2003 Alfa Romeo 166 vs. 1945 Armstrong Siddeley 16
To start off, 2003 Alfa Romeo 166 is newer by 58 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 2,959 cc (6 cylinders), 2003 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 166 (217 HP @ 6300 RPM) has 147 more horse power than 1945 Armstrong Siddeley 16. (70 HP @ 4200 RPM). In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 1945 Armstrong Siddeley 16. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 166 weights approximately 25 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 1945 Armstrong Siddeley 16 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1945 Armstrong Siddeley 16. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo 166, being front wheel drive (FWD), will offer much better control with better grip. 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. 2003 Alfa Romeo 166 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. 2003 Alfa Romeo 166 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Alfa Romeo 166 | 1945 Armstrong Siddeley 16 | |
| Make | Alfa Romeo | Armstrong Siddeley |
| Model | 166 | 16 |
| Year Released | 2003 | 1945 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 1989 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 217 HP | 70 HP |
| Engine RPM | 6300 RPM | 4200 RPM |
| Engine Bore Size | 93 mm | 65 mm |
| Engine Stroke Size | 72.6 mm | 100 mm |
| Engine Compression Ratio | 10.0:1 | 7.0:1 |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1550 kg | 1525 kg |
| Vehicle Length | 4730 mm | 4770 mm |
| Vehicle Width | 1810 mm | 1730 mm |
| Wheelbase Size | 2600 mm | 2930 mm |
