1984 Isuzu Piazza vs. 1983 Opel Monza
To start off, 1984 Isuzu Piazza is newer by 1 year(s). Which means there will be less support and parts availability for 1983 Opel Monza. In addition, the cost of maintenance, including insurance, on 1983 Opel Monza would be higher. At 2,490 cc (6 cylinders), 1983 Opel Monza is equipped with a bigger engine. In terms of performance, 1984 Isuzu Piazza (148 HP @ 5400 RPM) has 14 more horse power than 1983 Opel Monza. (134 HP @ 5600 RPM). In normal driving conditions, 1984 Isuzu Piazza should accelerate faster than 1983 Opel Monza. With that said, vehicle weight also plays an important factor in acceleration. 1983 Opel Monza weights approximately 90 kg more than 1984 Isuzu Piazza.
Let's talk about torque, 1984 Isuzu Piazza (226 Nm @ 3000 RPM) has 37 more torque (in Nm) than 1983 Opel Monza. (189 Nm @ 4600 RPM). This means 1984 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 1983 Opel Monza.
Compare all specifications:
1984 Isuzu Piazza | 1983 Opel Monza | |
Make | Isuzu | Opel |
Model | Piazza | Monza |
Year Released | 1984 | 1983 |
Engine Position | Front | Front |
Engine Size | 1993 cc | 2490 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 148 HP | 134 HP |
Engine RPM | 5400 RPM | 5600 RPM |
Torque | 226 Nm | 189 Nm |
Torque RPM | 3000 RPM | 4600 RPM |
Engine Bore Size | 88 mm | 87 mm |
Engine Stroke Size | 82 mm | 69.8 mm |
Engine Compression Ratio | 7.9:1 | 9.2:1 |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 1280 kg | 1370 kg |
Vehicle Length | 4290 mm | 4700 mm |
Vehicle Width | 1610 mm | 1740 mm |
Vehicle Height | 1330 mm | 1390 mm |
Wheelbase Size | 2510 mm | 2670 mm |