1963 Austin A 90 vs. 2013 GMC Sierra
To start off, 2013 GMC Sierra is newer by 50 year(s). Which means there will be less support and parts availability for 1963 Austin A 90. In addition, the cost of maintenance, including insurance, on 1963 Austin A 90 would be higher. At 4,800 cc (8 cylinders), 2013 GMC Sierra is equipped with a bigger engine. In terms of performance, 2013 GMC Sierra (298 HP @ 5600 RPM) has 178 more horse power than 1963 Austin A 90. (120 HP @ 4750 RPM) In normal driving conditions, 2013 GMC Sierra should accelerate faster than 1963 Austin A 90. With that said, vehicle weight also plays an important factor in acceleration. 2013 GMC Sierra weights approximately 453 kg more than 1963 Austin A 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2013 GMC Sierra (414 Nm @ 4600 RPM) has 193 more torque (in Nm) than 1963 Austin A 90. (221 Nm @ 2750 RPM). This means 2013 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1963 Austin A 90. 2013 GMC Sierra has automatic transmission and 1963 Austin A 90 has manual transmission. 1963 Austin A 90 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1963 Austin A 90 | 2013 GMC Sierra | |
| Make | Austin | GMC |
| Model | A 90 | Sierra |
| Year Released | 1963 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 2912 cc | 4800 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 120 HP | 298 HP |
| Engine RPM | 4750 RPM | 5600 RPM |
| Torque | 221 Nm | 414 Nm |
| Torque RPM | 2750 RPM | 4600 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | 4-speed automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1570 kg | 2023 kg |
| Vehicle Length | 4780 mm | 5222 mm |
| Vehicle Width | 1750 mm | 2031 mm |
| Vehicle Height | 1540 mm | 1869 mm |
| Wheelbase Size | 2750 mm | 3023 mm |
| Fuel Tank Capacity | 34 L | 98 L |
