1999 Alfa Romeo 146 vs. 2007 BMW X3
To start off, 2007 BMW X3 is newer by 8 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 2,979 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (260 HP @ 6600 RPM) has 158 more horse power than 1999 Alfa Romeo 146. (102 HP @ 6300 RPM) In normal driving conditions, 2007 BMW X3 should accelerate faster than 1999 Alfa Romeo 146.
Because 2007 BMW X3 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, 2007 BMW X3 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 X3 (305 Nm @ 2750 RPM) has 180 more torque (in Nm) than 1999 Alfa Romeo 146. (125 Nm @ 4600 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 146. 2007 BMW X3 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. 2007 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Alfa Romeo 146 | 2007 BMW X3 | |
| Make | Alfa Romeo | BMW |
| Model | 146 | X3 |
| Year Released | 1999 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1370 cc | 2979 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 102 HP | 260 HP |
| Engine RPM | 6300 RPM | 6600 RPM |
| Torque | 125 Nm | 305 Nm |
| Torque RPM | 4600 RPM | 2750 RPM |
| Engine Bore Size | 82.1 mm | 85.1 mm |
| Engine Stroke Size | 64.9 mm | 87.9 mm |
| Engine Compression Ratio | 10.5:1 | 10.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Doors | 3 doors | 5 doors |
