2003 Buick Park Avenue vs. 2005 Opel Corsa
To start off, 2005 Opel Corsa is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Buick Park Avenue. In addition, the cost of maintenance, including insurance, on 2003 Buick Park Avenue would be higher. At 3,791 cc (6 cylinders), 2003 Buick Park Avenue is equipped with a bigger engine. In terms of performance, 2003 Buick Park Avenue (205 HP @ 5200 RPM) has 104 more horse power than 2005 Opel Corsa. (101 HP @ 4300 RPM). In normal driving conditions, 2003 Buick Park Avenue should accelerate faster than 2005 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick Park Avenue weights approximately 707 kg more than 2005 Opel Corsa. 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, 2003 Buick Park Avenue (312 Nm @ 4000 RPM) has 173 more torque (in Nm) than 2005 Opel Corsa. (139 Nm @ 3200 RPM). This means 2003 Buick Park Avenue will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Corsa. 2003 Buick Park Avenue has automatic transmission and 2005 Opel Corsa has manual transmission. 2005 Opel Corsa will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Buick Park Avenue will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Buick Park Avenue | 2005 Opel Corsa | |
| Make | Buick | Opel |
| Model | Park Avenue | Corsa |
| Year Released | 2003 | 2005 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 205 HP | 101 HP |
| Engine RPM | 5200 RPM | 4300 RPM |
| Torque | 312 Nm | 139 Nm |
| Torque RPM | 4000 RPM | 3200 RPM |
| Engine Bore Size | 96.5 mm | 79 mm |
| Engine Stroke Size | 86.4 mm | 81.5 mm |
| Engine Compression Ratio | 9.4:1 | 9.8:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1682 kg | 975 kg |
| Wheelbase Size | 2900 mm | 2450 mm |
| Fuel Tank Capacity | 70 L | 46 L |
