2005 Buick Terraza vs. 2007 Opel Zafira
To start off, 2007 Opel Zafira is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Buick Terraza. In addition, the cost of maintenance, including insurance, on 2005 Buick Terraza 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 52 more horse power than 2007 Opel Zafira. (148 HP). In normal driving conditions, 2005 Buick Terraza should accelerate faster than 2007 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick Terraza weights approximately 400 kg more than 2007 Opel Zafira. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2007 Opel Zafira (320 Nm) has 22 more torque (in Nm) than 2005 Buick Terraza. (298 Nm). This means 2007 Opel Zafira will have an easier job in driving up hills or pulling heavy equipment than 2005 Buick Terraza.
Compare all specifications:
| 2005 Buick Terraza | 2007 Opel Zafira | |
| Make | Buick | Opel |
| Model | Terraza | Zafira |
| Year Released | 2005 | 2007 |
| Body Type | Minivan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3491 cc | 1910 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 200 HP | 148 HP |
| Torque | 298 Nm | 320 Nm |
| Engine Compression Ratio | 9.8:1 | 17.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2028 kg | 1628 kg |
| Vehicle Length | 5210 mm | 4470 mm |
| Vehicle Width | 1920 mm | 1810 mm |
| Vehicle Height | 1840 mm | 1650 mm |
| Wheelbase Size | 3080 mm | 2710 mm |
| Fuel Tank Capacity | 95 L | 58 L |
