2003 Buick Park Avenue vs. 1983 Isuzu Piazza
To start off, 2003 Buick Park Avenue is newer by 20 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 3,791 cc (6 cylinders), 2003 Buick Park Avenue is equipped with a bigger engine. In terms of performance, 2003 Buick Park Avenue (205 HP @ 5200 RPM) has 55 more horse power than 1983 Isuzu Piazza. (150 HP @ 5400 RPM). In normal driving conditions, 2003 Buick Park Avenue should accelerate faster than 1983 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick Park Avenue weights approximately 402 kg more than 1983 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, 2003 Buick Park Avenue (312 Nm @ 4000 RPM) has 87 more torque (in Nm) than 1983 Isuzu Piazza. (225 Nm @ 3000 RPM). This means 2003 Buick Park Avenue will have an easier job in driving up hills or pulling heavy equipment than 1983 Isuzu Piazza.
Compare all specifications:
| 2003 Buick Park Avenue | 1983 Isuzu Piazza | |
| Make | Buick | Isuzu |
| Model | Park Avenue | Piazza |
| Year Released | 2003 | 1983 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 205 HP | 150 HP |
| Engine RPM | 5200 RPM | 5400 RPM |
| Torque | 312 Nm | 225 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 96.5 mm | 88 mm |
| Engine Stroke Size | 86.4 mm | 82 mm |
| Engine Compression Ratio | 9.4:1 | 7.9:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1682 kg | 1280 kg |
| Vehicle Length | 5260 mm | 4290 mm |
| Vehicle Width | 1900 mm | 1610 mm |
| Vehicle Height | 1460 mm | 1330 mm |
| Wheelbase Size | 2900 mm | 2510 mm |
