1999 Jaguar XK vs. 1997 Porsche 911
To start off, 1999 Jaguar XK is newer by 2 year(s). Which means there will be less support and parts availability for 1997 Porsche 911. In addition, the cost of maintenance, including insurance, on 1997 Porsche 911 would be higher. At 3,996 cc (8 cylinders), 1999 Jaguar XK is equipped with a bigger engine. In terms of performance, 1999 Jaguar XK (290 HP @ 6100 RPM) has 14 more horse power than 1997 Porsche 911. (276 HP @ 6000 RPM). In normal driving conditions, 1999 Jaguar XK should accelerate faster than 1997 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 1999 Jaguar XK weights approximately 550 kg more than 1997 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Jaguar XK. In wet, icy, snow, or gravel driving conditions, 1997 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, 1997 Porsche 911 (922 Nm) has 529 more torque (in Nm) than 1999 Jaguar XK. (393 Nm). This means 1997 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1999 Jaguar XK. 1999 Jaguar XK has automatic transmission and 1997 Porsche 911 has manual transmission. 1997 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Jaguar XK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Jaguar XK | 1997 Porsche 911 | |
| Make | Jaguar | Porsche |
| Model | XK | 911 |
| Year Released | 1999 | 1997 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 3996 cc | 3589 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 290 HP | 276 HP |
| Engine RPM | 6100 RPM | 6000 RPM |
| Torque | 393 Nm | 922 Nm |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1700 kg | 1150 kg |
| Vehicle Length | 4770 mm | 4270 mm |
| Vehicle Width | 1840 mm | 1740 mm |
| Vehicle Height | 1320 mm | 1320 mm |
| Wheelbase Size | 2600 mm | 2280 mm |
