2003 Alfa Romeo 156 vs. 2007 BMW X5
To start off, 2007 BMW X5 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 4,799 cc (8 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (350 HP @ 6300 RPM) has 212 more horse power than 2003 Alfa Romeo 156. (138 HP @ 6500 RPM) In normal driving conditions, 2007 BMW X5 should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 935 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 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alfa Romeo 156. In wet, icy, snow, or gravel driving conditions, 2007 BMW X5 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, 2007 BMW X5 (476 Nm @ 3400 RPM) has 313 more torque (in Nm) than 2003 Alfa Romeo 156. (163 Nm @ 3900 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156. 2007 BMW X5 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. 2007 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Alfa Romeo 156 | 2007 BMW X5 | |
Make | Alfa Romeo | BMW |
Model | 156 | X5 |
Year Released | 2003 | 2007 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 1746 cc | 4799 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 138 HP | 350 HP |
Engine RPM | 6500 RPM | 6300 RPM |
Torque | 163 Nm | 476 Nm |
Torque RPM | 3900 RPM | 3400 RPM |
Engine Bore Size | 82 mm | 93 mm |
Engine Stroke Size | 82.7 mm | 88.3 mm |
Top Speed | 208 km/hour | 246 km/hour |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1265 kg | 2200 kg |
Vehicle Length | 4440 mm | 4860 mm |
Vehicle Width | 1750 mm | 1940 mm |
Vehicle Height | 1440 mm | 1770 mm |
Wheelbase Size | 2710 mm | 2940 mm |
Fuel Consumption | 6.4 L/100km | 11.2 L/100km |
Fuel Consumption City | 12.1 L/100km | 15.7 L/100km |
Fuel Consumption Overall | 8.5 L/100km | 13.8 L/100km |
Fuel Tank Capacity | 63 L | 85 L |