1955 Armstrong Siddeley Sapphire vs. 2011 Ford Mondeo
To start off, 2011 Ford Mondeo 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 3,435 cc (6 cylinders), 1955 Armstrong Siddeley Sapphire is equipped with a bigger engine. In terms of performance, 1955 Armstrong Siddeley Sapphire (125 HP @ 4700 RPM) has 12 more horse power than 2011 Ford Mondeo. (113 HP @ 4000 RPM). In normal driving conditions, 1955 Armstrong Siddeley Sapphire should accelerate faster than 2011 Ford Mondeo. With that said, vehicle weight also plays an important factor in acceleration. 1955 Armstrong Siddeley Sapphire weights approximately 346 kg more than 2011 Ford Mondeo. 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 Ford Mondeo, 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, 2011 Ford Mondeo (280 Nm @ 1900 RPM) has 33 more torque (in Nm) than 1955 Armstrong Siddeley Sapphire. (247 Nm @ 2000 RPM). This means 2011 Ford Mondeo will have an easier job in driving up hills or pulling heavy equipment than 1955 Armstrong Siddeley Sapphire. 2011 Ford Mondeo has automatic transmission and 1955 Armstrong Siddeley Sapphire has manual transmission. 1955 Armstrong Siddeley Sapphire will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Ford Mondeo will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1955 Armstrong Siddeley Sapphire | 2011 Ford Mondeo | |
| Make | Armstrong Siddeley | Ford |
| Model | Sapphire | Mondeo |
| Year Released | 1955 | 2011 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3435 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 125 HP | 113 HP |
| Engine RPM | 4700 RPM | 4000 RPM |
| Torque | 247 Nm | 280 Nm |
| Torque RPM | 2000 RPM | 1900 RPM |
| Engine Bore Size | 90 mm | 86 mm |
| Engine Stroke Size | 90 mm | 86 mm |
| Engine Compression Ratio | 7.0:1 | 18.0:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1830 kg | 1484 kg |
| Vehicle Length | 5390 mm | 4740 mm |
| Vehicle Width | 1840 mm | 1820 mm |
| Vehicle Height | 1680 mm | 1420 mm |
| Wheelbase Size | 3380 mm | 2760 mm |
| Fuel Tank Capacity | 72 L | 59 L |
