1974 Humber Sceptre vs. 2010 Citroen C4
To start off, 2010 Citroen C4 is newer by 36 year(s). Which means there will be less support and parts availability for 1974 Humber Sceptre. In addition, the cost of maintenance, including insurance, on 1974 Humber Sceptre would be higher. At 1,997 cc (4 cylinders), 2010 Citroen C4 is equipped with a bigger engine. In terms of performance, 2010 Citroen C4 (138 HP @ 6000 RPM) has 59 more horse power than 1974 Humber Sceptre. (79 HP @ 5200 RPM) In normal driving conditions, 2010 Citroen C4 should accelerate faster than 1974 Humber Sceptre. With that said, vehicle weight also plays an important factor in acceleration. 2010 Citroen C4 weights approximately 643 kg more than 1974 Humber Sceptre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1974 Humber Sceptre 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 1974 Humber Sceptre. However, in wet, icy, snow, or gravel driving conditions, 2010 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, 2010 Citroen C4 (200 Nm @ 4000 RPM) has 77 more torque (in Nm) than 1974 Humber Sceptre. (123 Nm @ 3600 RPM). This means 2010 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1974 Humber Sceptre.
Compare all specifications:
| 1974 Humber Sceptre | 2010 Citroen C4 | |
| Make | Humber | Citroen |
| Model | Sceptre | C4 |
| Year Released | 1974 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1725 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 79 HP | 138 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 123 Nm | 200 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Engine Bore Size | 81.5 mm | 85 mm |
| Engine Stroke Size | 82.6 mm | 88 mm |
| Engine Compression Ratio | 9.2:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 992 kg | 1635 kg |
| Vehicle Length | 4310 mm | 4590 mm |
| Vehicle Width | 1620 mm | 1840 mm |
| Vehicle Height | 1430 mm | 1630 mm |
| Wheelbase Size | 2510 mm | 2730 mm |
| Fuel Tank Capacity | 45 L | 60 L |
