1951 Jaguar XK vs. 2004 Proton 400
To start off, 2004 Proton 400 is newer by 53 year(s). Which means there will be less support and parts availability for 1951 Jaguar XK. In addition, the cost of maintenance, including insurance, on 1951 Jaguar XK would be higher. At 3,442 cc (6 cylinders), 1951 Jaguar XK is equipped with a bigger engine. In terms of performance, 1951 Jaguar XK (158 HP @ 5000 RPM) has 84 more horse power than 2004 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 1951 Jaguar XK should accelerate faster than 2004 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 1951 Jaguar XK weights approximately 326 kg more than 2004 Proton 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1951 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 1951 Jaguar XK. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 1951 Jaguar XK (290 Nm @ 2500 RPM) has 182 more torque (in Nm) than 2004 Proton 400. (108 Nm @ 3000 RPM). This means 1951 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 2004 Proton 400.
Compare all specifications:
| 1951 Jaguar XK | 2004 Proton 400 | |
| Make | Jaguar | Proton |
| Model | XK | 400 |
| Year Released | 1951 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3442 cc | 1299 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 158 HP | 74 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 290 Nm | 108 Nm |
| Torque RPM | 2500 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Vehicle Weight | 1296 kg | 970 kg |
| Vehicle Length | 4430 mm | 4370 mm |
| Vehicle Width | 1570 mm | 1700 mm |
| Vehicle Height | 1340 mm | 1390 mm |
| Wheelbase Size | 2600 mm | 2510 mm |
