1986 Isuzu Piazza vs. 2011 Mazda MX-5 Miata
To start off, 2011 Mazda MX-5 Miata is newer by 25 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 2,000 cc (4 cylinders), 2011 Mazda MX-5 Miata is equipped with a bigger engine. In terms of performance, 2011 Mazda MX-5 Miata (167 HP @ 7000 RPM) has 19 more horse power than 1986 Isuzu Piazza. (148 HP @ 5400 RPM) In normal driving conditions, 2011 Mazda MX-5 Miata should accelerate faster than 1986 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 1986 Isuzu Piazza weights approximately 108 kg more than 2011 Mazda MX-5 Miata.
Let's talk about torque, 1986 Isuzu Piazza (226 Nm @ 3000 RPM) has 36 more torque (in Nm) than 2011 Mazda MX-5 Miata. (190 Nm @ 5000 RPM). This means 1986 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 2011 Mazda MX-5 Miata.
Compare all specifications:
| 1986 Isuzu Piazza | 2011 Mazda MX-5 Miata | |
| Make | Isuzu | Mazda |
| Model | Piazza | MX-5 Miata |
| Year Released | 1986 | 2011 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 2000 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 167 HP |
| Engine RPM | 5400 RPM | 7000 RPM |
| Torque | 226 Nm | 190 Nm |
| Torque RPM | 3000 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1284 kg | 1176 kg |
| Vehicle Length | 4290 mm | 3995 mm |
| Vehicle Width | 1610 mm | 1720 mm |
| Vehicle Height | 1330 mm | 1255 mm |
| Wheelbase Size | 2510 mm | 2329 mm |
