1953 Armstrong Siddeley Sapphire vs. 2008 Chevrolet HHR
To start off, 2008 Chevrolet HHR is newer by 55 year(s). Which means there will be less support and parts availability for 1953 Armstrong Siddeley Sapphire. In addition, the cost of maintenance, including insurance, on 1953 Armstrong Siddeley Sapphire would be higher. At 3,435 cc (6 cylinders), 1953 Armstrong Siddeley Sapphire is equipped with a bigger engine. In terms of performance, 2008 Chevrolet HHR (148 HP @ 5600 RPM) has 23 more horse power than 1953 Armstrong Siddeley Sapphire. (125 HP @ 4400 RPM) In normal driving conditions, 2008 Chevrolet HHR should accelerate faster than 1953 Armstrong Siddeley Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet HHR weights approximately 625 kg more than 1953 Armstrong Siddeley Sapphire. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1953 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 1953 Armstrong Siddeley Sapphire. However, in wet, icy, snow, or gravel driving conditions, 2008 Chevrolet HHR, 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, 1953 Armstrong Siddeley Sapphire (239 Nm @ 1000 RPM) has 33 more torque (in Nm) than 2008 Chevrolet HHR. (206 Nm @ 4200 RPM). This means 1953 Armstrong Siddeley Sapphire will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet HHR.
Compare all specifications:
| 1953 Armstrong Siddeley Sapphire | 2008 Chevrolet HHR | |
| Make | Armstrong Siddeley | Chevrolet |
| Model | Sapphire | HHR |
| Year Released | 1953 | 2008 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3435 cc | 2199 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 125 HP | 148 HP |
| Engine RPM | 4400 RPM | 5600 RPM |
| Torque | 239 Nm | 206 Nm |
| Torque RPM | 1000 RPM | 4200 RPM |
| Engine Compression Ratio | 7.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1575 kg | 2200 kg |
| Vehicle Length | 4910 mm | 4480 mm |
| Vehicle Width | 1840 mm | 1760 mm |
| Vehicle Height | 1610 mm | 1610 mm |
| Wheelbase Size | 2900 mm | 2640 mm |
| Fuel Tank Capacity | 72 L | 61 L |
