1999 Alfa Romeo 145 vs. 2009 BMW X6
To start off, 2009 BMW X6 is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 145. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 145 would be higher. At 2,993 cc (6 cylinders), 2009 BMW X6 is equipped with a bigger engine. In terms of performance, 2009 BMW X6 (232 HP @ 4000 RPM) has 90 more horse power than 1999 Alfa Romeo 145. (142 HP @ 6500 RPM) In normal driving conditions, 2009 BMW X6 should accelerate faster than 1999 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X6 weights approximately 955 kg more than 1999 Alfa Romeo 145. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X6 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Alfa Romeo 145. In wet, icy, snow, or gravel driving conditions, 2009 BMW X6 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, 2009 BMW X6 (520 Nm @ 2000 RPM) has 351 more torque (in Nm) than 1999 Alfa Romeo 145. (169 Nm @ 3500 RPM). This means 2009 BMW X6 will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 145. 2009 BMW X6 has automatic transmission and 1999 Alfa Romeo 145 has manual transmission. 1999 Alfa Romeo 145 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW X6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Alfa Romeo 145 | 2009 BMW X6 | |
| Make | Alfa Romeo | BMW |
| Model | 145 | X6 |
| Year Released | 1999 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 2993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 142 HP | 232 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 169 Nm | 520 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Bore Size | 82.1 mm | 84 mm |
| Engine Stroke Size | 82.8 mm | 90 mm |
| Engine Compression Ratio | 10.7:1 | 17.0:1 |
| Acceleration 0-100mph | 9.1 seconds | 8 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1195 kg | 2150 kg |
| Vehicle Length | 4070 mm | 4880 mm |
| Vehicle Width | 1720 mm | 1990 mm |
| Vehicle Height | 1440 mm | 1700 mm |
| Wheelbase Size | 2600 mm | 2940 mm |
| Fuel Consumption Overall | 12.6 L/100km | 8.2 L/100km |
| Fuel Tank Capacity | 61 L | 85 L |
