1961 AC Greyhound vs. 1976 Humber Sceptre
To start off, 1976 Humber Sceptre is newer by 15 year(s). Which means there will be less support and parts availability for 1961 AC Greyhound. In addition, the cost of maintenance, including insurance, on 1961 AC Greyhound would be higher. At 1,971 cc (6 cylinders), 1961 AC Greyhound is equipped with a bigger engine. In terms of performance, 1961 AC Greyhound (123 HP @ 5750 RPM) has 41 more horse power than 1976 Humber Sceptre. (82 HP @ 5200 RPM). In normal driving conditions, 1961 AC Greyhound should accelerate faster than 1976 Humber Sceptre. With that said, vehicle weight also plays an important factor in acceleration. 1961 AC Greyhound weights approximately 23 kg more than 1976 Humber Sceptre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1961 AC Greyhound (179 Nm) has 55 more torque (in Nm) than 1976 Humber Sceptre. (124 Nm). This means 1961 AC Greyhound will have an easier job in driving up hills or pulling heavy equipment than 1976 Humber Sceptre.
Compare all specifications:
| 1961 AC Greyhound | 1976 Humber Sceptre | |
| Make | AC | Humber |
| Model | Greyhound | Sceptre |
| Year Released | 1961 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 1725 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 82 HP |
| Engine RPM | 5750 RPM | 5200 RPM |
| Torque | 179 Nm | 124 Nm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1015 kg | 992 kg |
| Vehicle Length | 4580 mm | 4320 mm |
| Vehicle Width | 1670 mm | 1620 mm |
| Vehicle Height | 1340 mm | 1430 mm |
| Wheelbase Size | 2550 mm | 2510 mm |
| Fuel Tank Capacity | 54 L | 45 L |
