1945 Armstrong Siddeley 16 vs. 2008 BMW 325
To start off, 2008 BMW 325 is newer by 63 year(s). Which means there will be less support and parts availability for 1945 Armstrong Siddeley 16. In addition, the cost of maintenance, including insurance, on 1945 Armstrong Siddeley 16 would be higher. At 2,497 cc (6 cylinders), 2008 BMW 325 is equipped with a bigger engine. In terms of performance, 2008 BMW 325 (215 HP @ 6500 RPM) has 145 more horse power than 1945 Armstrong Siddeley 16. (70 HP @ 4200 RPM) In normal driving conditions, 2008 BMW 325 should accelerate faster than 1945 Armstrong Siddeley 16. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 325 weights approximately 155 kg more than 1945 Armstrong Siddeley 16. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 325 is four wheel drive (4WD), it will have significant more traction and grip than 1945 Armstrong Siddeley 16. In wet, icy, snow, or gravel driving conditions, 2008 BMW 325 will offer significantly more control. 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:
| 1945 Armstrong Siddeley 16 | 2008 BMW 325 | |
| Make | Armstrong Siddeley | BMW |
| Model | 16 | 325 |
| Year Released | 1945 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1989 cc | 2497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 70 HP | 215 HP |
| Engine RPM | 4200 RPM | 6500 RPM |
| Engine Bore Size | 65 mm | 82 mm |
| Engine Stroke Size | 100 mm | 78.8 mm |
| Engine Compression Ratio | 7.0:1 | 11.0:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1525 kg | 1680 kg |
| Vehicle Length | 4770 mm | 4530 mm |
| Vehicle Width | 1730 mm | 1820 mm |
| Wheelbase Size | 2930 mm | 2770 mm |
