2009 BMW 125 vs. 1985 BMW 325
To start off, 2009 BMW 125 is newer by 24 year(s). Which means there will be less support and parts availability for 1985 BMW 325. In addition, the cost of maintenance, including insurance, on 1985 BMW 325 would be higher. At 2,693 cc (6 cylinders), 1985 BMW 325 is equipped with a bigger engine. In terms of performance, 2009 BMW 125 (215 HP @ 6500 RPM) has 95 more horse power than 1985 BMW 325. (120 HP @ 4250 RPM). In normal driving conditions, 2009 BMW 125 should accelerate faster than 1985 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 125 weights approximately 164 kg more than 1985 BMW 325. 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, 2009 BMW 125 (250 Nm @ 2750 RPM) has 20 more torque (in Nm) than 1985 BMW 325. (230 Nm @ 3250 RPM). This means 2009 BMW 125 will have an easier job in driving up hills or pulling heavy equipment than 1985 BMW 325.
Compare all specifications:
| 2009 BMW 125 | 1985 BMW 325 | |
| Make | BMW | BMW |
| Model | 125 | 325 |
| Year Released | 2009 | 1985 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2693 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 215 HP | 120 HP |
| Engine RPM | 6500 RPM | 4250 RPM |
| Torque | 250 Nm | 230 Nm |
| Torque RPM | 2750 RPM | 3250 RPM |
| Engine Compression Ratio | 10.2:1 | 9.0:1 |
| Top Speed | 245 km/hour | 195 km/hour |
| Acceleration 0-100mph | 6.4 seconds | 9.3 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1326 kg | 1162 kg |
| Vehicle Length | 4370 mm | 4330 mm |
| Vehicle Width | 1430 mm | 1650 mm |
| Vehicle Height | 1760 mm | 1390 mm |
| Wheelbase Size | 2670 mm | 2630 mm |
| Fuel Consumption Overall | 5.1 L/100km | 6.5 L/100km |
| Fuel Tank Capacity | 53 L | 55 L |
