2009 Citroen C4 vs. 1966 Ford Zephyr
To start off, 2009 Citroen C4 is newer by 43 year(s). Which means there will be less support and parts availability for 1966 Ford Zephyr. In addition, the cost of maintenance, including insurance, on 1966 Ford Zephyr would be higher. At 1,997 cc (4 cylinders), 2009 Citroen C4 is equipped with a bigger engine. In terms of performance, 2009 Citroen C4 (181 HP @ 7000 RPM) has 93 more horse power than 1966 Ford Zephyr. (88 HP @ 4750 RPM). In normal driving conditions, 2009 Citroen C4 should accelerate faster than 1966 Ford Zephyr. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C4 weights approximately 87 kg more than 1966 Ford Zephyr. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 Ford Zephyr 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 1966 Ford Zephyr. However, in wet, icy, snow, or gravel driving conditions, 2009 Citroen C4, 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, 2009 Citroen C4 (180 Nm @ 7000 RPM) has 13 more torque (in Nm) than 1966 Ford Zephyr. (167 Nm @ 2750 RPM). This means 2009 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1966 Ford Zephyr.
Compare all specifications:
| 2009 Citroen C4 | 1966 Ford Zephyr | |
| Make | Citroen | Ford |
| Model | C4 | Zephyr |
| Year Released | 2009 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | V |
| Horse Power | 181 HP | 88 HP |
| Engine RPM | 7000 RPM | 4750 RPM |
| Torque | 180 Nm | 167 Nm |
| Torque RPM | 7000 RPM | 2750 RPM |
| Engine Bore Size | 85 mm | 93.7 mm |
| Engine Stroke Size | 88 mm | 72.4 mm |
| Engine Compression Ratio | 10.8:1 | 8.9:1 |
| Top Speed | 227 km/hour | 153 km/hour |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1337 kg | 1250 kg |
| Vehicle Length | 4270 mm | 4710 mm |
| Vehicle Width | 1780 mm | 1820 mm |
| Vehicle Height | 1460 mm | 1490 mm |
| Wheelbase Size | 2610 mm | 2940 mm |
