2005 Buick Terraza vs. 1990 Opel Omega
To start off, 2005 Buick Terraza is newer by 15 year(s). Which means there will be less support and parts availability for 1990 Opel Omega. In addition, the cost of maintenance, including insurance, on 1990 Opel Omega would be higher. At 3,491 cc (6 cylinders), 2005 Buick Terraza is equipped with a bigger engine. In terms of performance, 2005 Buick Terraza (200 HP) has 51 more horse power than 1990 Opel Omega. (149 HP). In normal driving conditions, 2005 Buick Terraza should accelerate faster than 1990 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick Terraza weights approximately 563 kg more than 1990 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Buick Terraza (298 Nm) has 74 more torque (in Nm) than 1990 Opel Omega. (224 Nm). This means 2005 Buick Terraza will have an easier job in driving up hills or pulling heavy equipment than 1990 Opel Omega.
Compare all specifications:
| 2005 Buick Terraza | 1990 Opel Omega | |
| Make | Buick | Opel |
| Model | Terraza | Omega |
| Year Released | 2005 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 3491 cc | 2594 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 200 HP | 149 HP |
| Torque | 298 Nm | 224 Nm |
| Number of Seats | 7 seats | 5 seats |
| Vehicle Weight | 2028 kg | 1465 kg |
| Vehicle Length | 5210 mm | 4740 mm |
| Vehicle Width | 1920 mm | 1780 mm |
| Vehicle Height | 1840 mm | 1490 mm |
| Wheelbase Size | 3080 mm | 2740 mm |
