2005 Chevrolet Impala vs. 1986 Isuzu Piazza
To start off, 2005 Chevrolet Impala is newer by 19 year(s). Which means there will be less support and parts availability for 1986 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1986 Isuzu Piazza would be higher. At 3,786 cc (6 cylinders), 2005 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Impala (200 HP @ 6000 RPM) has 52 more horse power than 1986 Isuzu Piazza. (148 HP @ 5400 RPM). In normal driving conditions, 2005 Chevrolet Impala should accelerate faster than 1986 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Impala weights approximately 230 kg more than 1986 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, 2005 Chevrolet Impala (305 Nm) has 79 more torque (in Nm) than 1986 Isuzu Piazza. (226 Nm). This means 2005 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1986 Isuzu Piazza.
Compare all specifications:
| 2005 Chevrolet Impala | 1986 Isuzu Piazza | |
| Make | Chevrolet | Isuzu |
| Model | Impala | Piazza |
| Year Released | 2005 | 1986 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3786 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 200 HP | 148 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 305 Nm | 226 Nm |
| Engine Bore Size | 97 mm | 88 mm |
| Engine Stroke Size | 86 mm | 82 mm |
| Engine Compression Ratio | 9.4:1 | 7.9:1 |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1514 kg | 1284 kg |
| Vehicle Length | 5090 mm | 4290 mm |
| Vehicle Width | 1860 mm | 1610 mm |
| Vehicle Height | 1460 mm | 1330 mm |
| Wheelbase Size | 2810 mm | 2510 mm |
