2009 GMC Acadia vs. 1999 Vauxhall Omega
To start off, 2009 GMC Acadia is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Vauxhall Omega. In addition, the cost of maintenance, including insurance, on 1999 Vauxhall Omega would be higher. At 3,600 cc (6 cylinders), 2009 GMC Acadia is equipped with a bigger engine. In terms of performance, 2009 GMC Acadia (288 HP @ 6300 RPM) has 159 more horse power than 1999 Vauxhall Omega. (129 HP @ 4500 RPM). In normal driving conditions, 2009 GMC Acadia should accelerate faster than 1999 Vauxhall Omega. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Acadia weights approximately 760 kg more than 1999 Vauxhall Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Vauxhall 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 Vauxhall Omega. However, in wet, icy, snow, or gravel driving conditions, 2009 GMC Acadia, 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 GMC Acadia (367 Nm @ 3400 RPM) has 117 more torque (in Nm) than 1999 Vauxhall Omega. (250 Nm @ 2200 RPM). This means 2009 GMC Acadia will have an easier job in driving up hills or pulling heavy equipment than 1999 Vauxhall Omega. 2009 GMC Acadia has automatic transmission and 1999 Vauxhall Omega has manual transmission. 1999 Vauxhall Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 GMC Acadia will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 GMC Acadia | 1999 Vauxhall Omega | |
Make | GMC | Vauxhall |
Model | Acadia | Omega |
Year Released | 2009 | 1999 |
Engine Position | Front | Front |
Engine Size | 3600 cc | 2496 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 288 HP | 129 HP |
Engine RPM | 6300 RPM | 4500 RPM |
Torque | 367 Nm | 250 Nm |
Torque RPM | 3400 RPM | 2200 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Rear |
Transmission Type | Automatic | Manual |
Vehicle Weight | 2435 kg | 1675 kg |
Vehicle Length | 5100 mm | 4900 mm |
Vehicle Width | 1990 mm | 1790 mm |
Vehicle Height | 1780 mm | 1460 mm |
Wheelbase Size | 3030 mm | 2740 mm |