2003 Alfa Romeo 147 vs. 1999 BMW X5
To start off, 2003 Alfa Romeo 147 is newer by 4 year(s). Which means there will be less support and parts availability for 1999 BMW X5. In addition, the cost of maintenance, including insurance, on 1999 BMW X5 would be higher. At 4,398 cc (8 cylinders), 1999 BMW X5 is equipped with a bigger engine. In terms of performance, 1999 BMW X5 (282 HP @ 5400 RPM) has 178 more horse power than 2003 Alfa Romeo 147. (104 HP @ 5600 RPM) In normal driving conditions, 1999 BMW X5 should accelerate faster than 2003 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW X5 weights approximately 919 kg more than 2003 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alfa Romeo 147. In wet, icy, snow, or gravel driving conditions, 1999 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, 1999 BMW X5 (439 Nm @ 3600 RPM) has 299 more torque (in Nm) than 2003 Alfa Romeo 147. (140 Nm @ 4200 RPM). This means 1999 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 147. 1999 BMW X5 has automatic transmission and 2003 Alfa Romeo 147 has manual transmission. 2003 Alfa Romeo 147 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Alfa Romeo 147 | 1999 BMW X5 | |
| Make | Alfa Romeo | BMW |
| Model | 147 | X5 |
| Year Released | 2003 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 4398 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 104 HP | 282 HP |
| Engine RPM | 5600 RPM | 5400 RPM |
| Torque | 140 Nm | 439 Nm |
| Torque RPM | 4200 RPM | 3600 RPM |
| Engine Compression Ratio | 10.3:1 | 10.0:1 |
| Top Speed | 180 km/hour | 207 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1265 kg | 2184 kg |
| Vehicle Length | 4180 mm | 4670 mm |
| Vehicle Width | 1740 mm | 1880 mm |
| Vehicle Height | 1450 mm | 1710 mm |
| Wheelbase Size | 2550 mm | 2730 mm |
| Fuel Consumption Overall | 8.1 L/100km | 13.9 L/100km |
| Fuel Tank Capacity | 63 L | 93 L |
