1963 AC Greyhound vs. 1991 Mercedes-Benz 300
To start off, 1991 Mercedes-Benz 300 is newer by 28 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 3,199 cc (6 cylinders), 1991 Mercedes-Benz 300 is equipped with a bigger engine. In terms of performance, 1991 Mercedes-Benz 300 (231 HP @ 5800 RPM) has 108 more horse power than 1963 AC Greyhound. (123 HP @ 5750 RPM) In normal driving conditions, 1991 Mercedes-Benz 300 should accelerate faster than 1963 AC Greyhound. With that said, vehicle weight also plays an important factor in acceleration. 1991 Mercedes-Benz 300 weights approximately 885 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, 1991 Mercedes-Benz 300 (310 Nm) has 131 more torque (in Nm) than 1963 AC Greyhound. (179 Nm). This means 1991 Mercedes-Benz 300 will have an easier job in driving up hills or pulling heavy equipment than 1963 AC Greyhound.
Compare all specifications:
| 1963 AC Greyhound | 1991 Mercedes-Benz 300 | |
| Make | AC | Mercedes-Benz |
| Model | Greyhound | 300 |
| Year Released | 1963 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 3199 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 231 HP |
| Engine RPM | 5750 RPM | 5800 RPM |
| Torque | 179 Nm | 310 Nm |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1015 kg | 1900 kg |
| Vehicle Length | 4580 mm | 5220 mm |
| Vehicle Width | 1670 mm | 1890 mm |
| Vehicle Height | 1340 mm | 1500 mm |
| Wheelbase Size | 2550 mm | 3150 mm |
| Fuel Tank Capacity | 54 L | 100 L |
