1973 BMW 3 vs. 2007 BMW 550
To start off, 2007 BMW 550 is newer by 34 year(s). Which means there will be less support and parts availability for 1973 BMW 3. In addition, the cost of maintenance, including insurance, on 1973 BMW 3 would be higher. At 4,799 cc (8 cylinders), 2007 BMW 550 is equipped with a bigger engine. In terms of performance, 2007 BMW 550 (362 HP @ 6300 RPM) has 159 more horse power than 1973 BMW 3. (203 HP @ 5600 RPM) In normal driving conditions, 2007 BMW 550 should accelerate faster than 1973 BMW 3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 550 weights approximately 390 kg more than 1973 BMW 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2007 BMW 550 (490 Nm @ 3400 RPM) has 203 more torque (in Nm) than 1973 BMW 3. (287 Nm @ 4200 RPM). This means 2007 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW 3. 2007 BMW 550 has automatic transmission and 1973 BMW 3 has manual transmission. 1973 BMW 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 550 will be easier to drive especially in heavy traffic.
Compare all specifications:
1973 BMW 3 | 2007 BMW 550 | |
Make | BMW | BMW |
Model | 3 | 550 |
Year Released | 1973 | 2007 |
Engine Position | Front | Front |
Engine Size | 3153 cc | 4799 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 203 HP | 362 HP |
Engine RPM | 5600 RPM | 6300 RPM |
Torque | 287 Nm | 490 Nm |
Torque RPM | 4200 RPM | 3400 RPM |
Engine Bore Size | 89.3 mm | 93.1 mm |
Engine Stroke Size | 84 mm | 88.3 mm |
Acceleration 0-100mph | 7.5 seconds | 5.9 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1270 kg | 1660 kg |
Vehicle Length | 4640 mm | 4850 mm |
Vehicle Width | 1740 mm | 1470 mm |
Vehicle Height | 1380 mm | 1850 mm |
Wheelbase Size | 2510 mm | 2890 mm |
Fuel Tank Capacity | 70 L | 70 L |