2009 BMW 120 vs. 1991 BMW 518
To start off, 2009 BMW 120 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 BMW 518. In addition, the cost of maintenance, including insurance, on 1991 BMW 518 would be higher. At 1,995 cc (4 cylinders), 2009 BMW 120 is equipped with a bigger engine. In terms of performance, 2009 BMW 120 (154 HP @ 6700 RPM) has 40 more horse power than 1991 BMW 518. (114 HP @ 5500 RPM). In normal driving conditions, 2009 BMW 120 should accelerate faster than 1991 BMW 518. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 120 weights approximately 365 kg more than 1991 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, 2009 BMW 120 (200 Nm @ 4250 RPM) has 35 more torque (in Nm) than 1991 BMW 518. (165 Nm @ 4250 RPM). This means 2009 BMW 120 will have an easier job in driving up hills or pulling heavy equipment than 1991 BMW 518.
Compare all specifications:
2009 BMW 120 | 1991 BMW 518 | |
Make | BMW | BMW |
Model | 120 | 518 |
Year Released | 2009 | 1991 |
Engine Position | Front | Front |
Engine Size | 1995 cc | 1766 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 154 HP | 114 HP |
Engine RPM | 6700 RPM | 5500 RPM |
Torque | 200 Nm | 165 Nm |
Torque RPM | 4250 RPM | 4250 RPM |
Engine Bore Size | 84.1 mm | 84 mm |
Engine Stroke Size | 90 mm | 81 mm |
Engine Compression Ratio | 12.0:1 | 8.8:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1525 kg | 1160 kg |
Vehicle Length | 4230 mm | 4730 mm |
Vehicle Width | 1440 mm | 1760 mm |
Vehicle Height | 1760 mm | 1420 mm |
Wheelbase Size | 2670 mm | 2770 mm |