1970 Humber Sceptre vs. 1997 Porsche 993
To start off, 1997 Porsche 993 is newer by 27 year(s). Which means there will be less support and parts availability for 1970 Humber Sceptre. In addition, the cost of maintenance, including insurance, on 1970 Humber Sceptre would be higher. At 3,589 cc (6 cylinders), 1997 Porsche 993 is equipped with a bigger engine. In terms of performance, 1997 Porsche 993 (282 HP @ 6100 RPM) has 203 more horse power than 1970 Humber Sceptre. (79 HP @ 5200 RPM) In normal driving conditions, 1997 Porsche 993 should accelerate faster than 1970 Humber Sceptre. With that said, vehicle weight also plays an important factor in acceleration. 1997 Porsche 993 weights approximately 428 kg more than 1970 Humber Sceptre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 Porsche 993 is four wheel drive (4WD), it will have significant more traction and grip than 1970 Humber Sceptre. In wet, icy, snow, or gravel driving conditions, 1997 Porsche 993 will offer significantly more control. 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 Porsche 993 (341 Nm @ 5250 RPM) has 218 more torque (in Nm) than 1970 Humber Sceptre. (123 Nm @ 3600 RPM). This means 1997 Porsche 993 will have an easier job in driving up hills or pulling heavy equipment than 1970 Humber Sceptre.
Compare all specifications:
| 1970 Humber Sceptre | 1997 Porsche 993 | |
| Make | Humber | Porsche |
| Model | Sceptre | 993 |
| Year Released | 1970 | 1997 |
| Engine Position | Front | Rear |
| Engine Size | 1723 cc | 3589 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 79 HP | 282 HP |
| Engine RPM | 5200 RPM | 6100 RPM |
| Torque | 123 Nm | 341 Nm |
| Torque RPM | 3600 RPM | 5250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 992 kg | 1420 kg |
| Vehicle Length | 4320 mm | 4250 mm |
| Vehicle Width | 1620 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1290 mm |
| Wheelbase Size | 2510 mm | 2280 mm |
