1994 Audi A8 vs. 1981 Isuzu Piazza
To start off, 1994 Audi A8 is newer by 13 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 4,172 cc (8 cylinders), 1994 Audi A8 is equipped with a bigger engine. In terms of performance, 1994 Audi A8 (296 HP @ 6000 RPM) has 148 more horse power than 1981 Isuzu Piazza. (148 HP @ 5400 RPM). In normal driving conditions, 1994 Audi A8 should accelerate faster than 1981 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 1994 Audi A8 weights approximately 470 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, 1994 Audi A8 (400 Nm @ 3300 RPM) has 174 more torque (in Nm) than 1981 Isuzu Piazza. (226 Nm @ 3000 RPM). This means 1994 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1981 Isuzu Piazza.
Compare all specifications:
1994 Audi A8 | 1981 Isuzu Piazza | |
Make | Audi | Isuzu |
Model | A8 | Piazza |
Year Released | 1994 | 1981 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 4172 cc | 1994 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 296 HP | 148 HP |
Engine RPM | 6000 RPM | 5400 RPM |
Torque | 400 Nm | 226 Nm |
Torque RPM | 3300 RPM | 3000 RPM |
Engine Bore Size | 84.6 mm | 88 mm |
Engine Stroke Size | 93 mm | 82 mm |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1750 kg | 1280 kg |
Vehicle Length | 5040 mm | 4290 mm |
Vehicle Width | 1890 mm | 1610 mm |
Vehicle Height | 1440 mm | 1330 mm |
Wheelbase Size | 2890 mm | 2510 mm |