1986 Isuzu Piazza vs. 2006 Lexus IS
To start off, 2006 Lexus IS is newer by 20 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 1,994 cc (4 cylinders), 1986 Isuzu Piazza is equipped with a bigger engine. In terms of performance, 2006 Lexus IS (153 HP @ 6200 RPM) has 5 more horse power than 1986 Isuzu Piazza. (148 HP @ 5400 RPM) In normal driving conditions, 2006 Lexus IS should accelerate faster than 1986 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 2006 Lexus IS weights approximately 221 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, 1986 Isuzu Piazza (226 Nm @ 3000 RPM) has 31 more torque (in Nm) than 2006 Lexus IS. (195 Nm @ 4600 RPM). This means 1986 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 2006 Lexus IS.
Compare all specifications:
| 1986 Isuzu Piazza | 2006 Lexus IS | |
| Make | Isuzu | Lexus |
| Model | Piazza | IS |
| Year Released | 1986 | 2006 |
| Body Type | Hatchback | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 1988 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 153 HP |
| Engine RPM | 5400 RPM | 6200 RPM |
| Torque | 226 Nm | 195 Nm |
| Torque RPM | 3000 RPM | 4600 RPM |
| Engine Bore Size | 88 mm | 75.1 mm |
| Engine Stroke Size | 82 mm | 75 mm |
| Engine Compression Ratio | 7.9:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1284 kg | 1505 kg |
| Vehicle Length | 4290 mm | 4510 mm |
| Vehicle Width | 1610 mm | 1730 mm |
| Vehicle Height | 1330 mm | 1440 mm |
| Wheelbase Size | 2510 mm | 2680 mm |
