2009 Jaguar XK vs. 1986 Mercedes-Benz 300
To start off, 2009 Jaguar XK is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Mercedes-Benz 300. In addition, the cost of maintenance, including insurance, on 1986 Mercedes-Benz 300 would be higher. At 3,498 cc (8 cylinders), 2009 Jaguar XK is equipped with a bigger engine. In terms of performance, 2009 Jaguar XK (254 HP @ 6200 RPM) has 66 more horse power than 1986 Mercedes-Benz 300. (188 HP @ 5700 RPM). In normal driving conditions, 2009 Jaguar XK should accelerate faster than 1986 Mercedes-Benz 300. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jaguar XK weights approximately 177 kg more than 1986 Mercedes-Benz 300. 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, 2009 Jaguar XK (353 Nm @ 4200 RPM) has 93 more torque (in Nm) than 1986 Mercedes-Benz 300. (260 Nm @ 4800 RPM). This means 2009 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 1986 Mercedes-Benz 300.
Compare all specifications:
| 2009 Jaguar XK | 1986 Mercedes-Benz 300 | |
| Make | Jaguar | Mercedes-Benz |
| Model | XK | 300 |
| Year Released | 2009 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 2960 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 254 HP | 188 HP |
| Engine RPM | 6200 RPM | 5700 RPM |
| Torque | 353 Nm | 260 Nm |
| Torque RPM | 4200 RPM | 4800 RPM |
| Engine Bore Size | 86 mm | 88.5 mm |
| Engine Stroke Size | 77 mm | 80.3 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Top Speed | 243 km/hour | 206 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1722 kg | 1545 kg |
| Vehicle Length | 4800 mm | 5170 mm |
| Vehicle Width | 2080 mm | 2010 mm |
| Vehicle Height | 1330 mm | 1450 mm |
| Wheelbase Size | 2760 mm | 3080 mm |
