1970 Austin 3 vs. 1971 Jeep CJ
To start off, 1971 Jeep CJ is newer by 1 year(s). Which means there will be less support and parts availability for 1970 Austin 3. In addition, the cost of maintenance, including insurance, on 1970 Austin 3 would be higher. At 2,910 cc (6 cylinders), 1970 Austin 3 is equipped with a bigger engine. In terms of performance, 1970 Austin 3 (123 HP @ 4500 RPM) has 64 more horse power than 1971 Jeep CJ. (59 HP @ 3600 RPM). In normal driving conditions, 1970 Austin 3 should accelerate faster than 1971 Jeep CJ. With that said, vehicle weight also plays an important factor in acceleration. 1970 Austin 3 weights approximately 458 kg more than 1971 Jeep CJ. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 Jeep CJ is four wheel drive (4WD), it will have significant more traction and grip than 1970 Austin 3. In wet, icy, snow, or gravel driving conditions, 1971 Jeep CJ 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, 1970 Austin 3 (218 Nm @ 3000 RPM) has 73 more torque (in Nm) than 1971 Jeep CJ. (145 Nm @ 3600 RPM). This means 1970 Austin 3 will have an easier job in driving up hills or pulling heavy equipment than 1971 Jeep CJ.
Compare all specifications:
| 1970 Austin 3 | 1971 Jeep CJ | |
| Make | Austin | Jeep |
| Model | 3 | CJ |
| Year Released | 1970 | 1971 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2910 cc | 2199 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 59 HP |
| Engine RPM | 4500 RPM | 3600 RPM |
| Torque | 218 Nm | 145 Nm |
| Torque RPM | 3000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1490 kg | 1032 kg |
| Vehicle Length | 4720 mm | 3520 mm |
| Vehicle Width | 1700 mm | 1550 mm |
| Vehicle Height | 1450 mm | 1740 mm |
| Wheelbase Size | 2910 mm | 2060 mm |
