1984 Alfa Romeo Alfa 6 vs. 1987 Isuzu Piazza
To start off, 1987 Isuzu Piazza is newer by 3 year(s). Which means there will be less support and parts availability for 1984 Alfa Romeo Alfa 6. In addition, the cost of maintenance, including insurance, on 1984 Alfa Romeo Alfa 6 would be higher. At 1,995 cc (6 cylinders), 1984 Alfa Romeo Alfa 6 is equipped with a bigger engine. In terms of performance, 1987 Isuzu Piazza (148 HP @ 5400 RPM) has 15 more horse power than 1984 Alfa Romeo Alfa 6. (133 HP @ 5600 RPM) In normal driving conditions, 1987 Isuzu Piazza should accelerate faster than 1984 Alfa Romeo Alfa 6. With that said, vehicle weight also plays an important factor in acceleration. 1984 Alfa Romeo Alfa 6 weights approximately 190 kg more than 1987 Isuzu Piazza.
Let's talk about torque, 1987 Isuzu Piazza (226 Nm @ 3000 RPM) has 48 more torque (in Nm) than 1984 Alfa Romeo Alfa 6. (178 Nm @ 4500 RPM). This means 1987 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 1984 Alfa Romeo Alfa 6.
Compare all specifications:
| 1984 Alfa Romeo Alfa 6 | 1987 Isuzu Piazza | |
| Make | Alfa Romeo | Isuzu |
| Model | Alfa 6 | Piazza |
| Year Released | 1984 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 1993 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 133 HP | 148 HP |
| Engine RPM | 5600 RPM | 5400 RPM |
| Torque | 178 Nm | 226 Nm |
| Torque RPM | 4500 RPM | 3000 RPM |
| Engine Bore Size | 80 mm | 88 mm |
| Engine Stroke Size | 66.2 mm | 82 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1470 kg | 1280 kg |
| Vehicle Length | 4690 mm | 4290 mm |
| Vehicle Width | 1690 mm | 1610 mm |
| Vehicle Height | 1430 mm | 1330 mm |
| Wheelbase Size | 2460 mm | 2510 mm |
