2006 BMW Z4 vs. 2011 Buick LaCrosse
To start off, 2011 Buick LaCrosse is newer by 5 year(s). Which means there will be less support and parts availability for 2006 BMW Z4. In addition, the cost of maintenance, including insurance, on 2006 BMW Z4 would be higher. At 2,492 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (189 HP @ 6000 RPM) has 7 more horse power than 2011 Buick LaCrosse. (182 HP @ 6700 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 2011 Buick LaCrosse. With that said, vehicle weight also plays an important factor in acceleration. 2011 Buick LaCrosse weights approximately 491 kg more than 2006 BMW Z4.
Because 2006 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 2006 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2011 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, 2006 BMW Z4 (245 Nm @ 3500 RPM) has 12 more torque (in Nm) than 2011 Buick LaCrosse. (233 Nm @ 4900 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2011 Buick LaCrosse. 2011 Buick LaCrosse has automatic transmission and 2006 BMW Z4 has manual transmission. 2006 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Buick LaCrosse will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 BMW Z4 | 2011 Buick LaCrosse | |
Make | BMW | Buick |
Model | Z4 | LaCrosse |
Year Released | 2006 | 2011 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 2492 cc | 2400 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 189 HP | 182 HP |
Engine RPM | 6000 RPM | 6700 RPM |
Torque | 245 Nm | 233 Nm |
Torque RPM | 3500 RPM | 4900 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1335 kg | 1826 kg |
Vehicle Length | 4100 mm | 5001 mm |
Vehicle Width | 1790 mm | 1857 mm |
Vehicle Height | 1310 mm | 1504 mm |
Wheelbase Size | 2500 mm | 2837 mm |
Fuel Tank Capacity | 55 L | 70 L |