2005 Jaguar XJ vs. 1974 Mazda 616
To start off, 2005 Jaguar XJ is newer by 31 year(s). Which means there will be less support and parts availability for 1974 Mazda 616. In addition, the cost of maintenance, including insurance, on 1974 Mazda 616 would be higher. At 3,555 cc (8 cylinders), 2005 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2005 Jaguar XJ (254 HP @ 6250 RPM) has 175 more horse power than 1974 Mazda 616. (79 HP @ 5500 RPM). In normal driving conditions, 2005 Jaguar XJ should accelerate faster than 1974 Mazda 616. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jaguar XJ weights approximately 772 kg more than 1974 Mazda 616. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Jaguar XJ (335 Nm @ 4200 RPM) has 211 more torque (in Nm) than 1974 Mazda 616. (124 Nm @ 3500 RPM). This means 2005 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1974 Mazda 616.
Compare all specifications:
| 2005 Jaguar XJ | 1974 Mazda 616 | |
| Make | Jaguar | Mazda |
| Model | XJ | 616 |
| Year Released | 2005 | 1974 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3555 cc | 1586 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 254 HP | 79 HP |
| Engine RPM | 6250 RPM | 5500 RPM |
| Torque | 335 Nm | 124 Nm |
| Torque RPM | 4200 RPM | 3500 RPM |
| Engine Bore Size | 86 mm | 78 mm |
| Engine Stroke Size | 76.5 mm | 83 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1684 kg | 912 kg |
| Vehicle Length | 5100 mm | 4160 mm |
| Vehicle Width | 1870 mm | 1590 mm |
| Vehicle Height | 1450 mm | 1400 mm |
| Wheelbase Size | 3170 mm | 2480 mm |
