1981 Isuzu Piazza vs. 2004 Pontiac Bonneville
To start off, 2004 Pontiac Bonneville is newer by 23 year(s). Which means there will be less support and parts availability for 1981 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1981 Isuzu Piazza would be higher. At 4,556 cc (8 cylinders), 2004 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 2004 Pontiac Bonneville (275 HP @ 5200 RPM) has 127 more horse power than 1981 Isuzu Piazza. (148 HP @ 5400 RPM) In normal driving conditions, 2004 Pontiac Bonneville should accelerate faster than 1981 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 2004 Pontiac Bonneville weights approximately 439 kg more than 1981 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, 2004 Pontiac Bonneville (407 Nm) has 181 more torque (in Nm) than 1981 Isuzu Piazza. (226 Nm). This means 2004 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1981 Isuzu Piazza.
Compare all specifications:
1981 Isuzu Piazza | 2004 Pontiac Bonneville | |
Make | Isuzu | Pontiac |
Model | Piazza | Bonneville |
Year Released | 1981 | 2004 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 1994 cc | 4556 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 148 HP | 275 HP |
Engine RPM | 5400 RPM | 5200 RPM |
Torque | 226 Nm | 407 Nm |
Engine Bore Size | 88 mm | 93 mm |
Engine Stroke Size | 82 mm | 84 mm |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 3 doors | 4 doors |
Vehicle Weight | 1280 kg | 1719 kg |
Vehicle Length | 4290 mm | 5150 mm |
Vehicle Width | 1610 mm | 1890 mm |
Vehicle Height | 1330 mm | 1440 mm |
Wheelbase Size | 2510 mm | 2810 mm |