1985 Jaguar XJS vs. 2011 Opel Antara
To start off, 2011 Opel Antara is newer by 26 year(s). Which means there will be less support and parts availability for 1985 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1985 Jaguar XJS would be higher. At 5,343 cc (12 cylinders), 1985 Jaguar XJS is equipped with a bigger engine. In terms of performance, 1985 Jaguar XJS (280 HP @ 5500 RPM) has 132 more horse power than 2011 Opel Antara. (148 HP @ 4000 RPM). In normal driving conditions, 1985 Jaguar XJS should accelerate faster than 2011 Opel Antara. With that said, vehicle weight also plays an important factor in acceleration. 2011 Opel Antara weights approximately 75 kg more than 1985 Jaguar XJS.
Because 2011 Opel Antara is four wheel drive (4WD), it will have significant more traction and grip than 1985 Jaguar XJS. In wet, icy, snow, or gravel driving conditions, 2011 Opel Antara 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, 1985 Jaguar XJS (432 Nm @ 3250 RPM) has 112 more torque (in Nm) than 2011 Opel Antara. (320 Nm @ 2000 RPM). This means 1985 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Antara. 2011 Opel Antara has automatic transmission and 1985 Jaguar XJS has manual transmission. 1985 Jaguar XJS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Opel Antara will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1985 Jaguar XJS | 2011 Opel Antara | |
| Make | Jaguar | Opel |
| Model | XJS | Antara |
| Year Released | 1985 | 2011 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 5343 cc | 1990 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 280 HP | 148 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 432 Nm | 320 Nm |
| Torque RPM | 3250 RPM | 2000 RPM |
| Engine Compression Ratio | 11.5:1 | 17.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1780 kg | 1855 kg |
| Vehicle Length | 4770 mm | 4580 mm |
| Vehicle Width | 1800 mm | 1860 mm |
| Vehicle Height | 1270 mm | 1710 mm |
| Wheelbase Size | 2600 mm | 2710 mm |
| Fuel Tank Capacity | 82 L | 65 L |
