2006 BMW 523 vs. 2000 Alfa Romeo 146
To start off, 2006 BMW 523 is newer by 6 year(s). Which means there will be less support and parts availability for 2000 Alfa Romeo 146. In addition, the cost of maintenance, including insurance, on 2000 Alfa Romeo 146 would be higher. At 2,497 cc (6 cylinders), 2006 BMW 523 is equipped with a bigger engine. In terms of performance, 2006 BMW 523 (175 HP @ 5800 RPM) has 33 more horse power than 2000 Alfa Romeo 146. (142 HP @ 6500 RPM). In normal driving conditions, 2006 BMW 523 should accelerate faster than 2000 Alfa Romeo 146. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 523 weights approximately 352 kg more than 2000 Alfa Romeo 146. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW 523 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 BMW 523. However, in wet, icy, snow, or gravel driving conditions, 2000 Alfa Romeo 146, being front wheel drive (FWD), will offer much better control with better grip. 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, 2006 BMW 523 (230 Nm @ 3500 RPM) has 61 more torque (in Nm) than 2000 Alfa Romeo 146. (169 Nm @ 3500 RPM). This means 2006 BMW 523 will have an easier job in driving up hills or pulling heavy equipment than 2000 Alfa Romeo 146.
Compare all specifications:
| 2006 BMW 523 | 2000 Alfa Romeo 146 | |
| Make | BMW | Alfa Romeo |
| Model | 523 | 146 |
| Year Released | 2006 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1747 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 142 HP |
| Engine RPM | 5800 RPM | 6500 RPM |
| Torque | 230 Nm | 169 Nm |
| Torque RPM | 3500 RPM | 3500 RPM |
| Engine Bore Size | 78.8 mm | 82 mm |
| Engine Stroke Size | 82 mm | 82.8 mm |
| Engine Compression Ratio | 11.0:1 | 10.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 230 km/hour | 209 km/hour |
| Acceleration 0-100mph | 9 seconds | 9.3 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1632 kg | 1280 kg |
| Vehicle Length | 4850 mm | 4270 mm |
| Vehicle Width | 1850 mm | 1720 mm |
| Vehicle Height | 1470 mm | 1430 mm |
| Wheelbase Size | 2890 mm | 2600 mm |
| Fuel Consumption Overall | 10.9 L/100km | 12.8 L/100km |
| Fuel Tank Capacity | 70 L | 61 L |
