1978 BMW 725 vs. 1985 Mercedes-Benz 300
To start off, 1985 Mercedes-Benz 300 is newer by 7 year(s). Which means there will be less support and parts availability for 1978 BMW 725. In addition, the cost of maintenance, including insurance, on 1978 BMW 725 would be higher. At 2,996 cc (6 cylinders), 1985 Mercedes-Benz 300 is equipped with a bigger engine. In terms of performance, 1978 BMW 725 (148 HP @ 5500 RPM) has 39 more horse power than 1985 Mercedes-Benz 300. (109 HP @ 4600 RPM). In normal driving conditions, 1978 BMW 725 should accelerate faster than 1985 Mercedes-Benz 300.
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, 1978 BMW 725 (215 Nm @ 4000 RPM) has 30 more torque (in Nm) than 1985 Mercedes-Benz 300. (185 Nm @ 2800 RPM). This means 1978 BMW 725 will have an easier job in driving up hills or pulling heavy equipment than 1985 Mercedes-Benz 300.
Compare all specifications:
1978 BMW 725 | 1985 Mercedes-Benz 300 | |
Make | BMW | Mercedes-Benz |
Model | 725 | 300 |
Year Released | 1978 | 1985 |
Engine Position | Front | Front |
Engine Size | 2495 cc | 2996 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 148 HP | 109 HP |
Engine RPM | 5500 RPM | 4600 RPM |
Torque | 215 Nm | 185 Nm |
Torque RPM | 4000 RPM | 2800 RPM |
Engine Bore Size | 86.1 mm | 87 mm |
Engine Stroke Size | 71.6 mm | 84 mm |
Engine Compression Ratio | 9.6:1 | 22.0:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 4870 mm | 4750 mm |
Vehicle Width | 1810 mm | 1750 mm |
Vehicle Height | 1440 mm | 1440 mm |
Wheelbase Size | 2810 mm | 2810 mm |