2006 Buick LaCrosse vs. 2004 Rover 45
To start off, 2006 Buick LaCrosse is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Rover 45. In addition, the cost of maintenance, including insurance, on 2004 Rover 45 would be higher. At 3,786 cc (6 cylinders), 2006 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2006 Buick LaCrosse (200 HP) has 85 more horse power than 2004 Rover 45. (115 HP). In normal driving conditions, 2006 Buick LaCrosse should accelerate faster than 2004 Rover 45. With that said, vehicle weight also plays an important factor in acceleration. 2006 Buick LaCrosse weights approximately 795 kg more than 2004 Rover 45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2006 Buick LaCrosse (312 Nm @ 4000 RPM) has 152 more torque (in Nm) than 2004 Rover 45. (160 Nm @ 2750 RPM). This means 2006 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 2004 Rover 45.
Compare all specifications:
2006 Buick LaCrosse | 2004 Rover 45 | |
Make | Buick | Rover |
Model | LaCrosse | 45 |
Year Released | 2006 | 2004 |
Engine Position | Front | Front |
Engine Size | 3786 cc | 1793 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 200 HP | 115 HP |
Torque | 312 Nm | 160 Nm |
Torque RPM | 4000 RPM | 2750 RPM |
Engine Bore Size | 97 mm | 80 mm |
Engine Stroke Size | 86 mm | 89.3 mm |
Engine Compression Ratio | 9.4:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1950 kg | 1155 kg |
Vehicle Length | 5040 mm | 4550 mm |
Vehicle Width | 1860 mm | 1690 mm |
Vehicle Height | 1460 mm | 1390 mm |
Wheelbase Size | 2810 mm | 2630 mm |
Fuel Tank Capacity | 64 L | 55 L |