1961 AC Greyhound vs. 2004 Mazda B4000
To start off, 2004 Mazda B4000 is newer by 43 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 4,031 cc (6 cylinders), 2004 Mazda B4000 is equipped with a bigger engine. In terms of performance, 2004 Mazda B4000 (207 HP @ 4000 RPM) has 84 more horse power than 1961 AC Greyhound. (123 HP @ 5750 RPM) In normal driving conditions, 2004 Mazda B4000 should accelerate faster than 1961 AC Greyhound. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mazda B4000 weights approximately 652 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, 2004 Mazda B4000 (310 Nm) has 131 more torque (in Nm) than 1961 AC Greyhound. (179 Nm). This means 2004 Mazda B4000 will have an easier job in driving up hills or pulling heavy equipment than 1961 AC Greyhound.
Compare all specifications:
| 1961 AC Greyhound | 2004 Mazda B4000 | |
| Make | AC | Mazda |
| Model | Greyhound | B4000 |
| Year Released | 1961 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 4031 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 123 HP | 207 HP |
| Engine RPM | 5750 RPM | 4000 RPM |
| Torque | 179 Nm | 310 Nm |
| Number of Seats | 4 seats | 3 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1015 kg | 1667 kg |
| Vehicle Length | 4580 mm | 5130 mm |
| Vehicle Width | 1670 mm | 1790 mm |
| Vehicle Height | 1340 mm | 1720 mm |
| Wheelbase Size | 2550 mm | 3200 mm |
| Fuel Tank Capacity | 54 L | 74 L |
