2005 Alfa Romeo 156 vs. 2007 Mazda 6
To start off, 2007 Mazda 6 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 156 would be higher. At 2,258 cc (4 cylinders), 2007 Mazda 6 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (173 HP @ 4000 RPM) has 17 more horse power than 2007 Mazda 6. (156 HP @ 6500 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 2007 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda 6 weights approximately 131 kg more than 2005 Alfa Romeo 156.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Mazda 6 (209 Nm @ 4000 RPM) has 22 more torque (in Nm) than 2005 Alfa Romeo 156. (187 Nm @ 3500 RPM). This means 2007 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156.
Compare all specifications:
2005 Alfa Romeo 156 | 2007 Mazda 6 | |
Make | Alfa Romeo | Mazda |
Model | 156 | 6 |
Year Released | 2005 | 2007 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1969 cc | 2258 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 173 HP | 156 HP |
Engine RPM | 4000 RPM | 6500 RPM |
Torque | 187 Nm | 209 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Engine Bore Size | 83 mm | 87.5 mm |
Engine Stroke Size | 91 mm | 94 mm |
Engine Compression Ratio | 10.0:1 | 11.0:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1250 kg | 1381 kg |
Wheelbase Size | 2550 mm | 2680 mm |
Fuel Tank Capacity | 63 L | 68 L |