1973 Humber Sceptre vs. 1964 Jaguar 3.8
To start off, 1973 Humber Sceptre is newer by 9 year(s). Which means there will be less support and parts availability for 1964 Jaguar 3.8. In addition, the cost of maintenance, including insurance, on 1964 Jaguar 3.8 would be higher. At 3,781 cc (6 cylinders), 1964 Jaguar 3.8 is equipped with a bigger engine. In terms of performance, 1964 Jaguar 3.8 (221 HP @ 5500 RPM) has 142 more horse power than 1973 Humber Sceptre. (79 HP @ 5200 RPM) In normal driving conditions, 1964 Jaguar 3.8 should accelerate faster than 1973 Humber Sceptre. With that said, vehicle weight also plays an important factor in acceleration. 1964 Jaguar 3.8 weights approximately 583 kg more than 1973 Humber Sceptre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1964 Jaguar 3.8 (325 Nm @ 3000 RPM) has 202 more torque (in Nm) than 1973 Humber Sceptre. (123 Nm @ 3600 RPM). This means 1964 Jaguar 3.8 will have an easier job in driving up hills or pulling heavy equipment than 1973 Humber Sceptre.
Compare all specifications:
| 1973 Humber Sceptre | 1964 Jaguar 3.8 | |
| Make | Humber | Jaguar |
| Model | Sceptre | 3.8 |
| Year Released | 1973 | 1964 |
| Engine Position | Front | Front |
| Engine Size | 1725 cc | 3781 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 79 HP | 221 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 123 Nm | 325 Nm |
| Torque RPM | 3600 RPM | 3000 RPM |
| Engine Bore Size | 81.5 mm | 87 mm |
| Engine Stroke Size | 82.6 mm | 106 mm |
| Engine Compression Ratio | 9.2:1 | 8.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 992 kg | 1575 kg |
| Vehicle Length | 4320 mm | 4780 mm |
| Vehicle Width | 1620 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1390 mm |
| Wheelbase Size | 2510 mm | 2740 mm |
| Fuel Tank Capacity | 45 L | 63 L |
