1984 Isuzu Piazza vs. 2006 Isuzu Ascender
To start off, 2006 Isuzu Ascender is newer by 22 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 4,195 cc (6 cylinders), 2006 Isuzu Ascender is equipped with a bigger engine. In terms of performance, 2006 Isuzu Ascender (276 HP @ 6000 RPM) has 128 more horse power than 1984 Isuzu Piazza. (148 HP @ 5400 RPM) In normal driving conditions, 2006 Isuzu Ascender should accelerate faster than 1984 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 2006 Isuzu Ascender weights approximately 890 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, 2006 Isuzu Ascender (373 Nm @ 3600 RPM) has 147 more torque (in Nm) than 1984 Isuzu Piazza. (226 Nm @ 3000 RPM). This means 2006 Isuzu Ascender will have an easier job in driving up hills or pulling heavy equipment than 1984 Isuzu Piazza.
Compare all specifications:
| 1984 Isuzu Piazza | 2006 Isuzu Ascender | |
| Make | Isuzu | Isuzu |
| Model | Piazza | Ascender |
| Year Released | 1984 | 2006 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1993 cc | 4195 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 276 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 226 Nm | 373 Nm |
| Torque RPM | 3000 RPM | 3600 RPM |
| Engine Bore Size | 88 mm | 93 mm |
| Engine Stroke Size | 82 mm | 102 mm |
| Engine Compression Ratio | 7.9:1 | 18.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1280 kg | 2170 kg |
| Vehicle Length | 4290 mm | 5280 mm |
| Vehicle Width | 1610 mm | 1940 mm |
| Vehicle Height | 1330 mm | 1920 mm |
| Wheelbase Size | 2510 mm | 3280 mm |
