1991 Alfa Romeo 164 vs. 1984 Mazda 323
To start off, 1991 Alfa Romeo 164 is newer by 7 year(s). Which means there will be less support and parts availability for 1984 Mazda 323. In addition, the cost of maintenance, including insurance, on 1984 Mazda 323 would be higher. At 1,996 cc (6 cylinders), 1991 Alfa Romeo 164 is equipped with a bigger engine. In terms of performance, 1991 Alfa Romeo 164 (207 HP @ 6000 RPM) has 154 more horse power than 1984 Mazda 323. (53 HP @ 6000 RPM). In normal driving conditions, 1991 Alfa Romeo 164 should accelerate faster than 1984 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 1991 Alfa Romeo 164 weights approximately 588 kg more than 1984 Mazda 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Alfa Romeo 164 (289 Nm @ 2750 RPM) has 210 more torque (in Nm) than 1984 Mazda 323. (79 Nm @ 4000 RPM). This means 1991 Alfa Romeo 164 will have an easier job in driving up hills or pulling heavy equipment than 1984 Mazda 323.
Compare all specifications:
| 1991 Alfa Romeo 164 | 1984 Mazda 323 | |
| Make | Alfa Romeo | Mazda |
| Model | 164 | 323 |
| Year Released | 1991 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 1996 cc | 1071 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 207 HP | 53 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 289 Nm | 79 Nm |
| Torque RPM | 2750 RPM | 4000 RPM |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1440 kg | 852 kg |
| Vehicle Length | 4560 mm | 3960 mm |
| Vehicle Width | 1770 mm | 1640 mm |
| Vehicle Height | 1410 mm | 1380 mm |
| Wheelbase Size | 2670 mm | 2370 mm |
