2004 Chevrolet Express vs. 2007 Buick Park Avenue
To start off, 2007 Buick Park Avenue is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Chevrolet Express. In addition, the cost of maintenance, including insurance, on 2004 Chevrolet Express would be higher. At 4,818 cc (8 cylinders), 2004 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Express (270 HP @ 6000 RPM) has 19 more horse power than 2007 Buick Park Avenue. (251 HP @ 6500 RPM). In normal driving conditions, 2004 Chevrolet Express should accelerate faster than 2007 Buick Park Avenue. With that said, vehicle weight also plays an important factor in acceleration. 2007 Buick Park Avenue weights approximately 421 kg more than 2004 Chevrolet Express.
Let's talk about torque, 2004 Chevrolet Express (386 Nm) has 46 more torque (in Nm) than 2007 Buick Park Avenue. (340 Nm). This means 2004 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 2007 Buick Park Avenue.
Compare all specifications:
| 2004 Chevrolet Express | 2007 Buick Park Avenue | |
| Make | Chevrolet | Buick |
| Model | Express | Park Avenue |
| Year Released | 2004 | 2007 |
| Body Type | Van | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4818 cc | 3564 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 270 HP | 251 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 386 Nm | 340 Nm |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1470 kg | 1891 kg |
| Vehicle Length | 5700 mm | 5175 mm |
| Vehicle Width | 2020 mm | 1899 mm |
| Vehicle Height | 2080 mm | 1480 mm |
| Wheelbase Size | 3440 mm | 3009 mm |
