1966 Alfa Romeo GT vs. 1987 Isuzu Piazza
To start off, 1987 Isuzu Piazza is newer by 21 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo GT would be higher. At 1,993 cc (4 cylinders), 1987 Isuzu Piazza is equipped with a bigger engine. In terms of performance, 1987 Isuzu Piazza (148 HP @ 5400 RPM) has 55 more horse power than 1966 Alfa Romeo GT. (93 HP @ 6000 RPM) In normal driving conditions, 1987 Isuzu Piazza should accelerate faster than 1966 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 1987 Isuzu Piazza weights approximately 300 kg more than 1966 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1987 Isuzu Piazza (226 Nm @ 3000 RPM) has 86 more torque (in Nm) than 1966 Alfa Romeo GT. (140 Nm @ 3200 RPM). This means 1987 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 1966 Alfa Romeo GT.
Compare all specifications:
| 1966 Alfa Romeo GT | 1987 Isuzu Piazza | |
| Make | Alfa Romeo | Isuzu |
| Model | GT | Piazza |
| Year Released | 1966 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 1993 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 93 HP | 148 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 140 Nm | 226 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 78 mm | 88 mm |
| Engine Stroke Size | 67.5 mm | 82 mm |
| Engine Compression Ratio | 9.0:1 | 7.9:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 980 kg | 1280 kg |
| Vehicle Length | 4090 mm | 4290 mm |
| Vehicle Width | 1590 mm | 1610 mm |
| Vehicle Height | 1330 mm | 1330 mm |
| Wheelbase Size | 2420 mm | 2510 mm |
