1999 Opel Omega vs. 2011 GMC Yukon
To start off, 2011 GMC Yukon is newer by 12 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 6,000 cc (8 cylinders), 2011 GMC Yukon is equipped with a bigger engine. In terms of performance, 2011 GMC Yukon (332 HP @ 5100 RPM) has 209 more horse power than 1999 Opel Omega. (123 HP @ 4500 RPM) In normal driving conditions, 2011 GMC Yukon should accelerate faster than 1999 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Yukon weights approximately 826 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2011 GMC Yukon (497 Nm @ 4100 RPM) has 246 more torque (in Nm) than 1999 Opel Omega. (251 Nm @ 2200 RPM). This means 2011 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Omega. 2011 GMC Yukon has automatic transmission and 1999 Opel Omega has manual transmission. 1999 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 GMC Yukon will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Opel Omega | 2011 GMC Yukon | |
| Make | Opel | GMC |
| Model | Omega | Yukon |
| Year Released | 1999 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2498 cc | 6000 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 123 HP | 332 HP |
| Engine RPM | 4500 RPM | 5100 RPM |
| Torque | 251 Nm | 497 Nm |
| Torque RPM | 2200 RPM | 4100 RPM |
| Fuel Type | Diesel | Gasoline / Electric Hybrid |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 8 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1735 kg | 2561 kg |
| Vehicle Length | 4900 mm | 5131 mm |
| Vehicle Width | 1780 mm | 2007 mm |
| Vehicle Height | 1550 mm | 1953 mm |
| Wheelbase Size | 2640 mm | 2946 mm |
| Fuel Tank Capacity | 75 L | 95 L |
