1971 BMW 3 vs. 2007 BMW 523
To start off, 2007 BMW 523 is newer by 36 year(s). Which means there will be less support and parts availability for 1971 BMW 3. In addition, the cost of maintenance, including insurance, on 1971 BMW 3 would be higher. At 2,986 cc (6 cylinders), 1971 BMW 3 is equipped with a bigger engine. In terms of performance, 1971 BMW 3 (200 HP @ 6000 RPM) has 25 more horse power than 2007 BMW 523. (175 HP @ 5800 RPM). In normal driving conditions, 1971 BMW 3 should accelerate faster than 2007 BMW 523. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 523 weights approximately 120 kg more than 1971 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, 1971 BMW 3 (271 Nm @ 3700 RPM) has 41 more torque (in Nm) than 2007 BMW 523. (230 Nm @ 3500 RPM). This means 1971 BMW 3 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 523.
Compare all specifications:
1971 BMW 3 | 2007 BMW 523 | |
Make | BMW | BMW |
Model | 3 | 523 |
Year Released | 1971 | 2007 |
Engine Position | Front | Front |
Engine Size | 2986 cc | 2497 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 200 HP | 175 HP |
Engine RPM | 6000 RPM | 5800 RPM |
Torque | 271 Nm | 230 Nm |
Torque RPM | 3700 RPM | 3500 RPM |
Engine Compression Ratio | 9.5:1 | 11.0:1 |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1380 kg | 1500 kg |
Vehicle Length | 4720 mm | 4850 mm |
Vehicle Width | 1760 mm | 1470 mm |
Vehicle Height | 1460 mm | 1850 mm |
Wheelbase Size | 2700 mm | 2890 mm |
Fuel Tank Capacity | 75 L | 70 L |