2005 BMW 316 vs. 2008 Porsche 911
To start off, 2008 Porsche 911 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 BMW 316. In addition, the cost of maintenance, including insurance, on 2005 BMW 316 would be higher. At 3,600 cc (6 cylinders), 2008 Porsche 911 is equipped with a bigger engine. In terms of performance, 2008 Porsche 911 (473 HP @ 6000 RPM) has 360 more horse power than 2005 BMW 316. (113 HP @ 5500 RPM) In normal driving conditions, 2008 Porsche 911 should accelerate faster than 2005 BMW 316. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche 911 weights approximately 190 kg more than 2005 BMW 316. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW 316. In wet, icy, snow, or gravel driving conditions, 2008 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 Porsche 911 (620 Nm @ 1950 RPM) has 445 more torque (in Nm) than 2005 BMW 316. (175 Nm @ 3750 RPM). This means 2008 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 316.
Compare all specifications:
| 2005 BMW 316 | 2008 Porsche 911 | |
| Make | BMW | Porsche |
| Model | 316 | 911 |
| Year Released | 2005 | 2008 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 1794 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 113 HP | 473 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 175 Nm | 620 Nm |
| Torque RPM | 3750 RPM | 1950 RPM |
| Engine Bore Size | 84 mm | 100 mm |
| Engine Stroke Size | 81 mm | 76.4 mm |
| Engine Compression Ratio | 11.0:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 200 km/hour | 310 km/hour |
| Acceleration 0-100mph | 11.2 seconds | 4 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1465 kg | 1655 kg |
| Vehicle Length | 4480 mm | 4440 mm |
| Vehicle Width | 1750 mm | 1840 mm |
| Vehicle Height | 1420 mm | 1300 mm |
| Wheelbase Size | 2730 mm | 2360 mm |
| Fuel Consumption Overall | 7.3 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 63 L | 67 L |
