2004 BMW Z4 vs. 1999 Jaguar XK
To start off, 2004 BMW Z4 is newer by 5 year(s). Which means there will be less support and parts availability for 1999 Jaguar XK. In addition, the cost of maintenance, including insurance, on 1999 Jaguar XK 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 122 more horse power than 2004 BMW Z4. (168 HP @ 6250 RPM) In normal driving conditions, 1999 Jaguar XK should accelerate faster than 2004 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Jaguar XK weights approximately 375 kg more than 2004 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1999 Jaguar XK (393 Nm @ 4250 RPM) has 183 more torque (in Nm) than 2004 BMW Z4. (210 Nm @ 3500 RPM). This means 1999 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW Z4. 1999 Jaguar XK has automatic transmission and 2004 BMW Z4 has manual transmission. 2004 BMW Z4 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:
| 2004 BMW Z4 | 1999 Jaguar XK | |
| Make | BMW | Jaguar |
| Model | Z4 | XK |
| Year Released | 2004 | 1999 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2171 cc | 3996 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 290 HP |
| Engine RPM | 6250 RPM | 6100 RPM |
| Torque | 210 Nm | 393 Nm |
| Torque RPM | 3500 RPM | 4250 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1325 kg | 1700 kg |
| Vehicle Length | 4100 mm | 4770 mm |
| Vehicle Width | 1790 mm | 1840 mm |
| Vehicle Height | 1310 mm | 1320 mm |
| Wheelbase Size | 2500 mm | 2600 mm |
| Fuel Tank Capacity | 55 L | 75 L |
