2005 Cadillac CTS vs. 2009 Cadillac DTS
To start off, 2009 Cadillac DTS is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Cadillac CTS. In addition, the cost of maintenance, including insurance, on 2005 Cadillac CTS would be higher. At 4,565 cc (8 cylinders), 2009 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2009 Cadillac DTS (275 HP @ 6000 RPM) has 96 more horse power than 2005 Cadillac CTS. (179 HP @ 6000 RPM) In normal driving conditions, 2009 Cadillac DTS should accelerate faster than 2005 Cadillac CTS. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac CTS weights approximately 95 kg more than 2009 Cadillac DTS.
Because 2005 Cadillac CTS 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 Cadillac CTS. However, in wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Cadillac DTS (400 Nm @ 4400 RPM) has 155 more torque (in Nm) than 2005 Cadillac CTS. (245 Nm @ 3400 RPM). This means 2009 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 2005 Cadillac CTS. 2009 Cadillac DTS has automatic transmission and 2005 Cadillac CTS has manual transmission. 2005 Cadillac CTS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac DTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Cadillac CTS | 2009 Cadillac DTS | |
| Make | Cadillac | Cadillac |
| Model | CTS | DTS |
| Year Released | 2005 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2597 cc | 4565 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 179 HP | 275 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 245 Nm | 400 Nm |
| Torque RPM | 3400 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1730 kg | 1635 kg |
| Vehicle Length | 4830 mm | 5280 mm |
| Vehicle Width | 1800 mm | 1910 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2830 mm | 2940 mm |
| Fuel Consumption Overall | 10.2 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 64 L | 68 L |
