1999 Alfa Romeo 146 vs. 2005 BMW X5
To start off, 2005 BMW X5 is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 146 would be higher. At 4,392 cc (8 cylinders), 2005 BMW X5 is equipped with a bigger engine. In terms of performance, 2005 BMW X5 (321 HP @ 6100 RPM) has 217 more horse power than 1999 Alfa Romeo 146. (104 HP @ 6300 RPM) In normal driving conditions, 2005 BMW X5 should accelerate faster than 1999 Alfa Romeo 146. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X5 weights approximately 1075 kg more than 1999 Alfa Romeo 146. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Alfa Romeo 146. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 BMW X5 (450 Nm @ 3700 RPM) has 325 more torque (in Nm) than 1999 Alfa Romeo 146. (125 Nm @ 4600 RPM). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 146. 2005 BMW X5 has automatic transmission and 1999 Alfa Romeo 146 has manual transmission. 1999 Alfa Romeo 146 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Alfa Romeo 146 | 2005 BMW X5 | |
| Make | Alfa Romeo | BMW |
| Model | 146 | X5 |
| Year Released | 1999 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1370 cc | 4392 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 104 HP | 321 HP |
| Engine RPM | 6300 RPM | 6100 RPM |
| Torque | 125 Nm | 450 Nm |
| Torque RPM | 4600 RPM | 3700 RPM |
| Engine Bore Size | 82 mm | 92 mm |
| Engine Stroke Size | 64.9 mm | 83 mm |
| Top Speed | 187 km/hour | 210 km/hour |
| Acceleration 0-100mph | 11.5 seconds | 7 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1160 kg | 2235 kg |
| Vehicle Length | 4240 mm | 4670 mm |
| Vehicle Width | 1720 mm | 1880 mm |
| Vehicle Height | 1430 mm | 1710 mm |
| Wheelbase Size | 2550 mm | 2890 mm |
| Fuel Consumption | 6.3 L/100km | 10.7 L/100km |
| Fuel Consumption City | 7.9 L/100km | 14.7 L/100km |
| Fuel Consumption Overall | 11.7 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 51 L | 92 L |
