1985 Mercedes-Benz 250 vs. 2005 BMW 325
To start off, 2005 BMW 325 is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Mercedes-Benz 250. In addition, the cost of maintenance, including insurance, on 1985 Mercedes-Benz 250 would be higher. At 2,497 cc (5 cylinders), 1985 Mercedes-Benz 250 is equipped with a bigger engine. In terms of performance, 2005 BMW 325 (184 HP @ 6000 RPM) has 90 more horse power than 1985 Mercedes-Benz 250. (94 HP @ 4600 RPM) In normal driving conditions, 2005 BMW 325 should accelerate faster than 1985 Mercedes-Benz 250. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 325 weights approximately 200 kg more than 1985 Mercedes-Benz 250. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 325 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Mercedes-Benz 250. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 BMW 325 (245 Nm @ 3500 RPM) has 87 more torque (in Nm) than 1985 Mercedes-Benz 250. (158 Nm @ 2600 RPM). This means 2005 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1985 Mercedes-Benz 250. 2005 BMW 325 has automatic transmission and 1985 Mercedes-Benz 250 has manual transmission. 1985 Mercedes-Benz 250 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 325 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1985 Mercedes-Benz 250 | 2005 BMW 325 | |
| Make | Mercedes-Benz | BMW |
| Model | 250 | 325 |
| Year Released | 1985 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2492 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 94 HP | 184 HP |
| Engine RPM | 4600 RPM | 6000 RPM |
| Torque | 158 Nm | 245 Nm |
| Torque RPM | 2600 RPM | 3500 RPM |
| Engine Bore Size | 87 mm | 84 mm |
| Engine Stroke Size | 84 mm | 75 mm |
| Engine Compression Ratio | 22.0:1 | 11.0:1 |
| Top Speed | 175 km/hour | 234 km/hour |
| Acceleration 0-100mph | 16.8 seconds | 7.5 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1370 kg | 1570 kg |
| Vehicle Length | 4750 mm | 4480 mm |
| Vehicle Width | 1750 mm | 1750 mm |
| Vehicle Height | 1450 mm | 1440 mm |
| Wheelbase Size | 2810 mm | 2730 mm |
