1973 BMW 3.3 vs. 2008 BMW 325
To start off, 2008 BMW 325 is newer by 35 year(s). Which means there will be less support and parts availability for 1973 BMW 3.3. In addition, the cost of maintenance, including insurance, on 1973 BMW 3.3 would be higher. At 3,295 cc (6 cylinders), 1973 BMW 3.3 is equipped with a bigger engine. In terms of performance, 2008 BMW 325 (215 HP @ 6500 RPM) has 25 more horse power than 1973 BMW 3.3. (190 HP @ 5500 RPM) In normal driving conditions, 2008 BMW 325 should accelerate faster than 1973 BMW 3.3. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 325 weights approximately 230 kg more than 1973 BMW 3.3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 325 is four wheel drive (4WD), it will have significant more traction and grip than 1973 BMW 3.3. In wet, icy, snow, or gravel driving conditions, 2008 BMW 325 will offer significantly more control. 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 3.3 (289 Nm @ 4000 RPM) has 39 more torque (in Nm) than 2008 BMW 325. (250 Nm @ 2750 RPM). This means 1973 BMW 3.3 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 325.
Compare all specifications:
| 1973 BMW 3.3 | 2008 BMW 325 | |
| Make | BMW | BMW |
| Model | 3.3 | 325 |
| Year Released | 1973 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 3295 cc | 2497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 190 HP | 215 HP |
| Engine RPM | 5500 RPM | 6500 RPM |
| Torque | 289 Nm | 250 Nm |
| Torque RPM | 4000 RPM | 2750 RPM |
| Engine Compression Ratio | 9.0:1 | 11.0:1 |
| Top Speed | 204 km/hour | 240 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1450 kg | 1680 kg |
| Vehicle Length | 4810 mm | 4530 mm |
| Vehicle Width | 1760 mm | 1820 mm |
| Vehicle Height | 1450 mm | 1420 mm |
| Wheelbase Size | 2800 mm | 2770 mm |
| Fuel Tank Capacity | 95 L | 63 L |
