2009 BMW 325 vs. 1988 BMW M6
To start off, 2009 BMW 325 is newer by 21 year(s). Which means there will be less support and parts availability for 1988 BMW M6. In addition, the cost of maintenance, including insurance, on 1988 BMW M6 would be higher. At 3,453 cc (6 cylinders), 1988 BMW M6 is equipped with a bigger engine. In terms of performance, 1988 BMW M6 (282 HP @ 6500 RPM) has 67 more horse power than 2009 BMW 325. (215 HP @ 6500 RPM) In normal driving conditions, 1988 BMW M6 should accelerate faster than 2009 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 325 weights approximately 170 kg more than 1988 BMW M6.
Because 2009 BMW 325 is four wheel drive (4WD), it will have significant more traction and grip than 1988 BMW M6. In wet, icy, snow, or gravel driving conditions, 2009 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, 1988 BMW M6 (334 Nm @ 4500 RPM) has 84 more torque (in Nm) than 2009 BMW 325. (250 Nm @ 2750 RPM). This means 1988 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 325.
Compare all specifications:
| 2009 BMW 325 | 1988 BMW M6 | |
| Make | BMW | BMW |
| Model | 325 | M6 |
| Year Released | 2009 | 1988 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 3453 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 282 HP |
| Engine RPM | 6500 RPM | 6500 RPM |
| Torque | 250 Nm | 334 Nm |
| Torque RPM | 2750 RPM | 4500 RPM |
| Engine Bore Size | 82 mm | 93.4 mm |
| Engine Stroke Size | 78.8 mm | 84 mm |
| Engine Compression Ratio | 11.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1675 kg | 1505 kg |
| Vehicle Length | 4530 mm | 4760 mm |
| Vehicle Width | 1820 mm | 1730 mm |
| Vehicle Height | 1420 mm | 1360 mm |
| Wheelbase Size | 2770 mm | 2630 mm |
| Fuel Tank Capacity | 63 L | 70 L |
