2003 Audi A3 vs. 2004 Pontiac Sunfire
To start off, 2004 Pontiac Sunfire is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Audi A3. In addition, the cost of maintenance, including insurance, on 2003 Audi A3 would be higher. At 2,195 cc (4 cylinders), 2004 Pontiac Sunfire is equipped with a bigger engine. In terms of performance, 2004 Pontiac Sunfire (140 HP @ 5200 RPM) has 40 more horse power than 2003 Audi A3. (100 HP @ 5600 RPM) In normal driving conditions, 2004 Pontiac Sunfire should accelerate faster than 2003 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2004 Pontiac Sunfire weights approximately 50 kg more than 2003 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Pontiac Sunfire. In wet, icy, snow, or gravel driving conditions, 2003 Audi A3 will offer significantly more control. 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 Pontiac Sunfire (203 Nm) has 55 more torque (in Nm) than 2003 Audi A3. (148 Nm). This means 2004 Pontiac Sunfire will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A3.
Compare all specifications:
| 2003 Audi A3 | 2004 Pontiac Sunfire | |
| Make | Audi | Pontiac |
| Model | A3 | Sunfire |
| Year Released | 2003 | 2004 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 2195 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 140 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 148 Nm | 203 Nm |
| Engine Bore Size | 81.1 mm | 86 mm |
| Engine Stroke Size | 77.4 mm | 94 mm |
| Engine Compression Ratio | 10.3:1 | 10.0:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1205 kg | 1255 kg |
| Vehicle Length | 4210 mm | 4630 mm |
| Vehicle Width | 1770 mm | 1740 mm |
| Vehicle Height | 1430 mm | 1350 mm |
| Wheelbase Size | 2580 mm | 2650 mm |
| Fuel Consumption | 5.5 L/100km | 6.4 L/100km |
| Fuel Consumption City | 9.6 L/100km | 9.1 L/100km |
| Fuel Consumption Overall | 7 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 55 L | 53 L |
