2006 Alpina Roadster vs. 2007 Cadillac DTS
To start off, 2007 Cadillac DTS is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Alpina Roadster. In addition, the cost of maintenance, including insurance, on 2006 Alpina Roadster would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2006 Alpina Roadster (296 HP @ 6300 RPM) has 20 more horse power than 2007 Cadillac DTS. (276 HP @ 6000 RPM). In normal driving conditions, 2006 Alpina Roadster should accelerate faster than 2007 Cadillac DTS.
Because 2006 Alpina Roadster 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 Alpina Roadster. However, in wet, icy, snow, or gravel driving conditions, 2007 Cadillac DTS, 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, 2007 Cadillac DTS (400 Nm @ 4400 RPM) has 38 more torque (in Nm) than 2006 Alpina Roadster. (362 Nm @ 4800 RPM). This means 2007 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 2006 Alpina Roadster. 2007 Cadillac DTS has automatic transmission and 2006 Alpina Roadster has manual transmission. 2006 Alpina Roadster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Cadillac DTS will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Alpina Roadster | 2007 Cadillac DTS | |
Make | Alpina | Cadillac |
Model | Roadster | DTS |
Year Released | 2006 | 2007 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 3346 cc | 4565 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 296 HP | 276 HP |
Engine RPM | 6300 RPM | 6000 RPM |
Torque | 362 Nm | 400 Nm |
Torque RPM | 4800 RPM | 4400 RPM |
Engine Compression Ratio | 10.0:1 | 10.0:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Length | 4100 mm | 5280 mm |
Vehicle Width | 1790 mm | 1910 mm |
Vehicle Height | 1310 mm | 1470 mm |
Wheelbase Size | 2500 mm | 2940 mm |
Fuel Consumption Overall | 11.7 L/100km | 11.8 L/100km |
Fuel Tank Capacity | 55 L | 68 L |