1988 Isuzu Piazza vs. 2007 Proton Gen
To start off, 2007 Proton Gen is newer by 19 year(s). Which means there will be less support and parts availability for 1988 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1988 Isuzu Piazza would be higher. At 1,994 cc (4 cylinders), 1988 Isuzu Piazza is equipped with a bigger engine. In terms of performance, 1988 Isuzu Piazza (149 HP @ 5400 RPM) has 40 more horse power than 2007 Proton Gen. (109 HP @ 6000 RPM). In normal driving conditions, 1988 Isuzu Piazza should accelerate faster than 2007 Proton Gen.
Let's talk about torque, 1988 Isuzu Piazza (226 Nm @ 3000 RPM) has 78 more torque (in Nm) than 2007 Proton Gen. (148 Nm @ 4000 RPM). This means 1988 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 2007 Proton Gen.
Compare all specifications:
| 1988 Isuzu Piazza | 2007 Proton Gen | |
| Make | Isuzu | Proton |
| Model | Piazza | Gen |
| Year Released | 1988 | 2007 |
| Engine Size | 1994 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 149 HP | 109 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 226 Nm | 148 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 88 mm | 76 mm |
| Engine Stroke Size | 82 mm | 88 mm |
| Engine Compression Ratio | 7.9:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Length | 4290 mm | 4320 mm |
| Vehicle Width | 1610 mm | 1730 mm |
| Vehicle Height | 1330 mm | 1440 mm |
| Wheelbase Size | 2510 mm | 2610 mm |
