2004 Mazda 6 vs. 1989 Alfa Romeo 164
To start off, 2004 Mazda 6 is newer by 15 year(s). Which means there will be less support and parts availability for 1989 Alfa Romeo 164. In addition, the cost of maintenance, including insurance, on 1989 Alfa Romeo 164 would be higher. At 2,959 cc (6 cylinders), 1989 Alfa Romeo 164 is equipped with a bigger engine. In terms of performance, 1989 Alfa Romeo 164 (185 HP @ 5600 RPM) has 46 more horse power than 2004 Mazda 6. (139 HP @ 6000 RPM) In normal driving conditions, 1989 Alfa Romeo 164 should accelerate faster than 2004 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 1989 Alfa Romeo 164 weights approximately 45 kg more than 2004 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, 1989 Alfa Romeo 164 (259 Nm @ 4400 RPM) has 78 more torque (in Nm) than 2004 Mazda 6. (181 Nm @ 4500 RPM). This means 1989 Alfa Romeo 164 will have an easier job in driving up hills or pulling heavy equipment than 2004 Mazda 6. 1989 Alfa Romeo 164 has automatic transmission and 2004 Mazda 6 has manual transmission. 2004 Mazda 6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 Alfa Romeo 164 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Mazda 6 | 1989 Alfa Romeo 164 | |
| Make | Mazda | Alfa Romeo |
| Model | 6 | 164 |
| Year Released | 2004 | 1989 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2959 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 139 HP | 185 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 181 Nm | 259 Nm |
| Torque RPM | 4500 RPM | 4400 RPM |
| Engine Bore Size | 87.6 mm | 93.1 mm |
| Engine Stroke Size | 83.1 mm | 72.6 mm |
| Engine Compression Ratio | 11.0:1 | 9.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1375 kg | 1420 kg |
| Vehicle Length | 4690 mm | 4650 mm |
| Vehicle Width | 1790 mm | 1760 mm |
| Vehicle Height | 1440 mm | 1400 mm |
| Wheelbase Size | 2680 mm | 2670 mm |
| Fuel Tank Capacity | 64 L | 70 L |
