2003 Alfa Romeo 156 vs. 2009 BMW 335
To start off, 2009 BMW 335 is newer by 6 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 2,978 cc (6 cylinders), 2009 BMW 335 is equipped with a bigger engine. In terms of performance, 2009 BMW 335 (300 HP @ 5800 RPM) has 138 more horse power than 2003 Alfa Romeo 156. (162 HP @ 6400 RPM) In normal driving conditions, 2009 BMW 335 should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 335 weights approximately 315 kg more than 2003 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW 335 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 335. 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, 2009 BMW 335 (407 Nm @ 1400 RPM) has 201 more torque (in Nm) than 2003 Alfa Romeo 156. (206 Nm @ 3250 RPM). This means 2009 BMW 335 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156.
Compare all specifications:
| 2003 Alfa Romeo 156 | 2009 BMW 335 | |
| Make | Alfa Romeo | BMW |
| Model | 156 | 335 |
| Year Released | 2003 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 2978 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 162 HP | 300 HP |
| Engine RPM | 6400 RPM | 5800 RPM |
| Torque | 206 Nm | 407 Nm |
| Torque RPM | 3250 RPM | 1400 RPM |
| Engine Bore Size | 83 mm | 84 mm |
| Engine Stroke Size | 91 mm | 89.6 mm |
| Engine Compression Ratio | 11.3:1 | 10.2:1 |
| Top Speed | 220 km/hour | 250 km/hour |
| Acceleration 0-100mph | 8.2 seconds | 6.8 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1285 kg | 1600 kg |
| Vehicle Length | 4440 mm | 4540 mm |
| Vehicle Width | 1750 mm | 1820 mm |
| Vehicle Height | 1440 mm | 1430 mm |
| Wheelbase Size | 2550 mm | 2770 mm |
| Fuel Consumption | 6.6 L/100km | 9.1 L/100km |
| Fuel Consumption City | 12.2 L/100km | 13.8 L/100km |
| Fuel Consumption Overall | 8.6 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 63 L | 60 L |
