2008 BMW 540 vs. 1988 Porsche 911
To start off, 2008 BMW 540 is newer by 20 year(s). Which means there will be less support and parts availability for 1988 Porsche 911. In addition, the cost of maintenance, including insurance, on 1988 Porsche 911 would be higher. At 4,398 cc, 2008 BMW 540 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 540 weights approximately 285 kg more than 1988 Porsche 911.
Because 1988 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 540. In wet, icy, snow, or gravel driving conditions, 1988 Porsche 911 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, 2008 BMW 540 (440 Nm @ 3600 RPM) has 130 more torque (in Nm) than 1988 Porsche 911. (310 Nm @ 4800 RPM). This means 2008 BMW 540 will have an easier job in driving up hills or pulling heavy equipment than 1988 Porsche 911. 2008 BMW 540 has automatic transmission and 1988 Porsche 911 has manual transmission. 1988 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW 540 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 BMW 540 | 1988 Porsche 911 | |
| Make | BMW | Porsche |
| Model | 540 | 911 |
| Year Released | 2008 | 1988 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 4398 cc | 3598 cc |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 0 HP | 246 HP |
| Torque | 440 Nm | 310 Nm |
| Torque RPM | 3600 RPM | 4800 RPM |
| Engine Bore Size | 92 mm | 100 mm |
| Engine Stroke Size | 82.7 mm | 76.4 mm |
| Engine Compression Ratio | 10.0:1 | 11.3:1 |
| Top Speed | 250 km/hour | 260 km/hour |
| Acceleration 0-100mph | 6.2 seconds | 6.2 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1735 kg | 1450 kg |
| Vehicle Length | 5050 mm | 4260 mm |
| Vehicle Height | 1420 mm | 1330 mm |
| Wheelbase Size | 2840 mm | 2270 mm |
| Fuel Tank Capacity | 70 L | 77 L |
