1962 AC Greyhound vs. 1977 GMC Suburban
To start off, 1977 GMC Suburban is newer by 15 year(s). Which means there will be less support and parts availability for 1962 AC Greyhound. In addition, the cost of maintenance, including insurance, on 1962 AC Greyhound would be higher. At 4,093 cc (6 cylinders), 1977 GMC Suburban is equipped with a bigger engine. In terms of performance, 1962 AC Greyhound (123 HP @ 5750 RPM) has 22 more horse power than 1977 GMC Suburban. (101 HP @ 3600 RPM). In normal driving conditions, 1962 AC Greyhound should accelerate faster than 1977 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1977 GMC Suburban weights approximately 1185 kg more than 1962 AC Greyhound.
Let's talk about torque, 1977 GMC Suburban (242 Nm) has 63 more torque (in Nm) than 1962 AC Greyhound. (179 Nm). This means 1977 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 1962 AC Greyhound.
Compare all specifications:
| 1962 AC Greyhound | 1977 GMC Suburban | |
| Make | AC | GMC |
| Model | Greyhound | Suburban |
| Year Released | 1962 | 1977 |
| 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 | 101 HP |
| Engine RPM | 5750 RPM | 3600 RPM |
| Torque | 179 Nm | 242 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1015 kg | 2200 kg |
| Vehicle Length | 4580 mm | 5480 mm |
| Vehicle Width | 1670 mm | 1950 mm |
| Vehicle Height | 1340 mm | 1800 mm |
| Wheelbase Size | 2550 mm | 3300 mm |
