1961 AC Greyhound vs. 1942 Buick 40
To start off, 1961 AC Greyhound is newer by 19 year(s). Which means there will be less support and parts availability for 1942 Buick 40. In addition, the cost of maintenance, including insurance, on 1942 Buick 40 would be higher. At 4,066 cc (8 cylinders), 1942 Buick 40 is equipped with a bigger engine. In terms of performance, both vehicles can yield 123 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1942 Buick 40 weights approximately 640 kg more than 1961 AC Greyhound.
Compare all specifications:
| 1961 AC Greyhound | 1942 Buick 40 | |
| Make | AC | Buick |
| Model | Greyhound | 40 |
| Year Released | 1961 | 1942 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 4066 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 123 HP | 123 HP |
| Engine RPM | 5750 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1015 kg | 1655 kg |
| Wheelbase Size | 2550 mm | 3000 mm |
