1958 Armstrong Siddeley Star Sapphire vs. 2008 Chevrolet Equinox
To start off, 2008 Chevrolet Equinox is newer by 50 year(s). Which means there will be less support and parts availability for 1958 Armstrong Siddeley Star Sapphire. In addition, the cost of maintenance, including insurance, on 1958 Armstrong Siddeley Star Sapphire would be higher. At 3,990 cc (6 cylinders), 1958 Armstrong Siddeley Star Sapphire is equipped with a bigger engine. In terms of performance, 2008 Chevrolet Equinox (186 HP @ 5200 RPM) has 41 more horse power than 1958 Armstrong Siddeley Star Sapphire. (145 HP @ 4250 RPM) In normal driving conditions, 2008 Chevrolet Equinox should accelerate faster than 1958 Armstrong Siddeley Star Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 1958 Armstrong Siddeley Star Sapphire weights approximately 517 kg more than 2008 Chevrolet Equinox.
Because 2008 Chevrolet Equinox is four wheel drive (4WD), it will have significant more traction and grip than 1958 Armstrong Siddeley Star Sapphire. In wet, icy, snow, or gravel driving conditions, 2008 Chevrolet Equinox will offer significantly more control. 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, 1958 Armstrong Siddeley Star Sapphire (312 Nm @ 2000 RPM) has 27 more torque (in Nm) than 2008 Chevrolet Equinox. (285 Nm @ 3800 RPM). This means 1958 Armstrong Siddeley Star Sapphire will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Equinox.
Compare all specifications:
| 1958 Armstrong Siddeley Star Sapphire | 2008 Chevrolet Equinox | |
| Make | Armstrong Siddeley | Chevrolet |
| Model | Star Sapphire | Equinox |
| Year Released | 1958 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 3990 cc | 3425 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 145 HP | 186 HP |
| Engine RPM | 4250 RPM | 5200 RPM |
| Torque | 312 Nm | 285 Nm |
| Torque RPM | 2000 RPM | 3800 RPM |
| Engine Compression Ratio | 7.5:1 | 9.5:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1778 kg | 1261 kg |
| Vehicle Length | 4940 mm | 4800 mm |
| Vehicle Width | 1890 mm | 1820 mm |
| Vehicle Height | 1580 mm | 1710 mm |
| Wheelbase Size | 2900 mm | 2860 mm |
| Fuel Tank Capacity | 72 L | 76 L |
