2009 BMW 328 vs. 2007 BMW 323
To start off, 2009 BMW 328 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW 323. In addition, the cost of maintenance, including insurance, on 2007 BMW 323 would be higher. At 2,996 cc (6 cylinders), 2009 BMW 328 is equipped with a bigger engine. In terms of performance, 2009 BMW 328 (230 HP @ 6500 RPM) has 55 more horse power than 2007 BMW 323. (175 HP @ 5800 RPM). In normal driving conditions, 2009 BMW 328 should accelerate faster than 2007 BMW 323.
Because 2009 BMW 328 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 323. In wet, icy, snow, or gravel driving conditions, 2009 BMW 328 will offer significantly more control. 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 328 (271 Nm @ 2750 RPM) has 40 more torque (in Nm) than 2007 BMW 323. (231 Nm @ 3500 RPM). This means 2009 BMW 328 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 323.
Compare all specifications:
| 2009 BMW 328 | 2007 BMW 323 | |
| Make | BMW | BMW |
| Model | 328 | 323 |
| Year Released | 2009 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 2497 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 230 HP | 175 HP |
| Engine RPM | 6500 RPM | 5800 RPM |
| Torque | 271 Nm | 231 Nm |
| Torque RPM | 2750 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4530 mm | 4530 mm |
| Vehicle Width | 1820 mm | 1430 mm |
| Vehicle Height | 1430 mm | 1820 mm |
| Wheelbase Size | 2770 mm | 2770 mm |
| Fuel Consumption Overall | 11.8 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 60 L | 63 L |
