2006 Alfa Romeo 156 vs. 1997 Mazda Xedos 9
To start off, 2006 Alfa Romeo 156 is newer by 9 year(s). Which means there will be less support and parts availability for 1997 Mazda Xedos 9. In addition, the cost of maintenance, including insurance, on 1997 Mazda Xedos 9 would be higher. At 2,496 cc (6 cylinders), 1997 Mazda Xedos 9 is equipped with a bigger engine. In terms of performance, 1997 Mazda Xedos 9 (165 HP @ 6000 RPM) has 16 more horse power than 2006 Alfa Romeo 156. (149 HP @ 6300 RPM) In normal driving conditions, 1997 Mazda Xedos 9 should accelerate faster than 2006 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 156 weights approximately 125 kg more than 1997 Mazda Xedos 9.
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, 1997 Mazda Xedos 9 (212 Nm @ 4900 RPM) has 31 more torque (in Nm) than 2006 Alfa Romeo 156. (181 Nm @ 3800 RPM). This means 1997 Mazda Xedos 9 will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo 156. 2006 Alfa Romeo 156 has automatic transmission and 1997 Mazda Xedos 9 has manual transmission. 1997 Mazda Xedos 9 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Alfa Romeo 156 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Alfa Romeo 156 | 1997 Mazda Xedos 9 | |
| Make | Alfa Romeo | Mazda |
| Model | 156 | Xedos 9 |
| Year Released | 2006 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 2496 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 149 HP | 165 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 181 Nm | 212 Nm |
| Torque RPM | 3800 RPM | 4900 RPM |
| Engine Bore Size | 83 mm | 84 mm |
| Engine Stroke Size | 91 mm | 74 mm |
| Engine Compression Ratio | 10.0:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 214 km/hour | 220 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1585 kg | 1460 kg |
| Vehicle Length | 4440 mm | 4830 mm |
| Vehicle Width | 1750 mm | 1780 mm |
| Vehicle Height | 1440 mm | 1400 mm |
| Fuel Tank Capacity | 63 L | 68 L |
