2007 BMW 325 vs. 2003 Alfa Romeo 156
To start off, 2007 BMW 325 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 156 would be higher. At 3,179 cc (6 cylinders), 2003 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 156 (247 HP @ 6200 RPM) has 32 more horse power than 2007 BMW 325. (215 HP @ 6500 RPM) In normal driving conditions, 2003 Alfa Romeo 156 should accelerate faster than 2007 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 156 weights approximately 35 kg more than 2007 BMW 325. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 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 2007 BMW 325. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo 156, 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, 2003 Alfa Romeo 156 (306 Nm @ 4800 RPM) has 56 more torque (in Nm) than 2007 BMW 325. (250 Nm @ 2750 RPM). This means 2003 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 325.
Compare all specifications:
| 2007 BMW 325 | 2003 Alfa Romeo 156 | |
| Make | BMW | Alfa Romeo |
| Model | 325 | 156 |
| Year Released | 2007 | 2003 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 3179 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 247 HP |
| Engine RPM | 6500 RPM | 6200 RPM |
| Torque | 250 Nm | 306 Nm |
| Torque RPM | 2750 RPM | 4800 RPM |
| Engine Compression Ratio | 11.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1500 kg | 1535 kg |
| Vehicle Length | 4530 mm | 4450 mm |
| Vehicle Width | 1420 mm | 1750 mm |
| Vehicle Height | 1820 mm | 1400 mm |
| Wheelbase Size | 2770 mm | 2550 mm |
| Fuel Consumption Overall | 9.2 L/100km | 12.3 L/100km |
| Fuel Tank Capacity | 63 L | 63 L |
