2001 Buick Park Avenue vs. 2009 Chevrolet Optra
To start off, 2009 Chevrolet Optra is newer by 8 year(s). Which means there will be less support and parts availability for 2001 Buick Park Avenue. In addition, the cost of maintenance, including insurance, on 2001 Buick Park Avenue would be higher. At 3,791 cc (6 cylinders), 2001 Buick Park Avenue is equipped with a bigger engine. In terms of performance, 2001 Buick Park Avenue (205 HP @ 5200 RPM) has 85 more horse power than 2009 Chevrolet Optra. (120 HP @ 5800 RPM). In normal driving conditions, 2001 Buick Park Avenue should accelerate faster than 2009 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2001 Buick Park Avenue weights approximately 471 kg more than 2009 Chevrolet Optra. 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, 2001 Buick Park Avenue (313 Nm @ 4000 RPM) has 147 more torque (in Nm) than 2009 Chevrolet Optra. (166 Nm @ 4000 RPM). This means 2001 Buick Park Avenue will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Optra. 2001 Buick Park Avenue has automatic transmission and 2009 Chevrolet Optra has manual transmission. 2009 Chevrolet Optra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Buick Park Avenue will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Buick Park Avenue | 2009 Chevrolet Optra | |
| Make | Buick | Chevrolet |
| Model | Park Avenue | Optra |
| Year Released | 2001 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3791 cc | 1799 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 205 HP | 120 HP |
| Engine RPM | 5200 RPM | 5800 RPM |
| Torque | 313 Nm | 166 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 96.5 mm | 81.6 mm |
| Engine Stroke Size | 86.4 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1682 kg | 1211 kg |
| Vehicle Length | 5260 mm | 4510 mm |
| Vehicle Width | 1900 mm | 1730 mm |
| Vehicle Height | 1460 mm | 1450 mm |
| Wheelbase Size | 2900 mm | 2610 mm |
| Fuel Consumption Overall | 11.8 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 70 L | 60 L |
