2009 Buick Lucerne vs. 2011 Porsche Cayman
To start off, 2011 Porsche Cayman is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Buick Lucerne. In addition, the cost of maintenance, including insurance, on 2009 Buick Lucerne would be higher. At 3,880 cc (6 cylinders), 2009 Buick Lucerne is equipped with a bigger engine. In terms of performance, 2011 Porsche Cayman (320 HP @ 7200 RPM) has 93 more horse power than 2009 Buick Lucerne. (227 HP @ 5700 RPM) In normal driving conditions, 2011 Porsche Cayman should accelerate faster than 2009 Buick Lucerne. With that said, vehicle weight also plays an important factor in acceleration. 2009 Buick Lucerne weights approximately 267 kg more than 2011 Porsche Cayman.
Because 2011 Porsche Cayman 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 2011 Porsche Cayman. However, in wet, icy, snow, or gravel driving conditions, 2009 Buick Lucerne, 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, 2011 Porsche Cayman (370 Nm @ 4750 RPM) has 48 more torque (in Nm) than 2009 Buick Lucerne. (322 Nm @ 2300 RPM). This means 2011 Porsche Cayman will have an easier job in driving up hills or pulling heavy equipment than 2009 Buick Lucerne. 2009 Buick Lucerne has automatic transmission and 2011 Porsche Cayman has manual transmission. 2011 Porsche Cayman will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Buick Lucerne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Buick Lucerne | 2011 Porsche Cayman | |
| Make | Buick | Porsche |
| Model | Lucerne | Cayman |
| Year Released | 2009 | 2011 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 3880 cc | 3400 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 227 HP | 320 HP |
| Engine RPM | 5700 RPM | 7200 RPM |
| Torque | 322 Nm | 370 Nm |
| Torque RPM | 2300 RPM | 4750 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1617 kg | 1350 kg |
| Vehicle Length | 5170 mm | 4376 mm |
| Vehicle Width | 1880 mm | 1801 mm |
| Vehicle Height | 1480 mm | 1306 mm |
| Wheelbase Size | 2940 mm | 2416 mm |
| Fuel Consumption Highway | 9.1 L/100km | 9 L/100km |
| Fuel Consumption City | 13.8 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 68 L | 64 L |
