2009 BMW 120 vs. 1991 Rover 820
To start off, 2009 BMW 120 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Rover 820. In addition, the cost of maintenance, including insurance, on 1991 Rover 820 would be higher. At 1,995 cc (4 cylinders), 2009 BMW 120 is equipped with a bigger engine. In terms of performance, 1991 Rover 820 (180 HP @ 6000 RPM) has 12 more horse power than 2009 BMW 120. (168 HP @ 4000 RPM) In normal driving conditions, 1991 Rover 820 should accelerate faster than 2009 BMW 120. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 120 weights approximately 117 kg more than 1991 Rover 820.
Because 2009 BMW 120 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 BMW 120. However, in wet, icy, snow, or gravel driving conditions, 1991 Rover 820, being front wheel drive (FWD), will offer much better control with better grip. 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 (340 Nm @ 2000 RPM) has 125 more torque (in Nm) than 1991 Rover 820. (215 Nm @ 2000 RPM). This means 2009 BMW 120 will have an easier job in driving up hills or pulling heavy equipment than 1991 Rover 820. 2009 BMW 120 has automatic transmission and 1991 Rover 820 has manual transmission. 1991 Rover 820 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 120 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 120 | 1991 Rover 820 | |
| Make | BMW | Rover |
| Model | 120 | 820 |
| Year Released | 2009 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 180 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 340 Nm | 215 Nm |
| Torque RPM | 2000 RPM | 2000 RPM |
| Engine Bore Size | 84 mm | 84.5 mm |
| Engine Stroke Size | 90 mm | 89 mm |
| Engine Compression Ratio | 16.0:1 | 8.5:1 |
| Top Speed | 215 km/hour | 217 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1525 kg | 1408 kg |
| Vehicle Length | 4230 mm | 4890 mm |
| Vehicle Width | 1440 mm | 1740 mm |
| Vehicle Height | 1760 mm | 1400 mm |
| Wheelbase Size | 2670 mm | 2780 mm |
| Fuel Tank Capacity | 51 L | 68 L |
