1991 Holden Commodore vs. 1987 Isuzu Piazza
To start off, 1991 Holden Commodore is newer by 4 year(s). Which means there will be less support and parts availability for 1987 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1987 Isuzu Piazza would be higher. At 3,791 cc (6 cylinders), 1991 Holden Commodore is equipped with a bigger engine. In terms of performance, 1991 Holden Commodore (172 HP @ 4800 RPM) has 24 more horse power than 1987 Isuzu Piazza. (148 HP @ 5400 RPM). In normal driving conditions, 1991 Holden Commodore should accelerate faster than 1987 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 1991 Holden Commodore weights approximately 115 kg more than 1987 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, 1991 Holden Commodore (288 Nm @ 3200 RPM) has 62 more torque (in Nm) than 1987 Isuzu Piazza. (226 Nm @ 3000 RPM). This means 1991 Holden Commodore will have an easier job in driving up hills or pulling heavy equipment than 1987 Isuzu Piazza.
Compare all specifications:
1991 Holden Commodore | 1987 Isuzu Piazza | |
Make | Holden | Isuzu |
Model | Commodore | Piazza |
Year Released | 1991 | 1987 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 3791 cc | 1993 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 172 HP | 148 HP |
Engine RPM | 4800 RPM | 5400 RPM |
Torque | 288 Nm | 226 Nm |
Torque RPM | 3200 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1395 kg | 1280 kg |
Vehicle Length | 4900 mm | 4290 mm |
Vehicle Width | 1820 mm | 1610 mm |
Vehicle Height | 1410 mm | 1330 mm |
Wheelbase Size | 2740 mm | 2510 mm |