2009 Alfa Romeo Spider vs. 1955 Armstrong Siddeley Sapphire
To start off, 2009 Alfa Romeo Spider is newer by 54 year(s). Which means there will be less support and parts availability for 1955 Armstrong Siddeley Sapphire. In addition, the cost of maintenance, including insurance, on 1955 Armstrong Siddeley Sapphire would be higher. At 3,435 cc (6 cylinders), 1955 Armstrong Siddeley Sapphire is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo Spider (163 HP @ 6400 RPM) has 38 more horse power than 1955 Armstrong Siddeley Sapphire. (125 HP @ 4700 RPM). In normal driving conditions, 2009 Alfa Romeo Spider should accelerate faster than 1955 Armstrong Siddeley Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 1955 Armstrong Siddeley Sapphire weights approximately 350 kg more than 2009 Alfa Romeo Spider.
Because 1955 Armstrong Siddeley Sapphire 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 1955 Armstrong Siddeley Sapphire. However, in wet, icy, snow, or gravel driving conditions, 2009 Alfa Romeo Spider, 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. Let's talk about torque, 1955 Armstrong Siddeley Sapphire (247 Nm @ 2000 RPM) has 41 more torque (in Nm) than 2009 Alfa Romeo Spider. (206 Nm @ 3250 RPM). This means 1955 Armstrong Siddeley Sapphire will have an easier job in driving up hills or pulling heavy equipment than 2009 Alfa Romeo Spider.
Compare all specifications:
2009 Alfa Romeo Spider | 1955 Armstrong Siddeley Sapphire | |
Make | Alfa Romeo | Armstrong Siddeley |
Model | Spider | Sapphire |
Year Released | 2009 | 1955 |
Body Type | Roadster | Sedan |
Engine Position | Front | Front |
Engine Size | 1970 cc | 3435 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 163 HP | 125 HP |
Engine RPM | 6400 RPM | 4700 RPM |
Torque | 206 Nm | 247 Nm |
Torque RPM | 3250 RPM | 2000 RPM |
Engine Bore Size | 83.1 mm | 90 mm |
Engine Stroke Size | 91 mm | 90 mm |
Engine Compression Ratio | 11.3:1 | 7.0:1 |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 7 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1480 kg | 1830 kg |
Vehicle Length | 4310 mm | 5390 mm |
Vehicle Width | 1780 mm | 1840 mm |
Vehicle Height | 1320 mm | 1680 mm |
Wheelbase Size | 2550 mm | 3380 mm |
Fuel Tank Capacity | 70 L | 72 L |