2008 Jaguar XJ vs. 1982 Mazda 929
To start off, 2008 Jaguar XJ is newer by 26 year(s). Which means there will be less support and parts availability for 1982 Mazda 929. In addition, the cost of maintenance, including insurance, on 1982 Mazda 929 would be higher. At 4,200 cc (8 cylinders), 2008 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2008 Jaguar XJ (300 HP @ 6000 RPM) has 210 more horse power than 1982 Mazda 929. (90 HP @ 4800 RPM). In normal driving conditions, 2008 Jaguar XJ should accelerate faster than 1982 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jaguar XJ weights approximately 534 kg more than 1982 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2008 Jaguar XJ (420 Nm @ 4100 RPM) has 260 more torque (in Nm) than 1982 Mazda 929. (160 Nm @ 2600 RPM). This means 2008 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1982 Mazda 929.
Compare all specifications:
| 2008 Jaguar XJ | 1982 Mazda 929 | |
| Make | Jaguar | Mazda |
| Model | XJ | 929 |
| Year Released | 2008 | 1982 |
| Engine Position | Front | Front |
| Engine Size | 4200 cc | 1970 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 90 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 420 Nm | 160 Nm |
| Torque RPM | 4100 RPM | 2600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1684 kg | 1150 kg |
| Vehicle Length | 5100 mm | 4710 mm |
| Vehicle Width | 2110 mm | 1700 mm |
| Vehicle Height | 1450 mm | 1430 mm |
| Wheelbase Size | 3040 mm | 2620 mm |
