1962 AC Greyhound vs. 1999 Opel Signum
To start off, 1999 Opel Signum is newer by 37 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 2,171 cc (4 cylinders), 1999 Opel Signum is equipped with a bigger engine. In terms of performance, both vehicles can yield 123 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Signum weights approximately 595 kg more than 1962 AC Greyhound.
Let's talk about torque, 1999 Opel Signum (271 Nm) has 92 more torque (in Nm) than 1962 AC Greyhound. (179 Nm). This means 1999 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1962 AC Greyhound.
Compare all specifications:
1962 AC Greyhound | 1999 Opel Signum | |
Make | AC | Opel |
Model | Greyhound | Signum |
Year Released | 1962 | 1999 |
Engine Position | Front | Front |
Engine Size | 1971 cc | 2171 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 123 HP | 123 HP |
Engine RPM | 5750 RPM | 3250 RPM |
Torque | 179 Nm | 271 Nm |
Fuel Type | Gasoline | Diesel |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1015 kg | 1610 kg |
Vehicle Length | 4580 mm | 4640 mm |
Vehicle Width | 1670 mm | 1800 mm |
Vehicle Height | 1340 mm | 1470 mm |
Wheelbase Size | 2550 mm | 2840 mm |
Fuel Tank Capacity | 54 L | 61 L |