2003 BMW 320 vs. 2010 BMW 120
To start off, 2010 BMW 120 is newer by 7 year(s). Which means there will be less support and parts availability for 2003 BMW 320. In addition, the cost of maintenance, including insurance, on 2003 BMW 320 would be higher. Both 2003 BMW 320 and 2010 BMW 120 are equipped with a 1,995 cc engine. In terms of performance, 2010 BMW 120 (176 HP @ 4000 RPM) has 26 more horse power than 2003 BMW 320. (150 HP @ 4000 RPM) In normal driving conditions, 2010 BMW 120 should accelerate faster than 2003 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 320 weights approximately 185 kg more than 2010 BMW 120.
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, both vehicles can yield 350 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2003 BMW 320 | 2010 BMW 120 | |
| Make | BMW | BMW |
| Model | 320 | 120 |
| Year Released | 2003 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 150 HP | 176 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 350 Nm | 350 Nm |
| Torque RPM | 2000 RPM | 1750 RPM |
| Engine Compression Ratio | 17.0:1 | 16.0:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 208 km/hour | 226 km/hour |
| Acceleration 0-100mph | 9.1 seconds | 7.6 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1505 kg | 1320 kg |
| Vehicle Length | 4490 mm | 4370 mm |
| Vehicle Width | 1760 mm | 1430 mm |
| Vehicle Height | 1380 mm | 1760 mm |
| Wheelbase Size | 2800 mm | 2670 mm |
| Fuel Consumption Overall | 6.9 L/100km | 5.5 L/100km |
| Fuel Tank Capacity | 63 L | 51 L |
