2005 Acura RSX vs. 1986 Isuzu Piazza
To start off, 2005 Acura RSX 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 1,998 cc (4 cylinders), 2005 Acura RSX is equipped with a bigger engine. In terms of performance, 2005 Acura RSX (210 HP @ 5600 RPM) has 62 more horse power than 1986 Isuzu Piazza. (148 HP @ 5400 RPM). In normal driving conditions, 2005 Acura RSX should accelerate faster than 1986 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 1986 Isuzu Piazza weights approximately 28 kg more than 2005 Acura RSX.
Let's talk about torque, 1986 Isuzu Piazza (226 Nm) has 32 more torque (in Nm) than 2005 Acura RSX. (194 Nm). This means 1986 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 2005 Acura RSX.
Compare all specifications:
| 2005 Acura RSX | 1986 Isuzu Piazza | |
| Make | Acura | Isuzu |
| Model | RSX | Piazza |
| Year Released | 2005 | 1986 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 210 HP | 148 HP |
| Engine RPM | 5600 RPM | 5400 RPM |
| Torque | 194 Nm | 226 Nm |
| Engine Bore Size | 86 mm | 88 mm |
| Engine Stroke Size | 86 mm | 82 mm |
| Engine Compression Ratio | 11.0:1 | 7.9:1 |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1256 kg | 1284 kg |
| Vehicle Length | 4390 mm | 4290 mm |
| Vehicle Width | 1730 mm | 1610 mm |
| Vehicle Height | 1400 mm | 1330 mm |
| Wheelbase Size | 2810 mm | 2510 mm |
