1984 Isuzu Piazza vs. 2012 Jaguar XK
To start off, 2012 Jaguar XK is newer by 28 year(s). Which means there will be less support and parts availability for 1984 Isuzu Piazza. In addition, the cost of maintenance, including insurance, on 1984 Isuzu Piazza would be higher. At 5,000 cc (8 cylinders), 2012 Jaguar XK is equipped with a bigger engine. In terms of performance, 2012 Jaguar XK (385 HP @ 6500 RPM) has 237 more horse power than 1984 Isuzu Piazza. (148 HP @ 5400 RPM) In normal driving conditions, 2012 Jaguar XK should accelerate faster than 1984 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 2012 Jaguar XK weights approximately 500 kg more than 1984 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, 2012 Jaguar XK (515 Nm @ 3500 RPM) has 289 more torque (in Nm) than 1984 Isuzu Piazza. (226 Nm @ 3000 RPM). This means 2012 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 1984 Isuzu Piazza.
Compare all specifications:
| 1984 Isuzu Piazza | 2012 Jaguar XK | |
| Make | Isuzu | Jaguar |
| Model | Piazza | XK |
| Year Released | 1984 | 2012 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1993 cc | 5000 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 148 HP | 385 HP |
| Engine RPM | 5400 RPM | 6500 RPM |
| Torque | 226 Nm | 515 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1280 kg | 1780 kg |
| Vehicle Length | 4290 mm | 4793 mm |
| Vehicle Width | 1610 mm | 1892 mm |
| Vehicle Height | 1330 mm | 1328 mm |
| Wheelbase Size | 2510 mm | 2751 mm |
