2004 Alfa Romeo 156 vs. 2005 Mazda 6
To start off, 2005 Mazda 6 is newer by 1 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 1,910 cc (4 cylinders), 2004 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 156 (148 HP @ 4000 RPM) has 29 more horse power than 2005 Mazda 6. (119 HP @ 5300 RPM). In normal driving conditions, 2004 Alfa Romeo 156 should accelerate faster than 2005 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo 156 weights approximately 165 kg more than 2005 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Alfa Romeo 156 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mazda 6. 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 133 more torque (in Nm) than 2005 Mazda 6. (167 Nm @ 4500 RPM). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda 6.
Compare all specifications:
2004 Alfa Romeo 156 | 2005 Mazda 6 | |
Make | Alfa Romeo | Mazda |
Model | 156 | 6 |
Year Released | 2004 | 2005 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1910 cc | 1835 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 119 HP |
Engine RPM | 4000 RPM | 5300 RPM |
Torque | 300 Nm | 167 Nm |
Torque RPM | 2000 RPM | 4500 RPM |
Engine Bore Size | 82 mm | 83 mm |
Engine Stroke Size | 90.4 mm | 83.1 mm |
Engine Compression Ratio | 18.5:1 | 8.4:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1585 kg | 1420 kg |
Vehicle Length | 4450 mm | 4690 mm |
Vehicle Width | 1770 mm | 1790 mm |
Vehicle Height | 1480 mm | 1440 mm |
Wheelbase Size | 2600 mm | 2680 mm |
Fuel Tank Capacity | 50 L | 64 L |