2009 BMW 523 vs. 1999 Porsche 911
To start off, 2009 BMW 523 is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Porsche 911. In addition, the cost of maintenance, including insurance, on 1999 Porsche 911 would be higher. At 3,387 cc (6 cylinders), 1999 Porsche 911 is equipped with a bigger engine. In terms of performance, 1999 Porsche 911 (296 HP @ 6000 RPM) has 121 more horse power than 2009 BMW 523. (175 HP @ 5800 RPM) In normal driving conditions, 1999 Porsche 911 should accelerate faster than 2009 BMW 523.
Because 1999 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 523. In wet, icy, snow, or gravel driving conditions, 1999 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, 1999 Porsche 911 (350 Nm) has 120 more torque (in Nm) than 2009 BMW 523. (230 Nm). This means 1999 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 523. 2009 BMW 523 has automatic transmission and 1999 Porsche 911 has manual transmission. 1999 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 523 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 BMW 523 | 1999 Porsche 911 | |
Make | BMW | Porsche |
Model | 523 | 911 |
Year Released | 2009 | 1999 |
Engine Position | Front | Rear |
Engine Size | 2497 cc | 3387 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 175 HP | 296 HP |
Engine RPM | 5800 RPM | 6000 RPM |
Torque | 230 Nm | 350 Nm |
Engine Compression Ratio | 11.0:1 | 11.3:1 |
Top Speed | 230 km/hour | 260 km/hour |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Length | 4850 mm | 4440 mm |
Vehicle Width | 1470 mm | 1770 mm |
Vehicle Height | 1850 mm | 1320 mm |
Wheelbase Size | 2890 mm | 2360 mm |