2009 Jaguar XJ vs. 2001 Proton 400
To start off, 2009 Jaguar XJ is newer by 8 year(s). Which means there will be less support and parts availability for 2001 Proton 400. In addition, the cost of maintenance, including insurance, on 2001 Proton 400 would be higher. At 2,966 cc (6 cylinders), 2009 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2009 Jaguar XJ (235 HP @ 6800 RPM) has 161 more horse power than 2001 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 2009 Jaguar XJ should accelerate faster than 2001 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jaguar XJ weights approximately 644 kg more than 2001 Proton 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Jaguar XJ 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 XJ. However, in wet, icy, snow, or gravel driving conditions, 2001 Proton 400, 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 XJ (293 Nm @ 4100 RPM) has 185 more torque (in Nm) than 2001 Proton 400. (108 Nm @ 3000 RPM). This means 2009 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2001 Proton 400. 2009 Jaguar XJ has automatic transmission and 2001 Proton 400 has manual transmission. 2001 Proton 400 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Jaguar XJ | 2001 Proton 400 | |
| Make | Jaguar | Proton |
| Model | XJ | 400 |
| Year Released | 2009 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2966 cc | 1298 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 235 HP | 74 HP |
| Engine RPM | 6800 RPM | 6000 RPM |
| Torque | 293 Nm | 108 Nm |
| Torque RPM | 4100 RPM | 3000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1614 kg | 970 kg |
| Vehicle Length | 5100 mm | 4370 mm |
| Vehicle Width | 1870 mm | 1700 mm |
| Vehicle Height | 1450 mm | 1390 mm |
| Wheelbase Size | 3040 mm | 2510 mm |
