1994 Cadillac Eldorado vs. 1986 Isuzu Piazza
To start off, 1994 Cadillac Eldorado is newer by 8 year(s). Which means there will be less support and parts availability for 1986 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1986 Isuzu Piazza would be higher. At 4,565 cc (8 cylinders), 1994 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 1994 Cadillac Eldorado (275 HP @ 5600 RPM) has 127 more horse power than 1986 Isuzu Piazza. (148 HP @ 5400 RPM). In normal driving conditions, 1994 Cadillac Eldorado should accelerate faster than 1986 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 1994 Cadillac Eldorado weights approximately 426 kg more than 1986 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 Cadillac Eldorado (407 Nm @ 4000 RPM) has 181 more torque (in Nm) than 1986 Isuzu Piazza. (226 Nm @ 3000 RPM). This means 1994 Cadillac Eldorado will have an easier job in driving up hills or pulling heavy equipment than 1986 Isuzu Piazza.
Compare all specifications:
| 1994 Cadillac Eldorado | 1986 Isuzu Piazza | |
| Make | Cadillac | Isuzu |
| Model | Eldorado | Piazza |
| Year Released | 1994 | 1986 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 1994 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 275 HP | 148 HP |
| Engine RPM | 5600 RPM | 5400 RPM |
| Torque | 407 Nm | 226 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 93 mm | 88 mm |
| Engine Stroke Size | 84 mm | 82 mm |
| Engine Compression Ratio | 10.3:1 | 7.9:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1710 kg | 1284 kg |
| Vehicle Length | 5140 mm | 4290 mm |
| Vehicle Width | 1920 mm | 1610 mm |
| Vehicle Height | 1370 mm | 1330 mm |
| Wheelbase Size | 2750 mm | 2510 mm |
