1999 Opel Omega vs. 2010 Cadillac DTS
To start off, 2010 Cadillac DTS is newer by 11 year(s). Which means there will be less support and parts availability for 1999 Opel Omega. In addition, the cost of maintenance, including insurance, on 1999 Opel Omega would be higher. At 4,600 cc (8 cylinders), 2010 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2010 Cadillac DTS (275 HP @ 6000 RPM) has 64 more horse power than 1999 Opel Omega. (211 HP @ 6000 RPM) In normal driving conditions, 2010 Cadillac DTS should accelerate faster than 1999 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2010 Cadillac DTS weights approximately 54 kg more than 1999 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Opel Omega 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 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2010 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, 2010 Cadillac DTS (400 Nm @ 4400 RPM) has 120 more torque (in Nm) than 1999 Opel Omega. (280 Nm @ 3400 RPM). This means 2010 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Omega.
Compare all specifications:
| 1999 Opel Omega | 2010 Cadillac DTS | |
| Make | Opel | Cadillac |
| Model | Omega | DTS |
| Year Released | 1999 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2962 cc | 4600 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 211 HP | 275 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 280 Nm | 400 Nm |
| Torque RPM | 3400 RPM | 4400 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1764 kg | 1818 kg |
| Vehicle Length | 4900 mm | 5273 mm |
| Vehicle Width | 1780 mm | 1900 mm |
| Vehicle Height | 1550 mm | 1463 mm |
| Wheelbase Size | 2610 mm | 2936 mm |
| Fuel Tank Capacity | 75 L | 68 L |
