2004 BMW 325 vs. 1986 Mercedes-Benz S
To start off, 2004 BMW 325 is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 1986 Mercedes-Benz S would be higher. At 4,196 cc (8 cylinders), 1986 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 1986 Mercedes-Benz S (215 HP @ 5200 RPM) has 31 more horse power than 2004 BMW 325. (184 HP @ 7250 RPM) In normal driving conditions, 1986 Mercedes-Benz S should accelerate faster than 2004 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 325 weights approximately 40 kg more than 1986 Mercedes-Benz S.
Let's talk about torque, 1986 Mercedes-Benz S (330 Nm) has 93 more torque (in Nm) than 2004 BMW 325. (237 Nm). This means 1986 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 325.
Compare all specifications:
| 2004 BMW 325 | 1986 Mercedes-Benz S | |
| Make | BMW | Mercedes-Benz |
| Model | 325 | S |
| Year Released | 2004 | 1986 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2490 cc | 4196 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 184 HP | 215 HP |
| Engine RPM | 7250 RPM | 5200 RPM |
| Torque | 237 Nm | 330 Nm |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1595 kg | 1555 kg |
| Vehicle Length | 4480 mm | 5030 mm |
| Vehicle Width | 1750 mm | 1830 mm |
| Vehicle Height | 1420 mm | 1440 mm |
| Wheelbase Size | 2730 mm | 2950 mm |
