1955 Armstrong Siddeley Sapphire vs. 1990 Chevrolet Astro
To start off, 1990 Chevrolet Astro is newer by 35 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 4,293 cc (6 cylinders), 1990 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 1990 Chevrolet Astro (183 HP @ 4400 RPM) has 98 more horse power than 1955 Armstrong Siddeley Sapphire. (85 HP @ 4400 RPM) In normal driving conditions, 1990 Chevrolet Astro should accelerate faster than 1955 Armstrong Siddeley Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 1990 Chevrolet Astro weights approximately 535 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 1990 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 1955 Armstrong Siddeley Sapphire. In wet, icy, snow, or gravel driving conditions, 1990 Chevrolet Astro 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, 1990 Chevrolet Astro (338 Nm @ 2800 RPM) has 178 more torque (in Nm) than 1955 Armstrong Siddeley Sapphire. (160 Nm @ 1750 RPM). This means 1990 Chevrolet Astro 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 | 1990 Chevrolet Astro | |
Make | Armstrong Siddeley | Chevrolet |
Model | Sapphire | Astro |
Year Released | 1955 | 1990 |
Body Type | Sedan | Minivan |
Engine Position | Front | Front |
Engine Size | 2309 cc | 4293 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 85 HP | 183 HP |
Engine RPM | 4400 RPM | 4400 RPM |
Torque | 160 Nm | 338 Nm |
Torque RPM | 1750 RPM | 2800 RPM |
Engine Bore Size | 70 mm | 101.6 mm |
Engine Stroke Size | 100 mm | 88.4 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 8 seats |
Vehicle Weight | 1360 kg | 1895 kg |
Vehicle Length | 4580 mm | 4830 mm |
Vehicle Width | 1730 mm | 1980 mm |
Vehicle Height | 1570 mm | 1910 mm |
Wheelbase Size | 2900 mm | 2830 mm |