1963 Humber Sceptre vs. 1997 Pontiac Grand Prix
To start off, 1997 Pontiac Grand Prix is newer by 34 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 3,789 cc (6 cylinders), 1997 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 1997 Pontiac Grand Prix (240 HP @ 5200 RPM) has 162 more horse power than 1963 Humber Sceptre. (78 HP @ 5000 RPM) In normal driving conditions, 1997 Pontiac Grand Prix should accelerate faster than 1963 Humber Sceptre. With that said, vehicle weight also plays an important factor in acceleration. 1997 Pontiac Grand Prix weights approximately 490 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.
Because 1963 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 1963 Humber Sceptre. However, in wet, icy, snow, or gravel driving conditions, 1997 Pontiac Grand Prix, 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, 1997 Pontiac Grand Prix (380 Nm @ 3600 RPM) has 256 more torque (in Nm) than 1963 Humber Sceptre. (124 Nm @ 3500 RPM). This means 1997 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1963 Humber Sceptre. 1997 Pontiac Grand Prix 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. 1997 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1963 Humber Sceptre | 1997 Pontiac Grand Prix | |
| Make | Humber | Pontiac |
| Model | Sceptre | Grand Prix |
| Year Released | 1963 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 1592 cc | 3789 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 78 HP | 240 HP |
| Engine RPM | 5000 RPM | 5200 RPM |
| Torque | 124 Nm | 380 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Engine Bore Size | 81.5 mm | 96.5 mm |
| Engine Stroke Size | 76.2 mm | 86.4 mm |
| Top Speed | 145 km/hour | 202 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1124 kg | 1614 kg |
| Vehicle Length | 4210 mm | 4980 mm |
| Vehicle Width | 1610 mm | 1860 mm |
| Vehicle Height | 1450 mm | 1400 mm |
| Wheelbase Size | 2570 mm | 2820 mm |
| Fuel Tank Capacity | 47 L | 66 L |
