2007 Mazda 6 vs. 1990 Alfa Romeo 164
To start off, 2007 Mazda 6 is newer by 17 year(s). Which means there will be less support and parts availability for 1990 Alfa Romeo 164. In addition, the cost of maintenance, including insurance, on 1990 Alfa Romeo 164 would be higher. At 2,500 cc (4 cylinders), 1990 Alfa Romeo 164 is equipped with a bigger engine. In terms of performance, 2007 Mazda 6 (134 HP @ 3500 RPM) has 11 more horse power than 1990 Alfa Romeo 164. (123 HP @ 4200 RPM). In normal driving conditions, 2007 Mazda 6 should accelerate faster than 1990 Alfa Romeo 164. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda 6 weights approximately 50 kg more than 1990 Alfa Romeo 164. 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, 2007 Mazda 6 (310 Nm @ 2000 RPM) has 16 more torque (in Nm) than 1990 Alfa Romeo 164. (294 Nm @ 2000 RPM). This means 2007 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 164.
Compare all specifications:
| 2007 Mazda 6 | 1990 Alfa Romeo 164 | |
| Make | Mazda | Alfa Romeo |
| Model | 6 | 164 |
| Year Released | 2007 | 1990 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2500 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 134 HP | 123 HP |
| Engine RPM | 3500 RPM | 4200 RPM |
| Torque | 310 Nm | 294 Nm |
| Torque RPM | 2000 RPM | 2000 RPM |
| Engine Compression Ratio | 18.3:1 | 22.0:1 |
| Top Speed | 200 km/hour | 202 km/hour |
| Acceleration 0-100mph | 10.7 seconds | 10.8 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1540 kg | 1490 kg |
| Vehicle Length | 4710 mm | 4560 mm |
| Vehicle Width | 1790 mm | 1770 mm |
| Vehicle Height | 1490 mm | 1410 mm |
| Wheelbase Size | 2680 mm | 2670 mm |
| Fuel Consumption Overall | 6.4 L/100km | 5.8 L/100km |
| Fuel Tank Capacity | 64 L | 70 L |
