1971 BMW 3 vs. 2007 BMW Convertible
To start off, 2007 BMW Convertible 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 4,799 cc (8 cylinders), 2007 BMW Convertible is equipped with a bigger engine. In terms of performance, 2007 BMW Convertible (363 HP @ 6300 RPM) has 163 more horse power than 1971 BMW 3. (200 HP @ 6000 RPM) In normal driving conditions, 2007 BMW Convertible should accelerate faster than 1971 BMW 3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Convertible weights approximately 470 kg more than 1971 BMW 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 BMW Convertible (490 Nm @ 3600 RPM) has 219 more torque (in Nm) than 1971 BMW 3. (271 Nm @ 3700 RPM). This means 2007 BMW Convertible will have an easier job in driving up hills or pulling heavy equipment than 1971 BMW 3.
Compare all specifications:
1971 BMW 3 | 2007 BMW Convertible | |
Make | BMW | BMW |
Model | 3 | Convertible |
Year Released | 1971 | 2007 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 2986 cc | 4799 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 200 HP | 363 HP |
Engine RPM | 6000 RPM | 6300 RPM |
Torque | 271 Nm | 490 Nm |
Torque RPM | 3700 RPM | 3600 RPM |
Engine Compression Ratio | 9.5:1 | 10.5:1 |
Top Speed | 206 km/hour | 250 km/hour |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1380 kg | 1850 kg |
Vehicle Length | 4720 mm | 4830 mm |
Vehicle Width | 1760 mm | 1380 mm |
Vehicle Height | 1460 mm | 1860 mm |
Wheelbase Size | 2700 mm | 2790 mm |
Fuel Tank Capacity | 75 L | 70 L |