1963 AC Greyhound vs. 2009 Alfa Romeo Spider
To start off, 2009 Alfa Romeo Spider is newer by 46 year(s). Which means there will be less support and parts availability for 1963 AC Greyhound. In addition, the cost of maintenance, including insurance, on 1963 AC Greyhound would be higher. At 3,195 cc (6 cylinders), 2009 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo Spider (256 HP @ 6300 RPM) has 133 more horse power than 1963 AC Greyhound. (123 HP @ 5750 RPM) In normal driving conditions, 2009 Alfa Romeo Spider should accelerate faster than 1963 AC Greyhound. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alfa Romeo Spider weights approximately 750 kg more than 1963 AC Greyhound. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2009 Alfa Romeo Spider (322 Nm) has 143 more torque (in Nm) than 1963 AC Greyhound. (179 Nm). This means 2009 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1963 AC Greyhound.
Compare all specifications:
| 1963 AC Greyhound | 2009 Alfa Romeo Spider | |
| Make | AC | Alfa Romeo |
| Model | Greyhound | Spider |
| Year Released | 1963 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 3195 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 123 HP | 256 HP |
| Engine RPM | 5750 RPM | 6300 RPM |
| Torque | 179 Nm | 322 Nm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1015 kg | 1765 kg |
| Vehicle Length | 4580 mm | 4400 mm |
| Vehicle Width | 1670 mm | 1840 mm |
| Vehicle Height | 1340 mm | 1320 mm |
| Wheelbase Size | 2550 mm | 2530 mm |
| Fuel Tank Capacity | 54 L | 69 L |
