2005 Alpina B3 vs. 1973 BMW 3
To start off, 2005 Alpina B3 is newer by 32 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 3,348 cc (6 cylinders), 2005 Alpina B3 is equipped with a bigger engine. In terms of performance, 2005 Alpina B3 (301 HP @ 6300 RPM) has 98 more horse power than 1973 BMW 3. (203 HP @ 5600 RPM). In normal driving conditions, 2005 Alpina B3 should accelerate faster than 1973 BMW 3. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alpina B3 weights approximately 375 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, 2005 Alpina B3 (362 Nm @ 4800 RPM) has 75 more torque (in Nm) than 1973 BMW 3. (287 Nm @ 4200 RPM). This means 2005 Alpina B3 will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW 3.
Compare all specifications:
2005 Alpina B3 | 1973 BMW 3 | |
Make | Alpina | BMW |
Model | B3 | 3 |
Year Released | 2005 | 1973 |
Body Type | Convertible | Coupe |
Engine Position | Front | Front |
Engine Size | 3348 cc | 3153 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 301 HP | 203 HP |
Engine RPM | 6300 RPM | 5600 RPM |
Torque | 362 Nm | 287 Nm |
Torque RPM | 4800 RPM | 4200 RPM |
Drive Type | Rear | Rear |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1645 kg | 1270 kg |
Vehicle Length | 4490 mm | 4640 mm |
Vehicle Width | 1750 mm | 1740 mm |
Vehicle Height | 1360 mm | 1380 mm |
Wheelbase Size | 2730 mm | 2510 mm |
Fuel Tank Capacity | 63 L | 70 L |