1961 AC Greyhound vs. 1972 GMC Jimmy
To start off, 1972 GMC Jimmy is newer by 11 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 4,093 cc (6 cylinders), 1972 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1961 AC Greyhound (123 HP @ 5750 RPM) has 23 more horse power than 1972 GMC Jimmy. (100 HP @ 3600 RPM). In normal driving conditions, 1961 AC Greyhound should accelerate faster than 1972 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1972 GMC Jimmy weights approximately 785 kg more than 1961 AC Greyhound.
Let's talk about torque, 1972 GMC Jimmy (242 Nm) has 63 more torque (in Nm) than 1961 AC Greyhound. (179 Nm). This means 1972 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1961 AC Greyhound.
Compare all specifications:
| 1961 AC Greyhound | 1972 GMC Jimmy | |
| Make | AC | GMC |
| Model | Greyhound | Jimmy |
| Year Released | 1961 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 4093 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 100 HP |
| Engine RPM | 5750 RPM | 3600 RPM |
| Torque | 179 Nm | 242 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1015 kg | 1800 kg |
| Vehicle Length | 4580 mm | 4690 mm |
| Vehicle Width | 1670 mm | 2030 mm |
| Vehicle Height | 1340 mm | 1840 mm |
| Wheelbase Size | 2550 mm | 2720 mm |
