2005 Vauxhall Omega vs. 2011 Kia Optima
To start off, 2011 Kia Optima is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Vauxhall Omega. In addition, the cost of maintenance, including insurance, on 2005 Vauxhall Omega would be higher. At 2,400 cc (4 cylinders), 2011 Kia Optima is equipped with a bigger engine. In terms of performance, 2011 Kia Optima (200 HP @ 6300 RPM) has 58 more horse power than 2005 Vauxhall Omega. (142 HP @ 5400 RPM) In normal driving conditions, 2011 Kia Optima should accelerate faster than 2005 Vauxhall Omega. With that said, vehicle weight also plays an important factor in acceleration. 2005 Vauxhall Omega weights approximately 211 kg more than 2011 Kia Optima.
Because 2005 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 2005 Vauxhall Omega. However, in wet, icy, snow, or gravel driving conditions, 2011 Kia Optima, 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, 2011 Kia Optima (252 Nm @ 4250 RPM) has 42 more torque (in Nm) than 2005 Vauxhall Omega. (210 Nm @ 4000 RPM). This means 2011 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2005 Vauxhall Omega. 2005 Vauxhall Omega has automatic transmission and 2011 Kia Optima has manual transmission. 2011 Kia Optima will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Vauxhall Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Vauxhall Omega | 2011 Kia Optima | |
Make | Vauxhall | Kia |
Model | Omega | Optima |
Year Released | 2005 | 2011 |
Engine Position | Front | Front |
Engine Size | 2198 cc | 2400 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 142 HP | 200 HP |
Engine RPM | 5400 RPM | 6300 RPM |
Torque | 210 Nm | 252 Nm |
Torque RPM | 4000 RPM | 4250 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | 6-speed manual |
Vehicle Weight | 1665 kg | 1454 kg |
Vehicle Length | 4900 mm | 4844 mm |
Vehicle Width | 1790 mm | 1831 mm |
Vehicle Height | 1510 mm | 1455 mm |
Wheelbase Size | 2740 mm | 2797 mm |