1955 Armstrong Siddeley Sapphire vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 56 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 2,290 cc (6 cylinders), 1955 Armstrong Siddeley Sapphire is equipped with a bigger engine. In terms of performance, 1955 Armstrong Siddeley Sapphire (118 HP @ 5000 RPM) has 14 more horse power than 2011 Opel Astra. (104 HP @ 6000 RPM). In normal driving conditions, 1955 Armstrong Siddeley Sapphire should accelerate faster than 2011 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1955 Armstrong Siddeley Sapphire weights approximately 420 kg more than 2011 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2011 Opel Astra, 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 (189 Nm @ 3500 RPM) has 39 more torque (in Nm) than 2011 Opel Astra. (150 Nm @ 3900 RPM). This means 1955 Armstrong Siddeley Sapphire will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Astra.
Compare all specifications:
1955 Armstrong Siddeley Sapphire | 2011 Opel Astra | |
Make | Armstrong Siddeley | Opel |
Model | Sapphire | Astra |
Year Released | 1955 | 2011 |
Engine Position | Front | Front |
Engine Size | 2290 cc | 1589 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 118 HP | 104 HP |
Engine RPM | 5000 RPM | 6000 RPM |
Torque | 189 Nm | 150 Nm |
Torque RPM | 3500 RPM | 3900 RPM |
Engine Compression Ratio | 7.5:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1650 kg | 1230 kg |
Vehicle Length | 4580 mm | 4260 mm |
Vehicle Width | 1750 mm | 1760 mm |
Vehicle Height | 1570 mm | 1470 mm |
Wheelbase Size | 2900 mm | 2620 mm |
Fuel Tank Capacity | 72 L | 52 L |