2009 Cadillac BLS vs. 1999 Porsche Boxster
To start off, 2009 Cadillac BLS is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Porsche Boxster. In addition, the cost of maintenance, including insurance, on 1999 Porsche Boxster would be higher. At 3,179 cc (6 cylinders), 1999 Porsche Boxster is equipped with a bigger engine. In terms of performance, 2009 Cadillac BLS (252 HP @ 5500 RPM) has 3 more horse power than 1999 Porsche Boxster. (249 HP @ 6250 RPM). In normal driving conditions, 2009 Cadillac BLS should accelerate faster than 1999 Porsche Boxster. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac BLS weights approximately 375 kg more than 1999 Porsche Boxster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Porsche Boxster 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 1999 Porsche Boxster. However, in wet, icy, snow, or gravel driving conditions, 2009 Cadillac BLS, 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, 2009 Cadillac BLS (365 Nm @ 1800 RPM) has 60 more torque (in Nm) than 1999 Porsche Boxster. (305 Nm @ 4500 RPM). This means 2009 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 1999 Porsche Boxster.
Compare all specifications:
| 2009 Cadillac BLS | 1999 Porsche Boxster | |
| Make | Cadillac | Porsche |
| Model | BLS | Boxster |
| Year Released | 2009 | 1999 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 2792 cc | 3179 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 249 HP |
| Engine RPM | 5500 RPM | 6250 RPM |
| Torque | 365 Nm | 305 Nm |
| Torque RPM | 1800 RPM | 4500 RPM |
| Engine Bore Size | 89.1 mm | 93.1 mm |
| Engine Stroke Size | 74.8 mm | 78 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1635 kg | 1260 kg |
| Vehicle Length | 4690 mm | 4320 mm |
| Vehicle Width | 1760 mm | 1780 mm |
| Vehicle Height | 1480 mm | 1300 mm |
| Wheelbase Size | 2680 mm | 2360 mm |
