2009 Audi TT vs. 1983 Isuzu Piazza
To start off, 2009 Audi TT is newer by 26 year(s). Which means there will be less support and parts availability for 1983 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1983 Isuzu Piazza would be higher. At 3,189 cc (6 cylinders), 2009 Audi TT is equipped with a bigger engine. In terms of performance, 2009 Audi TT (250 HP @ 6300 RPM) has 100 more horse power than 1983 Isuzu Piazza. (150 HP @ 5400 RPM). In normal driving conditions, 2009 Audi TT should accelerate faster than 1983 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 1983 Isuzu Piazza weights approximately 344 kg more than 2009 Audi TT.
Let's talk about torque, 2009 Audi TT (320 Nm @ 2500 RPM) has 95 more torque (in Nm) than 1983 Isuzu Piazza. (225 Nm @ 3000 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1983 Isuzu Piazza.
Compare all specifications:
| 2009 Audi TT | 1983 Isuzu Piazza | |
| Make | Audi | Isuzu |
| Model | TT | Piazza |
| Year Released | 2009 | 1983 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3189 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 250 HP | 150 HP |
| Engine RPM | 6300 RPM | 5400 RPM |
| Torque | 320 Nm | 225 Nm |
| Torque RPM | 2500 RPM | 3000 RPM |
| Engine Bore Size | 84 mm | 88 mm |
| Engine Stroke Size | 95.9 mm | 82 mm |
| Engine Compression Ratio | 11.3:1 | 7.9:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 936 kg | 1280 kg |
| Vehicle Length | 4180 mm | 4290 mm |
| Vehicle Width | 1850 mm | 1610 mm |
| Vehicle Height | 1370 mm | 1330 mm |
| Wheelbase Size | 2480 mm | 2510 mm |
