2008 Cadillac DTS vs. 2013 BMW 6 series
To start off, 2013 BMW 6 series is newer by 5 year(s). Which means there will be less support and parts availability for 2008 Cadillac DTS. In addition, the cost of maintenance, including insurance, on 2008 Cadillac DTS would be higher. At 4,565 cc (8 cylinders), 2008 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2013 BMW 6 series (439 HP @ 6000 RPM) has 147 more horse power than 2008 Cadillac DTS. (292 HP @ 6300 RPM) In normal driving conditions, 2013 BMW 6 series should accelerate faster than 2008 Cadillac DTS. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW 6 series weights approximately 412 kg more than 2008 Cadillac DTS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 BMW 6 series 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 2013 BMW 6 series. 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, 2013 BMW 6 series (651 Nm @ 4500 RPM) has 260 more torque (in Nm) than 2008 Cadillac DTS. (391 Nm @ 4500 RPM). This means 2013 BMW 6 series will have an easier job in driving up hills or pulling heavy equipment than 2008 Cadillac DTS. 2008 Cadillac DTS has automatic transmission and 2013 BMW 6 series has manual transmission. 2013 BMW 6 series will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Cadillac DTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Cadillac DTS | 2013 BMW 6 series | |
| Make | Cadillac | BMW |
| Model | DTS | 6 series |
| Year Released | 2008 | 2013 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 4395 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 292 HP | 439 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 391 Nm | 651 Nm |
| Torque RPM | 4500 RPM | 4500 RPM |
| Engine Bore Size | 93 mm | 84 mm |
| Engine Stroke Size | 84 mm | 89 mm |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1638 kg | 2050 kg |
| Vehicle Length | 5280 mm | 4897 mm |
| Vehicle Width | 1910 mm | 1895 mm |
| Vehicle Height | 1470 mm | 1364 mm |
| Wheelbase Size | 2940 mm | 2855 mm |
| Fuel Consumption Highway | 10.7 L/100km | 10.2 L/100km |
| Fuel Consumption City | 15.7 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 68 L | 70 L |
