2007 Buick LaCrosse vs. 2008 Jaguar XJR
To start off, 2008 Jaguar XJR is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Buick LaCrosse. In addition, the cost of maintenance, including insurance, on 2007 Buick LaCrosse would be higher. At 4,196 cc (8 cylinders), 2008 Jaguar XJR is equipped with a bigger engine. In terms of performance, 2008 Jaguar XJR (400 HP) has 200 more horse power than 2007 Buick LaCrosse. (200 HP) In normal driving conditions, 2008 Jaguar XJR should accelerate faster than 2007 Buick LaCrosse. With that said, vehicle weight also plays an important factor in acceleration. 2007 Buick LaCrosse weights approximately 295 kg more than 2008 Jaguar XJR.
Because 2008 Jaguar XJR 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 XJR. However, in wet, icy, snow, or gravel driving conditions, 2007 Buick LaCrosse, 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 XJR (553 Nm @ 3500 RPM) has 241 more torque (in Nm) than 2007 Buick LaCrosse. (312 Nm @ 4000 RPM). This means 2008 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 2007 Buick LaCrosse.
Compare all specifications:
| 2007 Buick LaCrosse | 2008 Jaguar XJR | |
| Make | Buick | Jaguar |
| Model | LaCrosse | XJR |
| Year Released | 2007 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 4196 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 200 HP | 400 HP |
| Torque | 312 Nm | 553 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 96.5 mm | 86 mm |
| Engine Stroke Size | 86.4 mm | 90.3 mm |
| Engine Compression Ratio | 9.4:1 | 9.1:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1950 kg | 1655 kg |
| Vehicle Length | 5040 mm | 5090 mm |
| Vehicle Width | 1860 mm | 1450 mm |
| Vehicle Height | 1460 mm | 1870 mm |
| Wheelbase Size | 2810 mm | 3170 mm |
| Fuel Tank Capacity | 64 L | 85 L |
