2003 Alfa Romeo 156 vs. 2013 BMW 1 Series
To start off, 2013 BMW 1 Series is newer by 10 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 2,996 cc (6 cylinders), 2013 BMW 1 Series is equipped with a bigger engine. In terms of performance, 2013 BMW 1 Series (227 HP @ 6500 RPM) has 65 more horse power than 2003 Alfa Romeo 156. (162 HP @ 6400 RPM) In normal driving conditions, 2013 BMW 1 Series should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW 1 Series weights approximately 205 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 2013 BMW 1 Series 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 2013 BMW 1 Series. 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, 2013 BMW 1 Series (271 Nm @ 2750 RPM) has 64 more torque (in Nm) than 2003 Alfa Romeo 156. (207 Nm @ 3250 RPM). This means 2013 BMW 1 Series 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 | 2013 BMW 1 Series | |
| Make | Alfa Romeo | BMW |
| Model | 156 | 1 Series |
| Year Released | 2003 | 2013 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 162 HP | 227 HP |
| Engine RPM | 6400 RPM | 6500 RPM |
| Torque | 207 Nm | 271 Nm |
| Torque RPM | 3250 RPM | 2750 RPM |
| Engine Bore Size | 83 mm | 85 mm |
| Engine Stroke Size | 91 mm | 88 mm |
| Top Speed | 220 km/hour | 210 km/hour |
| Acceleration 0-100mph | 8.2 seconds | 6.6 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1380 kg | 1585 kg |
| Vehicle Length | 4450 mm | 4373 mm |
| Vehicle Width | 1750 mm | 1919 mm |
| Vehicle Height | 1440 mm | 1411 mm |
| Wheelbase Size | 2550 mm | 2660 mm |
| Fuel Consumption | 6.8 L/100km | 7 L/100km |
| Fuel Consumption City | 12.5 L/100km | 10.8 L/100km |
| Fuel Tank Capacity | 63 L | 53 L |
