1970 Austin 3 vs. 1973 BMW 3
To start off, 1973 BMW 3 is newer by 3 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 3,153 cc (6 cylinders), 1973 BMW 3 is equipped with a bigger engine. In terms of performance, 1973 BMW 3 (203 HP @ 5600 RPM) has 80 more horse power than 1970 Austin 3. (123 HP @ 4500 RPM) In normal driving conditions, 1973 BMW 3 should accelerate faster than 1970 Austin 3. With that said, vehicle weight also plays an important factor in acceleration. 1970 Austin 3 weights approximately 220 kg more than 1973 BMW 3.
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, 1973 BMW 3 (287 Nm @ 4200 RPM) has 69 more torque (in Nm) than 1970 Austin 3. (218 Nm @ 3000 RPM). This means 1973 BMW 3 will have an easier job in driving up hills or pulling heavy equipment than 1970 Austin 3.
Compare all specifications:
1970 Austin 3 | 1973 BMW 3 | |
Make | Austin | BMW |
Model | 3 | 3 |
Year Released | 1970 | 1973 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2910 cc | 3153 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 123 HP | 203 HP |
Engine RPM | 4500 RPM | 5600 RPM |
Torque | 218 Nm | 287 Nm |
Torque RPM | 3000 RPM | 4200 RPM |
Engine Bore Size | 83.4 mm | 89.3 mm |
Engine Stroke Size | 88.9 mm | 84 mm |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1490 kg | 1270 kg |
Vehicle Length | 4720 mm | 4640 mm |
Vehicle Width | 1700 mm | 1740 mm |
Vehicle Height | 1450 mm | 1380 mm |
Wheelbase Size | 2910 mm | 2510 mm |
Fuel Tank Capacity | 65 L | 70 L |