2005 Jaguar XJ vs. 1978 Toyota Celica
To start off, 2005 Jaguar XJ is newer by 27 year(s). Which means there will be less support and parts availability for 1978 Toyota Celica. In addition, the cost of maintenance, including insurance, on 1978 Toyota Celica would be higher. At 2,966 cc (6 cylinders), 2005 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2005 Jaguar XJ (241 HP @ 6800 RPM) has 155 more horse power than 1978 Toyota Celica. (86 HP @ 5600 RPM). In normal driving conditions, 2005 Jaguar XJ should accelerate faster than 1978 Toyota Celica. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jaguar XJ weights approximately 550 kg more than 1978 Toyota Celica. 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 (293 Nm @ 4100 RPM) has 175 more torque (in Nm) than 1978 Toyota Celica. (118 Nm @ 4000 RPM). This means 2005 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1978 Toyota Celica. 2005 Jaguar XJ has automatic transmission and 1978 Toyota Celica has manual transmission. 1978 Toyota Celica 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 | 1978 Toyota Celica | |
| Make | Jaguar | Toyota |
| Model | XJ | Celica |
| Year Released | 2005 | 1978 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2966 cc | 1586 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 241 HP | 86 HP |
| Engine RPM | 6800 RPM | 5600 RPM |
| Torque | 293 Nm | 118 Nm |
| Torque RPM | 4100 RPM | 4000 RPM |
| Engine Bore Size | 89 mm | 85 mm |
| Engine Stroke Size | 79.5 mm | 70 mm |
| Engine Compression Ratio | 11.0:1 | 9.4:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1545 kg | 995 kg |
| Vehicle Length | 5100 mm | 4340 mm |
| Vehicle Width | 1870 mm | 1640 mm |
| Vehicle Height | 1450 mm | 1330 mm |
| Wheelbase Size | 3170 mm | 2510 mm |
| Fuel Tank Capacity | 85 L | 60 L |
