2004 Citroen C5 vs. 1956 Morris Isis
To start off, 2004 Citroen C5 is newer by 48 year(s). Which means there will be less support and parts availability for 1956 Morris Isis. In addition, the cost of maintenance, including insurance, on 1956 Morris Isis would be higher. At 2,639 cc (6 cylinders), 1956 Morris Isis is equipped with a bigger engine. In terms of performance, 1956 Morris Isis (85 HP @ 4250 RPM) has 28 more horse power than 2004 Citroen C5. (57 HP @ 5500 RPM) In normal driving conditions, 1956 Morris Isis should accelerate faster than 2004 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2004 Citroen C5 weights approximately 125 kg more than 1956 Morris Isis.
Because 1956 Morris Isis 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 1956 Morris Isis. However, in wet, icy, snow, or gravel driving conditions, 2004 Citroen C5, 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, 1956 Morris Isis (168 Nm @ 2000 RPM) has 58 more torque (in Nm) than 2004 Citroen C5. (110 Nm @ 4000 RPM). This means 1956 Morris Isis will have an easier job in driving up hills or pulling heavy equipment than 2004 Citroen C5.
Compare all specifications:
| 2004 Citroen C5 | 1956 Morris Isis | |
| Make | Citroen | Morris |
| Model | C5 | Isis |
| Year Released | 2004 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 1761 cc | 2639 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 57 HP | 85 HP |
| Engine RPM | 5500 RPM | 4250 RPM |
| Torque | 110 Nm | 168 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 82.7 mm | 79.4 mm |
| Engine Stroke Size | 81.4 mm | 88.9 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1422 kg | 1297 kg |
| Vehicle Length | 4850 mm | 4530 mm |
| Vehicle Width | 1790 mm | 1660 mm |
| Vehicle Height | 1520 mm | 1620 mm |
| Wheelbase Size | 2770 mm | 2470 mm |
