1994 Jaguar XJS vs. 2013 Mercedes-Benz M
To start off, 2013 Mercedes-Benz M is newer by 19 year(s). Which means there will be less support and parts availability for 1994 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1994 Jaguar XJS would be higher. At 3,980 cc (6 cylinders), 1994 Jaguar XJS is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz M (237 HP @ 3600 RPM) has 14 more horse power than 1994 Jaguar XJS. (223 HP @ 4750 RPM) In normal driving conditions, 2013 Mercedes-Benz M should accelerate faster than 1994 Jaguar XJS. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz M weights approximately 445 kg more than 1994 Jaguar XJS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Mercedes-Benz M is four wheel drive (4WD), it will have significant more traction and grip than 1994 Jaguar XJS. In wet, icy, snow, or gravel driving conditions, 2013 Mercedes-Benz M will offer significantly more control. 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, 2013 Mercedes-Benz M (617 Nm @ 2400 RPM) has 240 more torque (in Nm) than 1994 Jaguar XJS. (377 Nm @ 3650 RPM). This means 2013 Mercedes-Benz M will have an easier job in driving up hills or pulling heavy equipment than 1994 Jaguar XJS.
Compare all specifications:
| 1994 Jaguar XJS | 2013 Mercedes-Benz M | |
| Make | Jaguar | Mercedes-Benz |
| Model | XJS | M |
| Year Released | 1994 | 2013 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3980 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | electric |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 223 HP | 237 HP |
| Engine RPM | 4750 RPM | 3600 RPM |
| Torque | 377 Nm | 617 Nm |
| Torque RPM | 3650 RPM | 2400 RPM |
| Engine Bore Size | 91 mm | 83 mm |
| Engine Stroke Size | 102 mm | 92 mm |
| Engine Compression Ratio | 9.5:1 | 15.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1730 kg | 2175 kg |
| Vehicle Length | 4770 mm | 4804 mm |
| Vehicle Width | 1800 mm | 2141 mm |
| Vehicle Height | 1260 mm | 1796 mm |
| Wheelbase Size | 2600 mm | 2915 mm |
