1989 BMW 518 vs. 2005 Porsche Boxster
To start off, 2005 Porsche Boxster is newer by 16 year(s). Which means there will be less support and parts availability for 1989 BMW 518. In addition, the cost of maintenance, including insurance, on 1989 BMW 518 would be higher. At 2,687 cc (6 cylinders), 2005 Porsche Boxster is equipped with a bigger engine. In terms of performance, 2005 Porsche Boxster (237 HP @ 6400 RPM) has 123 more horse power than 1989 BMW 518. (114 HP @ 5500 RPM) In normal driving conditions, 2005 Porsche Boxster should accelerate faster than 1989 BMW 518. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche Boxster weights approximately 135 kg more than 1989 BMW 518. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2005 Porsche Boxster (270 Nm @ 4700 RPM) has 105 more torque (in Nm) than 1989 BMW 518. (165 Nm @ 4250 RPM). This means 2005 Porsche Boxster will have an easier job in driving up hills or pulling heavy equipment than 1989 BMW 518.
Compare all specifications:
1989 BMW 518 | 2005 Porsche Boxster | |
Make | BMW | Porsche |
Model | 518 | Boxster |
Year Released | 1989 | 2005 |
Body Type | Sedan | Convertible |
Engine Position | Front | Middle |
Engine Size | 1766 cc | 2687 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Horse Power | 114 HP | 237 HP |
Engine RPM | 5500 RPM | 6400 RPM |
Torque | 165 Nm | 270 Nm |
Torque RPM | 4250 RPM | 4700 RPM |
Engine Bore Size | 84 mm | 85.5 mm |
Engine Stroke Size | 81 mm | 78 mm |
Engine Compression Ratio | 8.8:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1160 kg | 1295 kg |
Vehicle Length | 4730 mm | 4340 mm |
Vehicle Width | 1760 mm | 1810 mm |
Vehicle Height | 1420 mm | 1300 mm |
Wheelbase Size | 2770 mm | 2420 mm |