2001 Opel Omega vs. 2012 Opel Antara
To start off, 2012 Opel Antara is newer by 11 year(s). Which means there will be less support and parts availability for 2001 Opel Omega. In addition, the cost of maintenance, including insurance, on 2001 Opel Omega would be higher. At 5,666 cc (8 cylinders), 2001 Opel Omega is equipped with a bigger engine. In terms of performance, 2012 Opel Antara (224 HP @ 6600 RPM) has 123 more horse power than 2001 Opel Omega. (101 HP @ 4400 RPM) In normal driving conditions, 2012 Opel Antara should accelerate faster than 2001 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2012 Opel Antara weights approximately 547 kg more than 2001 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Opel Antara is four wheel drive (4WD), it will have significant more traction and grip than 2001 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2012 Opel Antara will offer significantly more control. 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, 2001 Opel Omega (447 Nm) has 150 more torque (in Nm) than 2012 Opel Antara. (297 Nm). This means 2001 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2012 Opel Antara. 2012 Opel Antara has automatic transmission and 2001 Opel Omega has manual transmission. 2001 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Opel Antara will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Opel Omega | 2012 Opel Antara | |
| Make | Opel | Opel |
| Model | Omega | Antara |
| Year Released | 2001 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 5666 cc | 3194 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 101 HP | 224 HP |
| Engine RPM | 4400 RPM | 6600 RPM |
| Torque | 447 Nm | 297 Nm |
| Engine Bore Size | 99.2 mm | 89 mm |
| Engine Stroke Size | 91.9 mm | 85.6 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1298 kg | 1845 kg |
| Wheelbase Size | 2840 mm | 2710 mm |
| Fuel Tank Capacity | 60 L | 65 L |
