1966 Cadillac DeVille vs. 1981 Isuzu Piazza
To start off, 1981 Isuzu Piazza is newer by 15 year(s). Which means there will be less support and parts availability for 1966 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1966 Cadillac DeVille would be higher. At 6,954 cc (8 cylinders), 1966 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 1966 Cadillac DeVille (288 HP @ 4600 RPM) has 140 more horse power than 1981 Isuzu Piazza. (148 HP @ 5400 RPM). In normal driving conditions, 1966 Cadillac DeVille should accelerate faster than 1981 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 1966 Cadillac DeVille weights approximately 724 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.
Compare all specifications:
| 1966 Cadillac DeVille | 1981 Isuzu Piazza | |
| Make | Cadillac | Isuzu |
| Model | DeVille | Piazza |
| Year Released | 1966 | 1981 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 6954 cc | 1994 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 288 HP | 148 HP |
| Engine RPM | 4600 RPM | 5400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 2004 kg | 1280 kg |
| Vehicle Length | 5700 mm | 4290 mm |
| Vehicle Width | 2030 mm | 1610 mm |
| Wheelbase Size | 3300 mm | 2510 mm |
