1957 Armstrong Siddeley Sapphire vs. 2008 BMW 323
To start off, 2008 BMW 323 is newer by 51 year(s). Which means there will be less support and parts availability for 1957 Armstrong Siddeley Sapphire. In addition, the cost of maintenance, including insurance, on 1957 Armstrong Siddeley Sapphire would be higher. At 2,494 cc, 2008 BMW 323 is equipped with a bigger engine. In terms of performance, 2008 BMW 323 (176 HP @ 5800 RPM) has 91 more horse power than 1957 Armstrong Siddeley Sapphire. (85 HP @ 4400 RPM) In normal driving conditions, 2008 BMW 323 should accelerate faster than 1957 Armstrong Siddeley Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 323 weights approximately 130 kg more than 1957 Armstrong Siddeley Sapphire. 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, 2008 BMW 323 (230 Nm) has 69 more torque (in Nm) than 1957 Armstrong Siddeley Sapphire. (161 Nm). This means 2008 BMW 323 will have an easier job in driving up hills or pulling heavy equipment than 1957 Armstrong Siddeley Sapphire.
Compare all specifications:
| 1957 Armstrong Siddeley Sapphire | 2008 BMW 323 | |
| Make | Armstrong Siddeley | BMW |
| Model | Sapphire | 323 |
| Year Released | 1957 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2309 cc | 2494 cc |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 176 HP |
| Engine RPM | 4400 RPM | 5800 RPM |
| Torque | 161 Nm | 230 Nm |
| Engine Bore Size | 70 mm | 82 mm |
| Engine Stroke Size | 100 mm | 78.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1360 kg | 1490 kg |
| Vehicle Length | 4580 mm | 4370 mm |
| Vehicle Height | 1570 mm | 1420 mm |
| Wheelbase Size | 2900 mm | 2770 mm |
| Fuel Tank Capacity | 72 L | 63 L |
