2005 BMW 330 vs. 2008 Cadillac DTS
To start off, 2008 Cadillac DTS is newer by 3 year(s). Which means there will be less support and parts availability for 2005 BMW 330. In addition, the cost of maintenance, including insurance, on 2005 BMW 330 would be higher. At 4,565 cc (8 cylinders), 2008 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2008 Cadillac DTS (292 HP @ 6300 RPM) has 65 more horse power than 2005 BMW 330. (227 HP @ 5900 RPM) In normal driving conditions, 2008 Cadillac DTS should accelerate faster than 2005 BMW 330. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac DTS weights approximately 133 kg more than 2005 BMW 330. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 330 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 2005 BMW 330. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Cadillac DTS (391 Nm @ 4500 RPM) has 91 more torque (in Nm) than 2005 BMW 330. (300 Nm @ 3500 RPM). This means 2008 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 330.
Compare all specifications:
| 2005 BMW 330 | 2008 Cadillac DTS | |
| Make | BMW | Cadillac |
| Model | 330 | DTS |
| Year Released | 2005 | 2008 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 4565 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 227 HP | 292 HP |
| Engine RPM | 5900 RPM | 6300 RPM |
| Torque | 300 Nm | 391 Nm |
| Torque RPM | 3500 RPM | 4500 RPM |
| Engine Bore Size | 84.1 mm | 93 mm |
| Engine Stroke Size | 89.6 mm | 84 mm |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1505 kg | 1638 kg |
| Vehicle Length | 4480 mm | 5280 mm |
| Vehicle Width | 1750 mm | 1910 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2840 mm | 2940 mm |
| Fuel Consumption Overall | 9.1 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 63 L | 68 L |
