2004 Buick Terraza vs. 2001 Vauxhall Omega
To start off, 2004 Buick Terraza is newer by 3 year(s). Which means there will be less support and parts availability for 2001 Vauxhall Omega. In addition, the cost of maintenance, including insurance, on 2001 Vauxhall Omega would be higher. At 3,498 cc (6 cylinders), 2004 Buick Terraza is equipped with a bigger engine. In terms of performance, 2004 Buick Terraza (197 HP @ 5200 RPM) has 55 more horse power than 2001 Vauxhall Omega. (142 HP @ 5400 RPM). In normal driving conditions, 2004 Buick Terraza should accelerate faster than 2001 Vauxhall Omega. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Terraza weights approximately 455 kg more than 2001 Vauxhall Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Buick Terraza is four wheel drive (4WD), it will have significant more traction and grip than 2001 Vauxhall Omega. In wet, icy, snow, or gravel driving conditions, 2004 Buick Terraza 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, 2004 Buick Terraza (299 Nm @ 4400 RPM) has 89 more torque (in Nm) than 2001 Vauxhall Omega. (210 Nm @ 4000 RPM). This means 2004 Buick Terraza will have an easier job in driving up hills or pulling heavy equipment than 2001 Vauxhall Omega.
Compare all specifications:
| 2004 Buick Terraza | 2001 Vauxhall Omega | |
| Make | Buick | Vauxhall |
| Model | Terraza | Omega |
| Year Released | 2004 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 2198 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 197 HP | 142 HP |
| Engine RPM | 5200 RPM | 5400 RPM |
| Torque | 299 Nm | 210 Nm |
| Torque RPM | 4400 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 2120 kg | 1665 kg |
| Vehicle Length | 5110 mm | 4900 mm |
| Vehicle Width | 1840 mm | 1790 mm |
| Vehicle Height | 1740 mm | 1510 mm |
| Wheelbase Size | 3080 mm | 2740 mm |
