1989 Jaguar XJS vs. 2007 Porsche 911
To start off, 2007 Porsche 911 is newer by 18 year(s). Which means there will be less support and parts availability for 1989 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1989 Jaguar XJS would be higher. At 3,980 cc (6 cylinders), 1989 Jaguar XJS is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (351 HP @ 6600 RPM) has 116 more horse power than 1989 Jaguar XJS. (235 HP @ 4750 RPM) In normal driving conditions, 2007 Porsche 911 should accelerate faster than 1989 Jaguar XJS. With that said, vehicle weight also plays an important factor in acceleration. 1989 Jaguar XJS weights approximately 275 kg more than 2007 Porsche 911.
Because 2007 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1989 Jaguar XJS. In wet, icy, snow, or gravel driving conditions, 2007 Porsche 911 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, 2007 Porsche 911 (400 Nm @ 4600 RPM) has 13 more torque (in Nm) than 1989 Jaguar XJS. (387 Nm @ 3750 RPM). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1989 Jaguar XJS. 1989 Jaguar XJS has automatic transmission and 2007 Porsche 911 has manual transmission. 2007 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 Jaguar XJS will be easier to drive especially in heavy traffic.
Compare all specifications:
1989 Jaguar XJS | 2007 Porsche 911 | |
Make | Jaguar | Porsche |
Model | XJS | 911 |
Year Released | 1989 | 2007 |
Body Type | Coupe | Coupe |
Engine Position | Front | Rear |
Engine Size | 3980 cc | 3824 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 235 HP | 351 HP |
Engine RPM | 4750 RPM | 6600 RPM |
Torque | 387 Nm | 400 Nm |
Torque RPM | 3750 RPM | 4600 RPM |
Engine Bore Size | 91 mm | 99 mm |
Engine Stroke Size | 102 mm | 82.8 mm |
Top Speed | 224 km/hour | 288 km/hour |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1750 kg | 1475 kg |
Vehicle Length | 4770 mm | 4430 mm |
Vehicle Width | 1890 mm | 1860 mm |
Vehicle Height | 1270 mm | 1310 mm |
Wheelbase Size | 2600 mm | 2360 mm |