2005 Jaguar XK vs. 1985 Mercedes-Benz 420
To start off, 2005 Jaguar XK is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Mercedes-Benz 420. In addition, the cost of maintenance, including insurance, on 1985 Mercedes-Benz 420 would be higher. Both 2005 Jaguar XK and 1985 Mercedes-Benz 420 are equipped with a 4,196 cc engine. In terms of performance, 2005 Jaguar XK (390 HP @ 6100 RPM) has 171 more horse power than 1985 Mercedes-Benz 420. (219 HP @ 5200 RPM). In normal driving conditions, 2005 Jaguar XK should accelerate faster than 1985 Mercedes-Benz 420. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jaguar XK weights approximately 153 kg more than 1985 Mercedes-Benz 420. 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 XK (553 Nm) has 224 more torque (in Nm) than 1985 Mercedes-Benz 420. (329 Nm). This means 2005 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 1985 Mercedes-Benz 420.
Compare all specifications:
| 2005 Jaguar XK | 1985 Mercedes-Benz 420 | |
| Make | Jaguar | Mercedes-Benz |
| Model | XK | 420 |
| Year Released | 2005 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 4196 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 390 HP | 219 HP |
| Engine RPM | 6100 RPM | 5200 RPM |
| Torque | 553 Nm | 329 Nm |
| Engine Compression Ratio | 9.0:1 | 9.0:1 |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1753 kg | 1600 kg |
| Vehicle Length | 4780 mm | 4400 mm |
| Vehicle Width | 1800 mm | 1800 mm |
| Vehicle Height | 1280 mm | 1300 mm |
| Wheelbase Size | 2590 mm | 2460 mm |
