2005 BMW 325 vs. 1998 Porsche 911
To start off, 2005 BMW 325 is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Porsche 911. In addition, the cost of maintenance, including insurance, on 1998 Porsche 911 would be higher. At 3,387 cc (6 cylinders), 1998 Porsche 911 is equipped with a bigger engine. In terms of performance, 1998 Porsche 911 (296 HP @ 6800 RPM) has 106 more horse power than 2005 BMW 325. (190 HP @ 7400 RPM) In normal driving conditions, 1998 Porsche 911 should accelerate faster than 2005 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 325 weights approximately 304 kg more than 1998 Porsche 911.
Let's talk about torque, 1998 Porsche 911 (350 Nm) has 113 more torque (in Nm) than 2005 BMW 325. (237 Nm). This means 1998 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 325.
Compare all specifications:
| 2005 BMW 325 | 1998 Porsche 911 | |
| Make | BMW | Porsche |
| Model | 325 | 911 |
| Year Released | 2005 | 1998 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 2491 cc | 3387 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 190 HP | 296 HP |
| Engine RPM | 7400 RPM | 6800 RPM |
| Torque | 237 Nm | 350 Nm |
| Engine Bore Size | 84 mm | 96 mm |
| Engine Stroke Size | 75 mm | 78 mm |
| Engine Compression Ratio | 10.5:1 | 11.3:1 |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1630 kg | 1326 kg |
| Vehicle Length | 4480 mm | 4440 mm |
| Vehicle Width | 1750 mm | 1770 mm |
| Vehicle Height | 1440 mm | 1310 mm |
| Wheelbase Size | 2830 mm | 2360 mm |
| Fuel Tank Capacity | 63 L | 64 L |
