2004 Chevrolet Aveo vs. 2003 Pontiac Grand Prix
To start off, 2004 Chevrolet Aveo is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 2003 Pontiac Grand Prix would be higher. At 3,130 cc (6 cylinders), 2003 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2003 Pontiac Grand Prix (174 HP @ 5200 RPM) has 71 more horse power than 2004 Chevrolet Aveo. (103 HP @ 5600 RPM) In normal driving conditions, 2003 Pontiac Grand Prix should accelerate faster than 2004 Chevrolet Aveo. With that said, vehicle weight also plays an important factor in acceleration. 2003 Pontiac Grand Prix weights approximately 467 kg more than 2004 Chevrolet Aveo. 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 Pontiac Grand Prix (264 Nm) has 119 more torque (in Nm) than 2004 Chevrolet Aveo. (145 Nm). This means 2003 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Aveo. 2003 Pontiac Grand Prix has automatic transmission and 2004 Chevrolet Aveo has manual transmission. 2004 Chevrolet Aveo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Pontiac Grand Prix will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Chevrolet Aveo | 2003 Pontiac Grand Prix | |
| Make | Chevrolet | Pontiac |
| Model | Aveo | Grand Prix |
| Year Released | 2004 | 2003 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1606 cc | 3130 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 103 HP | 174 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 145 Nm | 264 Nm |
| Engine Bore Size | 79 mm | 89 mm |
| Engine Stroke Size | 82 mm | 84 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1068 kg | 1535 kg |
| Vehicle Length | 3890 mm | 5000 mm |
| Vehicle Width | 1680 mm | 1850 mm |
| Vehicle Height | 1500 mm | 1400 mm |
| Wheelbase Size | 2570 mm | 3160 mm |
| Fuel Tank Capacity | 42 L | 66 L |
