1955 Armstrong Siddeley Sapphire vs. 2008 Volvo S80
To start off, 2008 Volvo S80 is newer by 53 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 2,435 cc (5 cylinders), 2008 Volvo S80 is equipped with a bigger engine. In terms of performance, 2008 Volvo S80 (138 HP @ 4500 RPM) has 53 more horse power than 1955 Armstrong Siddeley Sapphire. (85 HP @ 4400 RPM) In normal driving conditions, 2008 Volvo S80 should accelerate faster than 1955 Armstrong Siddeley Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 2008 Volvo S80 weights approximately 170 kg more than 1955 Armstrong Siddeley Sapphire. 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, 2008 Volvo S80, 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, 2008 Volvo S80 (220 Nm @ 3750 RPM) has 60 more torque (in Nm) than 1955 Armstrong Siddeley Sapphire. (160 Nm @ 1750 RPM). This means 2008 Volvo S80 will have an easier job in driving up hills or pulling heavy equipment than 1955 Armstrong Siddeley Sapphire.
Compare all specifications:
| 1955 Armstrong Siddeley Sapphire | 2008 Volvo S80 | |
| Make | Armstrong Siddeley | Volvo |
| Model | Sapphire | S80 |
| Year Released | 1955 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2309 cc | 2435 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 138 HP |
| Engine RPM | 4400 RPM | 4500 RPM |
| Torque | 160 Nm | 220 Nm |
| Torque RPM | 1750 RPM | 3750 RPM |
| Engine Bore Size | 70 mm | 83 mm |
| Engine Stroke Size | 100 mm | 90 mm |
| Engine Compression Ratio | 7.5:1 | 10.3:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1360 kg | 1530 kg |
| Vehicle Length | 4580 mm | 4830 mm |
| Vehicle Width | 1730 mm | 1840 mm |
| Vehicle Height | 1570 mm | 1440 mm |
| Wheelbase Size | 2900 mm | 2800 mm |
