1983 Isuzu Piazza vs. 2012 BMW Z4
To start off, 2012 BMW Z4 is newer by 29 year(s). Which means there will be less support and parts availability for 1983 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1983 Isuzu Piazza would be higher. At 3,000 cc (6 cylinders), 2012 BMW Z4 is equipped with a bigger engine. In terms of performance, 2012 BMW Z4 (335 HP @ 5900 RPM) has 185 more horse power than 1983 Isuzu Piazza. (150 HP @ 5400 RPM) In normal driving conditions, 2012 BMW Z4 should accelerate faster than 1983 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW Z4 weights approximately 330 kg more than 1983 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, 2012 BMW Z4 (450 Nm @ 1500 RPM) has 225 more torque (in Nm) than 1983 Isuzu Piazza. (225 Nm @ 3000 RPM). This means 2012 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1983 Isuzu Piazza.
Compare all specifications:
| 1983 Isuzu Piazza | 2012 BMW Z4 | |
| Make | Isuzu | BMW |
| Model | Piazza | Z4 |
| Year Released | 1983 | 2012 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 150 HP | 335 HP |
| Engine RPM | 5400 RPM | 5900 RPM |
| Torque | 225 Nm | 450 Nm |
| Torque RPM | 3000 RPM | 1500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1280 kg | 1610 kg |
| Vehicle Length | 4290 mm | 4242 mm |
| Vehicle Width | 1610 mm | 1791 mm |
| Vehicle Height | 1330 mm | 1285 mm |
| Wheelbase Size | 2510 mm | 2497 mm |
