1956 Austin A 30 vs. 2009 GMC Sierra
To start off, 2009 GMC Sierra is newer by 53 year(s). Which means there will be less support and parts availability for 1956 Austin A 30. In addition, the cost of maintenance, including insurance, on 1956 Austin A 30 would be higher. At 5,967 cc (8 cylinders), 2009 GMC Sierra is equipped with a bigger engine. In terms of performance, 2009 GMC Sierra (327 HP @ 5100 RPM) has 299 more horse power than 1956 Austin A 30. (28 HP @ 4800 RPM) In normal driving conditions, 2009 GMC Sierra should accelerate faster than 1956 Austin A 30.
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, 2009 GMC Sierra (367 Nm @ 4100 RPM) has 313 more torque (in Nm) than 1956 Austin A 30. (54 Nm @ 2200 RPM). This means 2009 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1956 Austin A 30. 2009 GMC Sierra has automatic transmission and 1956 Austin A 30 has manual transmission. 1956 Austin A 30 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1956 Austin A 30 | 2009 GMC Sierra | |
| Make | Austin | GMC |
| Model | A 30 | Sierra |
| Year Released | 1956 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 802 cc | 5967 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 28 HP | 327 HP |
| Engine RPM | 4800 RPM | 5100 RPM |
| Torque | 54 Nm | 367 Nm |
| Torque RPM | 2200 RPM | 4100 RPM |
| Engine Compression Ratio | 7.2:1 | 10.8:1 |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Length | 3470 mm | 5850 mm |
| Vehicle Height | 1490 mm | 1910 mm |
| Wheelbase Size | 2030 mm | 2950 mm |
| Fuel Tank Capacity | 48 L | 98 L |
