1967 Austin A 40 vs. 1984 Isuzu Piazza
To start off, 1984 Isuzu Piazza is newer by 17 year(s). Which means there will be less support and parts availability for 1967 Austin A 40. In addition, the cost of maintenance, including insurance, on 1967 Austin A 40 would be higher. At 1,993 cc (4 cylinders), 1984 Isuzu Piazza is equipped with a bigger engine. In terms of performance, 1984 Isuzu Piazza (148 HP @ 5400 RPM) has 101 more horse power than 1967 Austin A 40. (47 HP @ 5100 RPM) In normal driving conditions, 1984 Isuzu Piazza should accelerate faster than 1967 Austin A 40. With that said, vehicle weight also plays an important factor in acceleration. 1984 Isuzu Piazza weights approximately 520 kg more than 1967 Austin A 40. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1984 Isuzu Piazza (226 Nm @ 3000 RPM) has 145 more torque (in Nm) than 1967 Austin A 40. (81 Nm @ 2500 RPM). This means 1984 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 1967 Austin A 40.
Compare all specifications:
| 1967 Austin A 40 | 1984 Isuzu Piazza | |
| Make | Austin | Isuzu |
| Model | A 40 | Piazza |
| Year Released | 1967 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 1096 cc | 1993 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 47 HP | 148 HP |
| Engine RPM | 5100 RPM | 5400 RPM |
| Torque | 81 Nm | 226 Nm |
| Torque RPM | 2500 RPM | 3000 RPM |
| Engine Bore Size | 64.6 mm | 88 mm |
| Engine Stroke Size | 83.7 mm | 82 mm |
| Engine Compression Ratio | 8.5:1 | 7.9:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 760 kg | 1280 kg |
| Vehicle Length | 3690 mm | 4290 mm |
| Vehicle Width | 1520 mm | 1610 mm |
| Vehicle Height | 1450 mm | 1330 mm |
| Wheelbase Size | 2220 mm | 2510 mm |
