1971 Austin 3 vs. 2008 Hummer H2
To start off, 2008 Hummer H2 is newer by 37 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 6,162 cc (8 cylinders), 2008 Hummer H2 is equipped with a bigger engine. In terms of performance, 2008 Hummer H2 (393 HP @ 5700 RPM) has 270 more horse power than 1971 Austin 3. (123 HP @ 4500 RPM) In normal driving conditions, 2008 Hummer H2 should accelerate faster than 1971 Austin 3. With that said, vehicle weight also plays an important factor in acceleration. 2008 Hummer H2 weights approximately 1413 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.
Because 2008 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Austin 3. In wet, icy, snow, or gravel driving conditions, 2008 Hummer H2 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, 2008 Hummer H2 (563 Nm @ 4400 RPM) has 345 more torque (in Nm) than 1971 Austin 3. (218 Nm @ 3000 RPM). This means 2008 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 1971 Austin 3.
Compare all specifications:
| 1971 Austin 3 | 2008 Hummer H2 | |
| Make | Austin | Hummer |
| Model | 3 | H2 |
| Year Released | 1971 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2910 cc | 6162 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 123 HP | 393 HP |
| Engine RPM | 4500 RPM | 5700 RPM |
| Torque | 218 Nm | 563 Nm |
| Torque RPM | 3000 RPM | 4400 RPM |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1490 kg | 2903 kg |
| Vehicle Length | 4720 mm | 5180 mm |
| Vehicle Width | 1700 mm | 2070 mm |
| Vehicle Height | 1450 mm | 2000 mm |
| Wheelbase Size | 2940 mm | 3130 mm |
| Fuel Tank Capacity | 65 L | 121 L |
