2009 Mazda 3 vs. 2003 Subaru G3X
To start off, 2009 Mazda 3 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Subaru G3X. In addition, the cost of maintenance, including insurance, on 2003 Subaru G3X would be higher. At 1,998 cc (4 cylinders), 2009 Mazda 3 is equipped with a bigger engine. In terms of performance, 2009 Mazda 3 (141 HP @ 3500 RPM) has 43 more horse power than 2003 Subaru G3X. (98 HP @ 6000 RPM). In normal driving conditions, 2009 Mazda 3 should accelerate faster than 2003 Subaru G3X. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mazda 3 weights approximately 475 kg more than 2003 Subaru G3X. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Subaru G3X is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mazda 3. In wet, icy, snow, or gravel driving conditions, 2003 Subaru G3X 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, 2009 Mazda 3 (360 Nm @ 2000 RPM) has 227 more torque (in Nm) than 2003 Subaru G3X. (133 Nm @ 4100 RPM). This means 2009 Mazda 3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Subaru G3X.
Compare all specifications:
| 2009 Mazda 3 | 2003 Subaru G3X | |
| Make | Mazda | Subaru |
| Model | 3 | G3X |
| Year Released | 2009 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1490 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 141 HP | 98 HP |
| Engine RPM | 3500 RPM | 6000 RPM |
| Torque | 360 Nm | 133 Nm |
| Torque RPM | 2000 RPM | 4100 RPM |
| Engine Bore Size | 86 mm | 78 mm |
| Engine Stroke Size | 86 mm | 78 mm |
| Engine Compression Ratio | 16.7:1 | 9.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1485 kg | 1010 kg |
| Vehicle Length | 4420 mm | 3850 mm |
| Vehicle Width | 1760 mm | 1600 mm |
| Vehicle Height | 1470 mm | 1360 mm |
| Wheelbase Size | 2650 mm | 2530 mm |
| Fuel Consumption Overall | 6 L/100km | 7.2 L/100km |
| Fuel Tank Capacity | 55 L | 41 L |
