1986 Isuzu Piazza vs. 2004 Opel Astra
To start off, 2004 Opel Astra is newer by 18 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 1,996 cc (4 cylinders), 2004 Opel Astra is equipped with a bigger engine. In terms of performance, 2004 Opel Astra (197 HP @ 5400 RPM) has 49 more horse power than 1986 Isuzu Piazza. (148 HP @ 5400 RPM) In normal driving conditions, 2004 Opel Astra should accelerate faster than 1986 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Astra weights approximately 81 kg more than 1986 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, 1986 Isuzu Piazza (226 Nm @ 3000 RPM) has 6 more torque (in Nm) than 2004 Opel Astra. (220 Nm @ 1950 RPM). This means 1986 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra.
Compare all specifications:
1986 Isuzu Piazza | 2004 Opel Astra | |
Make | Isuzu | Opel |
Model | Piazza | Astra |
Year Released | 1986 | 2004 |
Body Type | Hatchback | Hatchback |
Engine Position | Front | Front |
Engine Size | 1994 cc | 1996 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 148 HP | 197 HP |
Engine RPM | 5400 RPM | 5400 RPM |
Torque | 226 Nm | 220 Nm |
Torque RPM | 3000 RPM | 1950 RPM |
Engine Bore Size | 88 mm | 86 mm |
Engine Stroke Size | 82 mm | 86 mm |
Engine Compression Ratio | 7.9:1 | 8.8:1 |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 3 doors | 3 doors |
Vehicle Weight | 1284 kg | 1365 kg |
Vehicle Length | 4290 mm | 4300 mm |
Vehicle Width | 1610 mm | 1800 mm |
Vehicle Height | 1330 mm | 1470 mm |
Wheelbase Size | 2510 mm | 2640 mm |