1971 Austin 3 vs. 2002 Infiniti G20
To start off, 2002 Infiniti G20 is newer by 31 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 2,910 cc (6 cylinders), 1971 Austin 3 is equipped with a bigger engine. In terms of performance, 2002 Infiniti G20 (146 HP @ 6000 RPM) has 23 more horse power than 1971 Austin 3. (123 HP @ 4500 RPM) In normal driving conditions, 2002 Infiniti G20 should accelerate faster than 1971 Austin 3. With that said, vehicle weight also plays an important factor in acceleration. 1971 Austin 3 weights approximately 164 kg more than 2002 Infiniti G20.
Because 1971 Austin 3 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1971 Austin 3. However, in wet, icy, snow, or gravel driving conditions, 2002 Infiniti G20, being front wheel drive (FWD), will offer much better control with better grip. 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, 1971 Austin 3 (218 Nm @ 3000 RPM) has 33 more torque (in Nm) than 2002 Infiniti G20. (185 Nm @ 4800 RPM). This means 1971 Austin 3 will have an easier job in driving up hills or pulling heavy equipment than 2002 Infiniti G20.
Compare all specifications:
| 1971 Austin 3 | 2002 Infiniti G20 | |
| Make | Austin | Infiniti |
| Model | 3 | G20 |
| Year Released | 1971 | 2002 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2910 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 146 HP |
| Engine RPM | 4500 RPM | 6000 RPM |
| Torque | 218 Nm | 185 Nm |
| Torque RPM | 3000 RPM | 4800 RPM |
| Engine Bore Size | 83.4 mm | 86 mm |
| Engine Stroke Size | 88.9 mm | 86 mm |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1490 kg | 1326 kg |
| Vehicle Length | 4720 mm | 4520 mm |
| Vehicle Width | 1700 mm | 1700 mm |
| Vehicle Height | 1450 mm | 1410 mm |
| Wheelbase Size | 2940 mm | 2610 mm |
| Fuel Tank Capacity | 65 L | 60 L |
