1946 Alfa Romeo 6C vs. 1953 Armstrong Siddeley Sapphire
To start off, 1953 Armstrong Siddeley Sapphire is newer by 7 year(s). Which means there will be less support and parts availability for 1946 Alfa Romeo 6C. In addition, the cost of maintenance, including insurance, on 1946 Alfa Romeo 6C would be higher. At 3,435 cc (6 cylinders), 1953 Armstrong Siddeley Sapphire is equipped with a bigger engine. In terms of performance, 1953 Armstrong Siddeley Sapphire (125 HP @ 4400 RPM) has 20 more horse power than 1946 Alfa Romeo 6C. (105 HP @ 4800 RPM) In normal driving conditions, 1953 Armstrong Siddeley Sapphire should accelerate faster than 1946 Alfa Romeo 6C. With that said, vehicle weight also plays an important factor in acceleration. 1953 Armstrong Siddeley Sapphire weights approximately 175 kg more than 1946 Alfa Romeo 6C. 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.
Compare all specifications:
| 1946 Alfa Romeo 6C | 1953 Armstrong Siddeley Sapphire | |
| Make | Alfa Romeo | Armstrong Siddeley |
| Model | 6C | Sapphire |
| Year Released | 1946 | 1953 |
| Engine Position | Front | Front |
| Engine Size | 2443 cc | 3435 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 105 HP | 125 HP |
| Engine RPM | 4800 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 165 km/hour | 141 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1400 kg | 1575 kg |
| Vehicle Length | 4690 mm | 4910 mm |
| Vehicle Width | 1910 mm | 1840 mm |
| Vehicle Height | 1510 mm | 1610 mm |
| Wheelbase Size | 2710 mm | 2900 mm |
| Fuel Tank Capacity | 77 L | 72 L |
