2007 Audi Q7 vs. 1981 Isuzu Piazza
To start off, 2007 Audi Q7 is newer by 26 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 4,163 cc (8 cylinders), 2007 Audi Q7 is equipped with a bigger engine. In terms of performance, 2007 Audi Q7 (346 HP @ 6800 RPM) has 198 more horse power than 1981 Isuzu Piazza. (148 HP @ 5400 RPM). In normal driving conditions, 2007 Audi Q7 should accelerate faster than 1981 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi Q7 weights approximately 1015 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, 2007 Audi Q7 (440 Nm @ 3500 RPM) has 214 more torque (in Nm) than 1981 Isuzu Piazza. (226 Nm @ 3000 RPM). This means 2007 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1981 Isuzu Piazza.
Compare all specifications:
2007 Audi Q7 | 1981 Isuzu Piazza | |
Make | Audi | Isuzu |
Model | Q7 | Piazza |
Year Released | 2007 | 1981 |
Body Type | SUV | Hatchback |
Engine Position | Front | Front |
Engine Size | 4163 cc | 1994 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 346 HP | 148 HP |
Engine RPM | 6800 RPM | 5400 RPM |
Torque | 440 Nm | 226 Nm |
Torque RPM | 3500 RPM | 3000 RPM |
Engine Bore Size | 84.5 mm | 88 mm |
Engine Stroke Size | 92.8 mm | 82 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 2295 kg | 1280 kg |
Vehicle Width | 1990 mm | 1610 mm |
Vehicle Height | 1740 mm | 1330 mm |
Wheelbase Size | 3010 mm | 2510 mm |