1963 AC Greyhound vs. 1971 Triumph TR6
To start off, 1971 Triumph TR6 is newer by 8 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 2,498 cc (6 cylinders), 1971 Triumph TR6 is equipped with a bigger engine. In terms of performance, 1963 AC Greyhound (123 HP @ 5750 RPM) has 19 more horse power than 1971 Triumph TR6. (104 HP @ 4500 RPM). In normal driving conditions, 1963 AC Greyhound should accelerate faster than 1971 Triumph TR6. With that said, vehicle weight also plays an important factor in acceleration. 1971 Triumph TR6 weights approximately 70 kg more than 1963 AC Greyhound.
Let's talk about torque, 1971 Triumph TR6 (194 Nm) has 15 more torque (in Nm) than 1963 AC Greyhound. (179 Nm). This means 1971 Triumph TR6 will have an easier job in driving up hills or pulling heavy equipment than 1963 AC Greyhound.
Compare all specifications:
| 1963 AC Greyhound | 1971 Triumph TR6 | |
| Make | AC | Triumph |
| Model | Greyhound | TR6 |
| Year Released | 1963 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 2498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 104 HP |
| Engine RPM | 5750 RPM | 4500 RPM |
| Torque | 179 Nm | 194 Nm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1015 kg | 1085 kg |
| Vehicle Length | 4580 mm | 4050 mm |
| Vehicle Width | 1670 mm | 1480 mm |
| Vehicle Height | 1340 mm | 1280 mm |
| Wheelbase Size | 2550 mm | 2240 mm |
| Fuel Tank Capacity | 54 L | 64 L |
