1945 Armstrong Siddeley 16 vs. 2005 BMW 740
To start off, 2005 BMW 740 is newer by 60 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 4,000 cc (8 cylinders), 2005 BMW 740 is equipped with a bigger engine. In terms of performance, 2005 BMW 740 (328 HP @ 6300 RPM) has 258 more horse power than 1945 Armstrong Siddeley 16. (70 HP @ 4200 RPM) In normal driving conditions, 2005 BMW 740 should accelerate faster than 1945 Armstrong Siddeley 16. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 740 weights approximately 410 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.
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. 2005 BMW 740 has automatic transmission and 1945 Armstrong Siddeley 16 has manual transmission. 1945 Armstrong Siddeley 16 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 740 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1945 Armstrong Siddeley 16 | 2005 BMW 740 | |
| Make | Armstrong Siddeley | BMW |
| Model | 16 | 740 |
| Year Released | 1945 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1989 cc | 4000 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 70 HP | 328 HP |
| Engine RPM | 4200 RPM | 6300 RPM |
| Engine Compression Ratio | 7.0:1 | 10.5:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1525 kg | 1935 kg |
| Vehicle Length | 4770 mm | 5190 mm |
| Vehicle Width | 1730 mm | 1910 mm |
| Wheelbase Size | 2930 mm | 3130 mm |
