1990 Jaguar XJS vs. 2003 MG ZS
To start off, 2003 MG ZS is newer by 13 year(s). Which means there will be less support and parts availability for 1990 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1990 Jaguar XJS would be higher. At 3,590 cc (6 cylinders), 1990 Jaguar XJS is equipped with a bigger engine. In terms of performance, 1990 Jaguar XJS (217 HP @ 5300 RPM) has 42 more horse power than 2003 MG ZS. (175 HP @ 6500 RPM). In normal driving conditions, 1990 Jaguar XJS should accelerate faster than 2003 MG ZS. With that said, vehicle weight also plays an important factor in acceleration. 1990 Jaguar XJS weights approximately 295 kg more than 2003 MG ZS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Jaguar XJS 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 1990 Jaguar XJS. However, in wet, icy, snow, or gravel driving conditions, 2003 MG ZS, 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, 1990 Jaguar XJS (331 Nm @ 4000 RPM) has 91 more torque (in Nm) than 2003 MG ZS. (240 Nm @ 4000 RPM). This means 1990 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 2003 MG ZS.
Compare all specifications:
| 1990 Jaguar XJS | 2003 MG ZS | |
| Make | Jaguar | MG |
| Model | XJS | ZS |
| Year Released | 1990 | 2003 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3590 cc | 2497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 217 HP | 175 HP |
| Engine RPM | 5300 RPM | 6500 RPM |
| Torque | 331 Nm | 240 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 91 mm | 80 mm |
| Engine Stroke Size | 92 mm | 82.8 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1630 kg | 1335 kg |
| Vehicle Length | 4880 mm | 4380 mm |
| Vehicle Width | 1800 mm | 1700 mm |
| Vehicle Height | 1270 mm | 1390 mm |
| Wheelbase Size | 2600 mm | 2630 mm |
