2004 Buick Park Avenue vs. 1991 Toyota Previa
To start off, 2004 Buick Park Avenue is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Toyota Previa. In addition, the cost of maintenance, including insurance, on 1991 Toyota Previa would be higher. At 3,791 cc (6 cylinders), 2004 Buick Park Avenue is equipped with a bigger engine. In terms of performance, 2004 Buick Park Avenue (205 HP @ 5200 RPM) has 73 more horse power than 1991 Toyota Previa. (132 HP @ 5000 RPM). In normal driving conditions, 2004 Buick Park Avenue should accelerate faster than 1991 Toyota Previa. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Park Avenue weights approximately 67 kg more than 1991 Toyota Previa. 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, 2004 Buick Park Avenue (312 Nm @ 4000 RPM) has 106 more torque (in Nm) than 1991 Toyota Previa. (206 Nm @ 4000 RPM). This means 2004 Buick Park Avenue will have an easier job in driving up hills or pulling heavy equipment than 1991 Toyota Previa. 2004 Buick Park Avenue has automatic transmission and 1991 Toyota Previa has manual transmission. 1991 Toyota Previa will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Buick Park Avenue will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Buick Park Avenue | 1991 Toyota Previa | |
| Make | Buick | Toyota |
| Model | Park Avenue | Previa |
| Year Released | 2004 | 1991 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Middle |
| Engine Size | 3791 cc | 2436 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 205 HP | 132 HP |
| Engine RPM | 5200 RPM | 5000 RPM |
| Torque | 312 Nm | 206 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 96.5 mm | 95 mm |
| Engine Stroke Size | 86.4 mm | 86 mm |
| Engine Compression Ratio | 9.4:1 | 9.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 8 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1682 kg | 1615 kg |
| Vehicle Length | 5260 mm | 4760 mm |
| Vehicle Width | 1900 mm | 1810 mm |
| Vehicle Height | 1470 mm | 1830 mm |
| Wheelbase Size | 2800 mm | 2530 mm |
| Fuel Consumption Overall | 11.8 L/100km | 8.2 L/100km |
| Fuel Tank Capacity | 70 L | 75 L |
