1961 Austin A 99 vs. 2001 Chevrolet Astro
To start off, 2001 Chevrolet Astro is newer by 40 year(s). Which means there will be less support and parts availability for 1961 Austin A 99. In addition, the cost of maintenance, including insurance, on 1961 Austin A 99 would be higher. At 4,293 cc (6 cylinders), 2001 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 2001 Chevrolet Astro (183 HP @ 4400 RPM) has 76 more horse power than 1961 Austin A 99. (107 HP @ 4750 RPM) In normal driving conditions, 2001 Chevrolet Astro should accelerate faster than 1961 Austin A 99. With that said, vehicle weight also plays an important factor in acceleration. 2001 Chevrolet Astro weights approximately 365 kg more than 1961 Austin A 99. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 1961 Austin A 99. In wet, icy, snow, or gravel driving conditions, 2001 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, 2001 Chevrolet Astro (338 Nm @ 2800 RPM) has 117 more torque (in Nm) than 1961 Austin A 99. (221 Nm @ 2500 RPM). This means 2001 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 1961 Austin A 99.
Compare all specifications:
| 1961 Austin A 99 | 2001 Chevrolet Astro | |
| Make | Austin | Chevrolet |
| Model | A 99 | Astro |
| Year Released | 1961 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2912 cc | 4293 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 107 HP | 183 HP |
| Engine RPM | 4750 RPM | 4400 RPM |
| Torque | 221 Nm | 338 Nm |
| Torque RPM | 2500 RPM | 2800 RPM |
| Engine Bore Size | 83.4 mm | 101.7 mm |
| Engine Stroke Size | 88.9 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 | 1530 kg | 1895 kg |
| Vehicle Length | 4950 mm | 4830 mm |
| Vehicle Width | 1750 mm | 1980 mm |
| Vehicle Height | 1540 mm | 1910 mm |
| Wheelbase Size | 2800 mm | 2830 mm |
