1981 Cadillac Seville vs. 1965 Humber Sceptre
To start off, 1981 Cadillac Seville is newer by 16 year(s). Which means there will be less support and parts availability for 1965 Humber Sceptre. In addition, the cost of maintenance, including insurance, on 1965 Humber Sceptre would be higher. At 4,129 cc (8 cylinders), 1981 Cadillac Seville is equipped with a bigger engine. In terms of performance, 1981 Cadillac Seville (123 HP @ 3900 RPM) has 38 more horse power than 1965 Humber Sceptre. (85 HP @ 5500 RPM). In normal driving conditions, 1981 Cadillac Seville should accelerate faster than 1965 Humber Sceptre. With that said, vehicle weight also plays an important factor in acceleration. 1981 Cadillac Seville weights approximately 575 kg more than 1965 Humber Sceptre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1965 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 1965 Humber Sceptre. However, in wet, icy, snow, or gravel driving conditions, 1981 Cadillac Seville, 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, 1981 Cadillac Seville (284 Nm @ 2000 RPM) has 140 more torque (in Nm) than 1965 Humber Sceptre. (144 Nm @ 3500 RPM). This means 1981 Cadillac Seville will have an easier job in driving up hills or pulling heavy equipment than 1965 Humber Sceptre. 1981 Cadillac Seville has automatic transmission and 1965 Humber Sceptre has manual transmission. 1965 Humber Sceptre will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Cadillac Seville will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Cadillac Seville | 1965 Humber Sceptre | |
| Make | Cadillac | Humber |
| Model | Seville | Sceptre |
| Year Released | 1981 | 1965 |
| Engine Position | Front | Front |
| Engine Size | 4129 cc | 1725 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 123 HP | 85 HP |
| Engine RPM | 3900 RPM | 5500 RPM |
| Torque | 284 Nm | 144 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1670 kg | 1095 kg |
| Vehicle Length | 5210 mm | 4250 mm |
| Vehicle Width | 1820 mm | 1630 mm |
| Vehicle Height | 1390 mm | 1450 mm |
| Wheelbase Size | 2900 mm | 2570 mm |
