2007 Proton Gen vs. 2009 BMW 325
To start off, 2009 BMW 325 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Proton Gen. In addition, the cost of maintenance, including insurance, on 2007 Proton Gen would be higher. At 2,494 cc (6 cylinders), 2009 BMW 325 is equipped with a bigger engine. In terms of performance, 2009 BMW 325 (189 HP @ 6000 RPM) has 80 more horse power than 2007 Proton Gen. (109 HP @ 6000 RPM) In normal driving conditions, 2009 BMW 325 should accelerate faster than 2007 Proton Gen.
Because 2009 BMW 325 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 325. However, in wet, icy, snow, or gravel driving conditions, 2007 Proton Gen, 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 325 (245 Nm @ 3500 RPM) has 97 more torque (in Nm) than 2007 Proton Gen. (148 Nm @ 4000 RPM). This means 2009 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 2007 Proton Gen.
Compare all specifications:
| 2007 Proton Gen | 2009 BMW 325 | |
| Make | Proton | BMW |
| Model | Gen | 325 |
| Year Released | 2007 | 2009 |
| Engine Size | 1597 cc | 2494 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 109 HP | 189 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 148 Nm | 245 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 76 mm | 84.1 mm |
| Engine Stroke Size | 88 mm | 75 mm |
| Engine Compression Ratio | 9.2:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 13.3 seconds | 8 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 4320 mm | 4490 mm |
| Vehicle Width | 1440 mm | 1760 mm |
| Vehicle Height | 1760 mm | 1380 mm |
| Wheelbase Size | 2610 mm | 2730 mm |
| Fuel Consumption Overall | 6.2 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 50 L | 63 L |
