2007 BMW 325 vs. 1974 BMW 3
To start off, 2007 BMW 325 is newer by 33 year(s). Which means there will be less support and parts availability for 1974 BMW 3. In addition, the cost of maintenance, including insurance, on 1974 BMW 3 would be higher. At 2,986 cc (6 cylinders), 1974 BMW 3 is equipped with a bigger engine. In terms of performance, 2007 BMW 325 (215 HP @ 6500 RPM) has 15 more horse power than 1974 BMW 3. (200 HP @ 5500 RPM). In normal driving conditions, 2007 BMW 325 should accelerate faster than 1974 BMW 3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 325 weights approximately 242 kg more than 1974 BMW 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 325 is four wheel drive (4WD), it will have significant more traction and grip than 1974 BMW 3. In wet, icy, snow, or gravel driving conditions, 2007 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, 1974 BMW 3 (270 Nm @ 4300 RPM) has 20 more torque (in Nm) than 2007 BMW 325. (250 Nm @ 2750 RPM). This means 1974 BMW 3 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 325.
Compare all specifications:
| 2007 BMW 325 | 1974 BMW 3 | |
| Make | BMW | BMW |
| Model | 325 | 3 |
| Year Released | 2007 | 1974 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2986 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 215 HP | 200 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 250 Nm | 270 Nm |
| Torque RPM | 2750 RPM | 4300 RPM |
| Engine Compression Ratio | 11.0:1 | 9.5:1 |
| Top Speed | 235 km/hour | 214 km/hour |
| Acceleration 0-100mph | 7.7 seconds | 8.5 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1675 kg | 1433 kg |
| Vehicle Length | 4480 mm | 4720 mm |
| Vehicle Width | 1820 mm | 1760 mm |
| Vehicle Height | 1420 mm | 1460 mm |
| Wheelbase Size | 2770 mm | 2700 mm |
