2005 BMW 325 vs. 1979 Mercedes-Benz 300
To start off, 2005 BMW 325 is newer by 26 year(s). Which means there will be less support and parts availability for 1979 Mercedes-Benz 300. In addition, the cost of maintenance, including insurance, on 1979 Mercedes-Benz 300 would be higher. At 2,996 cc (5 cylinders), 1979 Mercedes-Benz 300 is equipped with a bigger engine. In terms of performance, 2005 BMW 325 (190 HP @ 7400 RPM) has 103 more horse power than 1979 Mercedes-Benz 300. (87 HP @ 4400 RPM). In normal driving conditions, 2005 BMW 325 should accelerate faster than 1979 Mercedes-Benz 300.
Let's talk about torque, 2005 BMW 325 (237 Nm) has 65 more torque (in Nm) than 1979 Mercedes-Benz 300. (172 Nm). This means 2005 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1979 Mercedes-Benz 300.
Compare all specifications:
| 2005 BMW 325 | 1979 Mercedes-Benz 300 | |
| Make | BMW | Mercedes-Benz |
| Model | 325 | 300 |
| Year Released | 2005 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 2491 cc | 2996 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 190 HP | 87 HP |
| Engine RPM | 7400 RPM | 4400 RPM |
| Torque | 237 Nm | 172 Nm |
| Engine Bore Size | 84 mm | 90.9 mm |
| Engine Stroke Size | 75 mm | 92.4 mm |
| Engine Compression Ratio | 10.5:1 | 21.0:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1630 kg | 1630 kg |
| Vehicle Length | 4480 mm | 5350 mm |
| Vehicle Width | 1750 mm | 1790 mm |
| Vehicle Height | 1440 mm | 1490 mm |
| Wheelbase Size | 2830 mm | 3430 mm |
| Fuel Tank Capacity | 63 L | 65 L |
