1971 Austin 3 vs. 2011 GMC Envoy
To start off, 2011 GMC Envoy is newer by 40 year(s). Which means there will be less support and parts availability for 1971 Austin 3. In addition, the cost of maintenance, including insurance, on 1971 Austin 3 would be higher. At 5,328 cc (8 cylinders), 2011 GMC Envoy is equipped with a bigger engine. In terms of performance, 2011 GMC Envoy (300 HP) has 177 more horse power than 1971 Austin 3. (123 HP) In normal driving conditions, 2011 GMC Envoy should accelerate faster than 1971 Austin 3. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Envoy weights approximately 945 kg more than 1971 Austin 3. 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, 2011 GMC Envoy (435 Nm @ 4000 RPM) has 217 more torque (in Nm) than 1971 Austin 3. (218 Nm @ 3000 RPM). This means 2011 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 1971 Austin 3.
Compare all specifications:
| 1971 Austin 3 | 2011 GMC Envoy | |
| Make | Austin | GMC |
| Model | 3 | Envoy |
| Year Released | 1971 | 2011 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2910 cc | 5328 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 123 HP | 300 HP |
| Torque | 218 Nm | 435 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Compression Ratio | 9.0:1 | 10.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1490 kg | 2435 kg |
| Vehicle Length | 4720 mm | 4870 mm |
| Vehicle Width | 1700 mm | 1900 mm |
| Vehicle Height | 1450 mm | 1830 mm |
| Wheelbase Size | 2940 mm | 2880 mm |
| Fuel Tank Capacity | 65 L | 83 L |
