2004 Subaru Outback vs. 2003 Pontiac Aztek
To start off, 2004 Subaru Outback is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Pontiac Aztek. In addition, the cost of maintenance, including insurance, on 2003 Pontiac Aztek would be higher. At 3,392 cc (6 cylinders), 2003 Pontiac Aztek is equipped with a bigger engine. In terms of performance, 2003 Pontiac Aztek (176 HP @ 5200 RPM) has 11 more horse power than 2004 Subaru Outback. (165 HP @ 5600 RPM) In normal driving conditions, 2003 Pontiac Aztek should accelerate faster than 2004 Subaru Outback. With that said, vehicle weight also plays an important factor in acceleration. 2003 Pontiac Aztek weights approximately 274 kg more than 2004 Subaru Outback. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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 Aztek (298 Nm) has 73 more torque (in Nm) than 2004 Subaru Outback. (225 Nm). This means 2003 Pontiac Aztek will have an easier job in driving up hills or pulling heavy equipment than 2004 Subaru Outback.
Compare all specifications:
| 2004 Subaru Outback | 2003 Pontiac Aztek | |
| Make | Subaru | Pontiac |
| Model | Outback | Aztek |
| Year Released | 2004 | 2003 |
| Body Type | Station Wagon | Crossover |
| Engine Position | Front | Front |
| Engine Size | 2457 cc | 3392 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | boxer | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 165 HP | 176 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 225 Nm | 298 Nm |
| Engine Bore Size | 100 mm | 92 mm |
| Engine Stroke Size | 79 mm | 84 mm |
| Engine Compression Ratio | 10.0:1 | 8.6:1 |
| Drive Type | 4WD | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1556 kg | 1830 kg |
| Vehicle Length | 4770 mm | 4630 mm |
| Vehicle Width | 1750 mm | 1880 mm |
| Vehicle Height | 1610 mm | 1700 mm |
| Wheelbase Size | 2660 mm | 2760 mm |
| Fuel Tank Capacity | 64 L | 69 L |
