1961 AC Greyhound vs. 2011 Acura ZDX
To start off, 2011 Acura ZDX is newer by 50 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 3,700 cc (6 cylinders), 2011 Acura ZDX is equipped with a bigger engine. In terms of performance, 2011 Acura ZDX (300 HP @ 6300 RPM) has 177 more horse power than 1961 AC Greyhound. (123 HP @ 5750 RPM) In normal driving conditions, 2011 Acura ZDX should accelerate faster than 1961 AC Greyhound. With that said, vehicle weight also plays an important factor in acceleration. 2011 Acura ZDX weights approximately 985 kg more than 1961 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, 2011 Acura ZDX (366 Nm) has 187 more torque (in Nm) than 1961 AC Greyhound. (179 Nm). This means 2011 Acura ZDX will have an easier job in driving up hills or pulling heavy equipment than 1961 AC Greyhound.
Compare all specifications:
| 1961 AC Greyhound | 2011 Acura ZDX | |
| Make | AC | Acura |
| Model | Greyhound | ZDX |
| Year Released | 1961 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 3700 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 123 HP | 300 HP |
| Engine RPM | 5750 RPM | 6300 RPM |
| Torque | 179 Nm | 366 Nm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1015 kg | 2000 kg |
| Vehicle Length | 4580 mm | 4887 mm |
| Vehicle Width | 1670 mm | 1994 mm |
| Vehicle Height | 1340 mm | 1595 mm |
| Wheelbase Size | 2550 mm | 2751 mm |
| Fuel Tank Capacity | 54 L | 79 L |
