2005 Buick Regal vs. 2008 Jaguar XJ
To start off, 2008 Jaguar XJ is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Buick Regal. In addition, the cost of maintenance, including insurance, on 2005 Buick Regal would be higher. At 4,200 cc (8 cylinders), 2008 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2008 Jaguar XJ (300 HP @ 6000 RPM) has 103 more horse power than 2005 Buick Regal. (197 HP @ 5200 RPM) In normal driving conditions, 2008 Jaguar XJ should accelerate faster than 2005 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jaguar XJ weights approximately 124 kg more than 2005 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Jaguar XJ 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 Jaguar XJ. However, in wet, icy, snow, or gravel driving conditions, 2005 Buick Regal, 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, 2008 Jaguar XJ (420 Nm @ 4100 RPM) has 109 more torque (in Nm) than 2005 Buick Regal. (311 Nm @ 4000 RPM). This means 2008 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2005 Buick Regal.
Compare all specifications:
2005 Buick Regal | 2008 Jaguar XJ | |
Make | Buick | Jaguar |
Model | Regal | XJ |
Year Released | 2005 | 2008 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3791 cc | 4200 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 197 HP | 300 HP |
Engine RPM | 5200 RPM | 6000 RPM |
Torque | 311 Nm | 420 Nm |
Torque RPM | 4000 RPM | 4100 RPM |
Engine Compression Ratio | 9.4:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1560 kg | 1684 kg |
Vehicle Length | 4990 mm | 5100 mm |
Vehicle Width | 1850 mm | 2110 mm |
Vehicle Height | 1440 mm | 1450 mm |
Wheelbase Size | 2780 mm | 3040 mm |
Fuel Tank Capacity | 64 L | 85 L |