1977 Fiat 126 vs. 2005 Jaguar XJ
To start off, 2005 Jaguar XJ is newer by 28 year(s). Which means there will be less support and parts availability for 1977 Fiat 126. In addition, the cost of maintenance, including insurance, on 1977 Fiat 126 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 231 more horse power than 1977 Fiat 126. (23 HP @ 4700 RPM) In normal driving conditions, 2005 Jaguar XJ should accelerate faster than 1977 Fiat 126. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jaguar XJ weights approximately 1104 kg more than 1977 Fiat 126. 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 (335 Nm @ 4200 RPM) has 296 more torque (in Nm) than 1977 Fiat 126. (39 Nm @ 3400 RPM). This means 2005 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 1977 Fiat 126.
Compare all specifications:
| 1977 Fiat 126 | 2005 Jaguar XJ | |
| Make | Fiat | Jaguar |
| Model | 126 | XJ |
| Year Released | 1977 | 2005 |
| Engine Position | Rear | Front |
| Engine Size | 594 cc | 3555 cc |
| Engine Cylinders | 2 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 23 HP | 254 HP |
| Engine RPM | 4700 RPM | 6250 RPM |
| Torque | 39 Nm | 335 Nm |
| Torque RPM | 3400 RPM | 4200 RPM |
| Engine Bore Size | 73.5 mm | 86 mm |
| Engine Stroke Size | 70 mm | 76.5 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 580 kg | 1684 kg |
| Vehicle Length | 3130 mm | 5100 mm |
| Vehicle Width | 1380 mm | 1870 mm |
| Vehicle Height | 1340 mm | 1450 mm |
| Wheelbase Size | 1850 mm | 3170 mm |
| Fuel Tank Capacity | 20 L | 85 L |
