on 1970 Subaru FF-1 would be higher. At 1,560 cc (4 cylinders), 2007 Citroen C4 is equipped with a bigger engine. In terms of performance, 2007 Citroen C4 (108 HP @ 4000 RPM) has 28 more horse power than 1970 Subaru FF-1. (80 HP @ 6400 RPM). In normal driving conditions, 2007 Citroen C4 should accelerate faster than 1970 Subaru FF-1. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C4 weights approximately 628 kg more than 1970 Subaru FF-1. 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, 2007 Citroen C4 (240 Nm @ 1750 RPM) has 141 more torque (in Nm) than 1970 Subaru FF-1. (99 Nm @ 4000 RPM). This means 2007 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1970 Subaru FF-1.
Compare all specifications:
| 2007 Citroen C4 | 1970 Subaru FF-1 | |
| Make | Citroen | Subaru |
| Model | C4 | FF-1 |
| Year Released | 2007 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1560 cc | 1267 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 108 HP | 80 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 240 Nm | 99 Nm |
| Torque RPM | 1750 RPM | 4000 RPM |
| Engine Bore Size | 75 mm | 82 mm |
| Engine Stroke Size | 88 mm | 60 mm |
| Engine Compression Ratio | 18.0:1 | 9.0:1 |
| Top Speed | 192 km/hour | 160 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1354 kg | 726 kg |
| Vehicle Length | 4190 mm | 3940 mm |
| Vehicle Width | 1780 mm | 1490 mm |
| Vehicle Height | 1460 mm | 1400 mm |
| Wheelbase Size | 2610 mm | 2430 mm |
