1951 Austin A 70 vs. 1990 Chevrolet Astro
To start off, 1990 Chevrolet Astro is newer by 39 year(s). Which means there will be less support and parts availability for 1951 Austin A 70. In addition, the cost of maintenance, including insurance, on 1951 Austin A 70 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 117 more horse power than 1951 Austin A 70. (66 HP @ 3700 RPM) In normal driving conditions, 1990 Chevrolet Astro should accelerate faster than 1951 Austin A 70. With that said, vehicle weight also plays an important factor in acceleration. 1990 Chevrolet Astro weights approximately 615 kg more than 1951 Austin A 70. 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 1951 Austin A 70. 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 181 more torque (in Nm) than 1951 Austin A 70. (157 Nm @ 1700 RPM). This means 1990 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 1951 Austin A 70.
Compare all specifications:
| 1951 Austin A 70 | 1990 Chevrolet Astro | |
| Make | Austin | Chevrolet |
| Model | A 70 | Astro |
| Year Released | 1951 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 4293 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 66 HP | 183 HP |
| Engine RPM | 3700 RPM | 4400 RPM |
| Torque | 157 Nm | 338 Nm |
| Torque RPM | 1700 RPM | 2800 RPM |
| Engine Bore Size | 79.4 mm | 101.6 mm |
| Engine Stroke Size | 111.1 mm | 88.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 8 seats |
| Vehicle Weight | 1280 kg | 1895 kg |
| Vehicle Length | 4260 mm | 4830 mm |
| Vehicle Width | 1770 mm | 1980 mm |
| Vehicle Height | 1670 mm | 1910 mm |
| Wheelbase Size | 2520 mm | 2830 mm |
