1953 AC 2-Litre vs. 1957 BMW 501
To start off, 1957 BMW 501 is newer by 4 year(s). Which means there will be less support and parts availability for 1953 AC 2-Litre. In addition, the cost of maintenance, including insurance, on 1953 AC 2-Litre would be higher. At 3,168 cc (8 cylinders), 1957 BMW 501 is equipped with a bigger engine. In terms of performance, 1957 BMW 501 (138 HP @ 4800 RPM) has 62 more horse power than 1953 AC 2-Litre. (76 HP @ 4500 RPM) In normal driving conditions, 1957 BMW 501 should accelerate faster than 1953 AC 2-Litre. With that said, vehicle weight also plays an important factor in acceleration. 1957 BMW 501 weights approximately 85 kg more than 1953 AC 2-Litre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1957 BMW 501 (223 Nm @ 2500 RPM) has 87 more torque (in Nm) than 1953 AC 2-Litre. (136 Nm @ 2500 RPM). This means 1957 BMW 501 will have an easier job in driving up hills or pulling heavy equipment than 1953 AC 2-Litre.
Compare all specifications:
| 1953 AC 2-Litre | 1957 BMW 501 | |
| Make | AC | BMW |
| Model | 2-Litre | 501 |
| Year Released | 1953 | 1957 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 3168 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 76 HP | 138 HP |
| Engine RPM | 4500 RPM | 4800 RPM |
| Torque | 136 Nm | 223 Nm |
| Torque RPM | 2500 RPM | 2500 RPM |
| Engine Bore Size | 65 mm | 82 mm |
| Engine Stroke Size | 100 mm | 75 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1320 kg | 1405 kg |
| Vehicle Length | 4680 mm | 4740 mm |
| Vehicle Width | 1710 mm | 1790 mm |
| Vehicle Height | 1560 mm | 1540 mm |
| Wheelbase Size | 2980 mm | 2840 mm |
