1990 Buick Roadmaster vs. 1963 Humber Sceptre
To start off, 1990 Buick Roadmaster is newer by 27 year(s). Which means there will be less support and parts availability for 1963 Humber Sceptre. In addition, the cost of maintenance, including insurance, on 1963 Humber Sceptre would be higher. At 5,731 cc (8 cylinders), 1990 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 1990 Buick Roadmaster (177 HP @ 4200 RPM) has 99 more horse power than 1963 Humber Sceptre. (78 HP @ 5000 RPM). In normal driving conditions, 1990 Buick Roadmaster should accelerate faster than 1963 Humber Sceptre. With that said, vehicle weight also plays an important factor in acceleration. 1990 Buick Roadmaster weights approximately 716 kg more than 1963 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, 1990 Buick Roadmaster (393 Nm @ 2400 RPM) has 269 more torque (in Nm) than 1963 Humber Sceptre. (124 Nm @ 3500 RPM). This means 1990 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 1963 Humber Sceptre. 1990 Buick Roadmaster has automatic transmission and 1963 Humber Sceptre has manual transmission. 1963 Humber Sceptre will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Buick Roadmaster will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Buick Roadmaster | 1963 Humber Sceptre | |
| Make | Buick | Humber |
| Model | Roadmaster | Sceptre |
| Year Released | 1990 | 1963 |
| Engine Position | Front | Front |
| Engine Size | 5731 cc | 1592 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 177 HP | 78 HP |
| Engine RPM | 4200 RPM | 5000 RPM |
| Torque | 393 Nm | 124 Nm |
| Torque RPM | 2400 RPM | 3500 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1840 kg | 1124 kg |
| Vehicle Length | 5490 mm | 4210 mm |
| Vehicle Width | 1990 mm | 1610 mm |
| Vehicle Height | 1450 mm | 1450 mm |
| Wheelbase Size | 2950 mm | 2570 mm |
