1999 Audi TT vs. 1984 Isuzu Piazza
To start off, 1999 Audi TT is newer by 15 year(s). Which means there will be less support and parts availability for 1984 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1984 Isuzu Piazza would be higher. At 1,993 cc (4 cylinders), 1984 Isuzu Piazza is equipped with a bigger engine. In terms of performance, 1999 Audi TT (178 HP @ 5500 RPM) has 30 more horse power than 1984 Isuzu Piazza. (148 HP @ 5400 RPM). In normal driving conditions, 1999 Audi TT should accelerate faster than 1984 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi TT weights approximately 60 kg more than 1984 Isuzu Piazza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1999 Audi TT (235 Nm @ 1950 RPM) has 9 more torque (in Nm) than 1984 Isuzu Piazza. (226 Nm @ 3000 RPM). This means 1999 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1984 Isuzu Piazza.
Compare all specifications:
| 1999 Audi TT | 1984 Isuzu Piazza | |
| Make | Audi | Isuzu |
| Model | TT | Piazza |
| Year Released | 1999 | 1984 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 1993 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 178 HP | 148 HP |
| Engine RPM | 5500 RPM | 5400 RPM |
| Torque | 235 Nm | 226 Nm |
| Torque RPM | 1950 RPM | 3000 RPM |
| Engine Bore Size | 81 mm | 88 mm |
| Engine Stroke Size | 86.4 mm | 82 mm |
| Engine Compression Ratio | 9.5:1 | 7.9:1 |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1340 kg | 1280 kg |
| Vehicle Length | 4050 mm | 4290 mm |
| Vehicle Width | 1770 mm | 1610 mm |
| Vehicle Height | 1360 mm | 1330 mm |
| Wheelbase Size | 2430 mm | 2510 mm |
