2005 Jaguar XJ vs. 1968 Mazda R-100
To start off, 2005 Jaguar XJ is newer by 37 year(s). Which means there will be less support and parts availability for 1968 Mazda R-100. In addition, the cost of maintenance, including insurance, on 1968 Mazda R-100 would be higher. At 2,720 cc (6 cylinders), 2005 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2005 Jaguar XJ (204 HP @ 4000 RPM) has 94 more horse power than 1968 Mazda R-100. (110 HP @ 7000 RPM). In normal driving conditions, 2005 Jaguar XJ should accelerate faster than 1968 Mazda R-100. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jaguar XJ weights approximately 854 kg more than 1968 Mazda R-100. 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, 2005 Jaguar XJ (435 Nm @ 1900 RPM) has 300 more torque (in Nm) than 1968 Mazda R-100. (135 Nm @ 4000 RPM). This means 2005 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1968 Mazda R-100. 2005 Jaguar XJ has automatic transmission and 1968 Mazda R-100 has manual transmission. 1968 Mazda R-100 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Jaguar XJ | 1968 Mazda R-100 | |
| Make | Jaguar | Mazda |
| Model | XJ | R-100 |
| Year Released | 2005 | 1968 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2720 cc | 1963 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 204 HP | 110 HP |
| Engine RPM | 4000 RPM | 7000 RPM |
| Torque | 435 Nm | 135 Nm |
| Torque RPM | 1900 RPM | 4000 RPM |
| Engine Compression Ratio | 17.3:1 | 9.4:1 |
| Top Speed | 220 km/hour | 180 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1659 kg | 805 kg |
| Vehicle Length | 5100 mm | 3840 mm |
| Vehicle Width | 1870 mm | 1490 mm |
| Vehicle Height | 1450 mm | 1350 mm |
| Wheelbase Size | 3040 mm | 2270 mm |
