2004 Citroen C4 vs. 1966 Ford Zephyr
To start off, 2004 Citroen C4 is newer by 38 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 2,495 cc (6 cylinders), 1966 Ford Zephyr is equipped with a bigger engine. In terms of performance, 2004 Citroen C4 (175 HP @ 7000 RPM) has 70 more horse power than 1966 Ford Zephyr. (105 HP @ 4750 RPM). In normal driving conditions, 2004 Citroen C4 should accelerate faster than 1966 Ford Zephyr. With that said, vehicle weight also plays an important factor in acceleration. 2004 Citroen C4 weights approximately 112 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, 2004 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, 2004 Citroen C4 (202 Nm @ 4750 RPM) has 22 more torque (in Nm) than 1966 Ford Zephyr. (180 Nm @ 2750 RPM). This means 2004 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1966 Ford Zephyr.
Compare all specifications:
| 2004 Citroen C4 | 1966 Ford Zephyr | |
| Make | Citroen | Ford |
| Model | C4 | Zephyr |
| Year Released | 2004 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 2495 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 105 HP |
| Engine RPM | 7000 RPM | 4750 RPM |
| Torque | 202 Nm | 180 Nm |
| Torque RPM | 4750 RPM | 2750 RPM |
| Engine Bore Size | 85.1 mm | 82.6 mm |
| Engine Stroke Size | 88 mm | 79.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1412 kg | 1300 kg |
| Vehicle Length | 4280 mm | 4710 mm |
| Vehicle Width | 1780 mm | 1820 mm |
| Vehicle Height | 1460 mm | 1490 mm |
| Wheelbase Size | 2550 mm | 2930 mm |
