2003 Alfa Romeo 166 vs. 1989 Mazda 323
To start off, 2003 Alfa Romeo 166 is newer by 14 year(s). Which means there will be less support and parts availability for 1989 Mazda 323. In addition, the cost of maintenance, including insurance, on 1989 Mazda 323 would be higher. At 2,492 cc (6 cylinders), 2003 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 166 (185 HP @ 6300 RPM) has 45 more horse power than 1989 Mazda 323. (140 HP @ 6500 RPM). In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 1989 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 166 weights approximately 357 kg more than 1989 Mazda 323. 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, 2003 Alfa Romeo 166 (221 Nm @ 5000 RPM) has 57 more torque (in Nm) than 1989 Mazda 323. (164 Nm @ 4700 RPM). This means 2003 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 1989 Mazda 323.
Compare all specifications:
| 2003 Alfa Romeo 166 | 1989 Mazda 323 | |
| Make | Alfa Romeo | Mazda |
| Model | 166 | 323 |
| Year Released | 2003 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1839 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 185 HP | 140 HP |
| Engine RPM | 6300 RPM | 6500 RPM |
| Torque | 221 Nm | 164 Nm |
| Torque RPM | 5000 RPM | 4700 RPM |
| Engine Compression Ratio | 10.3:1 | 9.8:1 |
| Top Speed | 220 km/hour | 201 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1435 kg | 1078 kg |
| Vehicle Length | 4730 mm | 4270 mm |
| Vehicle Width | 1810 mm | 1680 mm |
| Vehicle Height | 1420 mm | 1340 mm |
| Wheelbase Size | 2710 mm | 2510 mm |
