1972 Jaguar XJ vs. 2006 Mazda RX-8
To start off, 2006 Mazda RX-8 is newer by 34 year(s). Which means there will be less support and parts availability for 1972 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 1972 Jaguar XJ would be higher. At 5,344 cc (12 cylinders), 1972 Jaguar XJ is equipped with a bigger engine. In terms of performance, 1972 Jaguar XJ (251 HP @ 6000 RPM) has 23 more horse power than 2006 Mazda RX-8. (228 HP @ 8200 RPM). In normal driving conditions, 1972 Jaguar XJ should accelerate faster than 2006 Mazda RX-8. With that said, vehicle weight also plays an important factor in acceleration. 1972 Jaguar XJ weights approximately 442 kg more than 2006 Mazda RX-8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1972 Jaguar XJ (408 Nm @ 3500 RPM) has 197 more torque (in Nm) than 2006 Mazda RX-8. (211 Nm @ 5500 RPM). This means 1972 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2006 Mazda RX-8. 1972 Jaguar XJ has automatic transmission and 2006 Mazda RX-8 has manual transmission. 2006 Mazda RX-8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1972 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1972 Jaguar XJ | 2006 Mazda RX-8 | |
| Make | Jaguar | Mazda |
| Model | XJ | RX-8 |
| Year Released | 1972 | 2006 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5344 cc | 1308 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 251 HP | 228 HP |
| Engine RPM | 6000 RPM | 8200 RPM |
| Torque | 408 Nm | 211 Nm |
| Torque RPM | 3500 RPM | 5500 RPM |
| Engine Bore Size | 90 mm | 87.5 mm |
| Engine Stroke Size | 70 mm | 85 mm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1870 kg | 1428 kg |
| Vehicle Length | 4950 mm | 4440 mm |
| Vehicle Width | 1780 mm | 1780 mm |
| Vehicle Height | 1380 mm | 1350 mm |
| Wheelbase Size | 2870 mm | 2710 mm |
| Fuel Tank Capacity | 90 L | 61 L |
