2008 BMW Z4 vs. 2009 Jaguar XJ
To start off, 2009 Jaguar XJ is newer by 1 year(s). Which means there will be less support and parts availability for 2008 BMW Z4. In addition, the cost of maintenance, including insurance, on 2008 BMW Z4 would be higher. At 4,194 cc (8 cylinders), 2009 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2009 Jaguar XJ (391 HP @ 6100 RPM) has 53 more horse power than 2008 BMW Z4. (338 HP @ 7900 RPM) In normal driving conditions, 2009 Jaguar XJ should accelerate faster than 2008 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jaguar XJ weights approximately 170 kg more than 2008 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2009 Jaguar XJ, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Jaguar XJ (541 Nm @ 4100 RPM) has 176 more torque (in Nm) than 2008 BMW Z4. (365 Nm @ 4900 RPM). This means 2009 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW Z4. 2009 Jaguar XJ has automatic transmission and 2008 BMW Z4 has manual transmission. 2008 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 BMW Z4 | 2009 Jaguar XJ | |
| Make | BMW | Jaguar |
| Model | Z4 | XJ |
| Year Released | 2008 | 2009 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 4194 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 338 HP | 391 HP |
| Engine RPM | 7900 RPM | 6100 RPM |
| Torque | 365 Nm | 541 Nm |
| Torque RPM | 4900 RPM | 4100 RPM |
| Engine Bore Size | 87 mm | 86 mm |
| Engine Stroke Size | 91 mm | 90.3 mm |
| Engine Compression Ratio | 11.5:1 | 9.1:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 250 km/hour |
| Acceleration 0-100mph | 5 seconds | 5.3 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1495 kg | 1665 kg |
| Vehicle Length | 4870 mm | 5100 mm |
| Vehicle Width | 1790 mm | 1450 mm |
| Wheelbase Size | 2500 mm | 3040 mm |
| Fuel Consumption Overall | 12.3 L/100km | 12.1 L/100km |
| Fuel Tank Capacity | 60 L | 85 L |
