1987 Alfa Romeo 164 vs. 2003 Mazda 6
To start off, 2003 Mazda 6 is newer by 16 year(s). Which means there will be less support and parts availability for 1987 Alfa Romeo 164. In addition, the cost of maintenance, including insurance, on 1987 Alfa Romeo 164 would be higher. At 2,500 cc (4 cylinders), 1987 Alfa Romeo 164 is equipped with a bigger engine. In terms of performance, 1987 Alfa Romeo 164 (123 HP @ 4200 RPM) has 5 more horse power than 2003 Mazda 6. (118 HP @ 5500 RPM). In normal driving conditions, 1987 Alfa Romeo 164 should accelerate faster than 2003 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 1987 Alfa Romeo 164 weights approximately 80 kg more than 2003 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1987 Alfa Romeo 164 (294 Nm @ 2000 RPM) has 50 more torque (in Nm) than 2003 Mazda 6. (244 Nm @ 4500 RPM). This means 1987 Alfa Romeo 164 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 6.
Compare all specifications:
| 1987 Alfa Romeo 164 | 2003 Mazda 6 | |
| Make | Alfa Romeo | Mazda |
| Model | 164 | 6 |
| Year Released | 1987 | 2003 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2500 cc | 1837 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 118 HP |
| Engine RPM | 4200 RPM | 5500 RPM |
| Torque | 294 Nm | 244 Nm |
| Torque RPM | 2000 RPM | 4500 RPM |
| Engine Compression Ratio | 22.0:1 | 11.0:1 |
| Top Speed | 202 km/hour | 192 km/hour |
| Acceleration 0-100mph | 10.8 seconds | 11.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1490 kg | 1410 kg |
| Vehicle Length | 4560 mm | 4710 mm |
| Vehicle Width | 1770 mm | 1790 mm |
| Vehicle Height | 1410 mm | 1490 mm |
| Wheelbase Size | 2670 mm | 2270 mm |
| Fuel Consumption Overall | 5.8 L/100km | 8.3 L/100km |
| Fuel Tank Capacity | 70 L | 64 L |
