2002 Alfa Romeo 156 vs. 2009 Mazda 6
To start off, 2009 Mazda 6 is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2002 Alfa Romeo 156 would be higher. At 2,488 cc, 2009 Mazda 6 is equipped with a bigger engine. In terms of performance, 2009 Mazda 6 (169 HP @ 6000 RPM) has 51 more horse power than 2002 Alfa Romeo 156. (118 HP @ 6200 RPM) In normal driving conditions, 2009 Mazda 6 should accelerate faster than 2002 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2002 Alfa Romeo 156 weights approximately 219 kg more than 2009 Mazda 6.
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, 2009 Mazda 6 (228 Nm @ 4000 RPM) has 82 more torque (in Nm) than 2002 Alfa Romeo 156. (146 Nm @ 4200 RPM). This means 2009 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2002 Alfa Romeo 156. 2009 Mazda 6 has automatic transmission and 2002 Alfa Romeo 156 has manual transmission. 2002 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mazda 6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Alfa Romeo 156 | 2009 Mazda 6 | |
| Make | Alfa Romeo | Mazda |
| Model | 156 | 6 |
| Year Released | 2002 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2488 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 118 HP | 169 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 146 Nm | 228 Nm |
| Torque RPM | 4200 RPM | 4000 RPM |
| Engine Bore Size | 82 mm | 89 mm |
| Engine Stroke Size | 75.6 mm | 100 mm |
| Engine Compression Ratio | 10.3:1 | 9.7:1 |
| Top Speed | 200 km/hour | 208 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1344 kg | 1125 kg |
| Vehicle Width | 1750 mm | 1800 mm |
| Wheelbase Size | 2600 mm | 2730 mm |
| Fuel Consumption Overall | 8.2 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 63 L | 64 L |
