1986 Isuzu Piazza vs. 2010 Alfa Romeo 147
To start off, 2010 Alfa Romeo 147 is newer by 24 year(s). Which means there will be less support and parts availability for 1986 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1986 Isuzu Piazza would be higher. At 1,994 cc (4 cylinders), 1986 Isuzu Piazza is equipped with a bigger engine. In terms of performance, both vehicles can yield 148 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2010 Alfa Romeo 147 weights approximately 41 kg more than 1986 Isuzu Piazza.
Let's talk about torque, 1986 Isuzu Piazza (226 Nm @ 3000 RPM) has 45 more torque (in Nm) than 2010 Alfa Romeo 147. (181 Nm @ 3800 RPM). This means 1986 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 2010 Alfa Romeo 147.
Compare all specifications:
| 1986 Isuzu Piazza | 2010 Alfa Romeo 147 | |
| Make | Isuzu | Alfa Romeo |
| Model | Piazza | 147 |
| Year Released | 1986 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 1970 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 148 HP |
| Engine RPM | 5400 RPM | 6300 RPM |
| Torque | 226 Nm | 181 Nm |
| Torque RPM | 3000 RPM | 3800 RPM |
| Engine Bore Size | 88 mm | 83.1 mm |
| Engine Stroke Size | 82 mm | 91 mm |
| Engine Compression Ratio | 7.9:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1284 kg | 1325 kg |
| Vehicle Length | 4290 mm | 4230 mm |
| Vehicle Width | 1610 mm | 1740 mm |
| Vehicle Height | 1330 mm | 1450 mm |
| Wheelbase Size | 2510 mm | 2550 mm |
