2003 Alfa Romeo 156 vs. 2013 BMW 7 Series
To start off, 2013 BMW 7 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 2,979 cc (6 cylinders), 2013 BMW 7 Series is equipped with a bigger engine. In terms of performance, 2013 BMW 7 Series (311 HP @ 5800 RPM) has 173 more horse power than 2003 Alfa Romeo 156. (138 HP @ 6500 RPM) In normal driving conditions, 2013 BMW 7 Series should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW 7 Series weights approximately 788 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 7 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 7 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 7 Series (407 Nm @ 4500 RPM) has 244 more torque (in Nm) than 2003 Alfa Romeo 156. (163 Nm @ 3900 RPM). This means 2013 BMW 7 Series will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156. 2013 BMW 7 Series has automatic transmission and 2003 Alfa Romeo 156 has manual transmission. 2003 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 BMW 7 Series will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Alfa Romeo 156 | 2013 BMW 7 Series | |
Make | Alfa Romeo | BMW |
Model | 156 | 7 Series |
Year Released | 2003 | 2013 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1746 cc | 2979 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 138 HP | 311 HP |
Engine RPM | 6500 RPM | 5800 RPM |
Torque | 163 Nm | 407 Nm |
Torque RPM | 3900 RPM | 4500 RPM |
Engine Bore Size | 82 mm | 84 mm |
Engine Stroke Size | 82.7 mm | 89 mm |
Engine Compression Ratio | 10.3:1 | 10.2 :1 |
Top Speed | 208 km/hour | 250 km/hour |
Acceleration 0-100mph | 9.4 seconds | 5.6 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | 8-speed automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1265 kg | 2053 kg |
Vehicle Length | 4440 mm | 5214 mm |
Vehicle Width | 1750 mm | 2134 mm |
Vehicle Height | 1440 mm | 1481 mm |
Wheelbase Size | 2710 mm | 3210 mm |
Fuel Consumption | 6.4 L/100km | 7.5 L/100km |
Fuel Consumption City | 12.1 L/100km | 11 L/100km |
Fuel Tank Capacity | 63 L | 80 L |