1999 Audi RS4 vs. 1987 Isuzu Piazza
To start off, 1999 Audi RS4 is newer by 12 year(s). Which means there will be less support and parts availability for 1987 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1987 Isuzu Piazza would be higher. At 2,671 cc (6 cylinders), 1999 Audi RS4 is equipped with a bigger engine. In terms of performance, 1999 Audi RS4 (250 HP @ 6100 RPM) has 102 more horse power than 1987 Isuzu Piazza. (148 HP @ 5400 RPM). In normal driving conditions, 1999 Audi RS4 should accelerate faster than 1987 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi RS4 weights approximately 340 kg more than 1987 Isuzu Piazza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1999 Audi RS4 | 1987 Isuzu Piazza | |
| Make | Audi | Isuzu |
| Model | RS4 | Piazza |
| Year Released | 1999 | 1987 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 1993 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 250 HP | 148 HP |
| Engine RPM | 6100 RPM | 5400 RPM |
| Engine Bore Size | 81.1 mm | 88 mm |
| Engine Stroke Size | 86.4 mm | 82 mm |
| Engine Compression Ratio | 9.0:1 | 7.9:1 |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1620 kg | 1280 kg |
| Vehicle Length | 4530 mm | 4290 mm |
| Vehicle Width | 1810 mm | 1610 mm |
| Vehicle Height | 1390 mm | 1330 mm |
| Wheelbase Size | 2610 mm | 2510 mm |
