2004 Alfa Romeo 156 vs. 2008 BMW 523
To start off, 2008 BMW 523 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo 156 would be higher. At 2,497 cc (6 cylinders), 2008 BMW 523 is equipped with a bigger engine. In terms of performance, 2008 BMW 523 (175 HP @ 5800 RPM) has 27 more horse power than 2004 Alfa Romeo 156. (148 HP @ 4000 RPM) In normal driving conditions, 2008 BMW 523 should accelerate faster than 2004 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo 156 weights approximately 35 kg more than 2008 BMW 523.
Because 2004 Alfa Romeo 156 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 523. In wet, icy, snow, or gravel driving conditions, 2004 Alfa Romeo 156 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, 2004 Alfa Romeo 156 (300 Nm @ 2000 RPM) has 70 more torque (in Nm) than 2008 BMW 523. (230 Nm @ 3500 RPM). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 523.
Compare all specifications:
2004 Alfa Romeo 156 | 2008 BMW 523 | |
Make | Alfa Romeo | BMW |
Model | 156 | 523 |
Year Released | 2004 | 2008 |
Engine Position | Front | Front |
Engine Size | 1910 cc | 2497 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 175 HP |
Engine RPM | 4000 RPM | 5800 RPM |
Torque | 300 Nm | 230 Nm |
Torque RPM | 2000 RPM | 3500 RPM |
Engine Bore Size | 82 mm | 82 mm |
Engine Stroke Size | 90.4 mm | 78.8 mm |
Engine Compression Ratio | 18.5:1 | 11.0:1 |
Fuel Type | Diesel | Gasoline |
Acceleration 0-100mph | 10.5 seconds | 8.5 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1525 kg | 1490 kg |
Vehicle Height | 1460 mm | 1470 mm |
Wheelbase Size | 2600 mm | 2890 mm |
Fuel Consumption Overall | 6.8 L/100km | 8.7 L/100km |
Fuel Tank Capacity | 63 L | 70 L |