2008 GMC Sierra vs. 1999 Opel Omega
To start off, 2008 GMC Sierra is newer by 9 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 5,999 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (354 HP @ 5400 RPM) has 224 more horse power than 1999 Opel Omega. (130 HP @ 4500 RPM). In normal driving conditions, 2008 GMC Sierra should accelerate faster than 1999 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 1286 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, 2008 GMC Sierra, 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 GMC Sierra (506 Nm @ 4400 RPM) has 256 more torque (in Nm) than 1999 Opel Omega. (250 Nm @ 2200 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Omega.
Compare all specifications:
2008 GMC Sierra | 1999 Opel Omega | |
Make | GMC | Opel |
Model | Sierra | Omega |
Year Released | 2008 | 1999 |
Engine Position | Front | Front |
Engine Size | 5999 cc | 2497 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 354 HP | 130 HP |
Engine RPM | 5400 RPM | 4500 RPM |
Torque | 506 Nm | 250 Nm |
Torque RPM | 4400 RPM | 2200 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2141 kg | 855 kg |
Vehicle Length | 6580 mm | 4900 mm |
Vehicle Width | 2440 mm | 1780 mm |
Vehicle Height | 1940 mm | 1460 mm |
Wheelbase Size | 4250 mm | 2640 mm |
Fuel Tank Capacity | 129 L | 75 L |