2009 Jaguar XK vs. 1985 Renault 25
To start off, 2009 Jaguar XK is newer by 24 year(s). Which means there will be less support and parts availability for 1985 Renault 25. In addition, the cost of maintenance, including insurance, on 1985 Renault 25 would be higher. At 4,196 cc (8 cylinders), 2009 Jaguar XK is equipped with a bigger engine. In terms of performance, 2009 Jaguar XK (410 HP @ 6250 RPM) has 303 more horse power than 1985 Renault 25. (107 HP @ 5500 RPM). In normal driving conditions, 2009 Jaguar XK should accelerate faster than 1985 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jaguar XK weights approximately 630 kg more than 1985 Renault 25. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Jaguar XK is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Jaguar XK. However, in wet, icy, snow, or gravel driving conditions, 1985 Renault 25, being front wheel drive (FWD), will offer much better control with better grip. 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 (560 Nm @ 4000 RPM) has 400 more torque (in Nm) than 1985 Renault 25. (160 Nm @ 3000 RPM). This means 2009 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 1985 Renault 25.
Compare all specifications:
| 2009 Jaguar XK | 1985 Renault 25 | |
| Make | Jaguar | Renault |
| Model | XK | 25 |
| Year Released | 2009 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 410 HP | 107 HP |
| Engine RPM | 6250 RPM | 5500 RPM |
| Torque | 560 Nm | 160 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 86 mm | 88 mm |
| Engine Stroke Size | 90.3 mm | 82 mm |
| Engine Compression Ratio | 9.1:1 | 9.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 183 km/hour |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1785 kg | 1155 kg |
| Vehicle Length | 4800 mm | 4630 mm |
| Vehicle Width | 1900 mm | 1780 mm |
| Vehicle Height | 1340 mm | 1410 mm |
| Wheelbase Size | 2760 mm | 2730 mm |
| Fuel Consumption Overall | 12.5 L/100km | 7 L/100km |
| Fuel Tank Capacity | 71 L | 34 L |
