2003 Jaguar XK vs. 2006 Mazda 6
To start off, 2006 Mazda 6 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Jaguar XK. In addition, the cost of maintenance, including insurance, on 2003 Jaguar XK would be higher. At 4,196 cc (8 cylinders), 2003 Jaguar XK is equipped with a bigger engine. In terms of performance, 2003 Jaguar XK (395 HP @ 6100 RPM) has 139 more horse power than 2006 Mazda 6. (256 HP @ 5500 RPM). In normal driving conditions, 2003 Jaguar XK should accelerate faster than 2006 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2003 Jaguar XK weights approximately 153 kg more than 2006 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Mazda 6 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Jaguar XK. In wet, icy, snow, or gravel driving conditions, 2006 Mazda 6 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, 2003 Jaguar XK (553 Nm @ 3500 RPM) has 173 more torque (in Nm) than 2006 Mazda 6. (380 Nm @ 3000 RPM). This means 2003 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 2006 Mazda 6. 2003 Jaguar XK has automatic transmission and 2006 Mazda 6 has manual transmission. 2006 Mazda 6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Jaguar XK will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Jaguar XK | 2006 Mazda 6 | |
| Make | Jaguar | Mazda |
| Model | XK | 6 |
| Year Released | 2003 | 2006 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4196 cc | 2259 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 395 HP | 256 HP |
| Engine RPM | 6100 RPM | 5500 RPM |
| Torque | 553 Nm | 380 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Engine Bore Size | 86 mm | 87.5 mm |
| Engine Stroke Size | 90.3 mm | 94 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1818 kg | 1665 kg |
| Vehicle Length | 4770 mm | 4770 mm |
| Vehicle Width | 1840 mm | 1790 mm |
| Vehicle Height | 1320 mm | 1440 mm |
| Wheelbase Size | 2600 mm | 2680 mm |
| Fuel Tank Capacity | 75 L | 60 L |
