2009 Audi A8 vs. 2005 Subaru G3X
To start off, 2009 Audi A8 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Subaru G3X. In addition, the cost of maintenance, including insurance, on 2005 Subaru G3X would be higher. At 3,123 cc (6 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (256 HP) has 158 more horse power than 2005 Subaru G3X. (98 HP). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2005 Subaru G3X. With that said, vehicle weight also plays an important factor in acceleration. 2005 Subaru G3X weights approximately 115 kg more than 2009 Audi A8.
Because 2005 Subaru G3X is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A8. In wet, icy, snow, or gravel driving conditions, 2005 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 Audi A8 (330 Nm @ 3250 RPM) has 197 more torque (in Nm) than 2005 Subaru G3X. (133 Nm @ 4100 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Subaru G3X. 2009 Audi A8 has automatic transmission and 2005 Subaru G3X has manual transmission. 2005 Subaru G3X will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A8 | 2005 Subaru G3X | |
| Make | Audi | Subaru |
| Model | A8 | G3X |
| Year Released | 2009 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 1490 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 256 HP | 98 HP |
| Torque | 330 Nm | 133 Nm |
| Torque RPM | 3250 RPM | 4100 RPM |
| Engine Bore Size | 84.5 mm | 78 mm |
| Engine Stroke Size | 92.8 mm | 78 mm |
| Engine Compression Ratio | 13.0:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 170 km/hour |
| Acceleration 0-100mph | 7.7 seconds | 11 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 895 kg | 1010 kg |
| Vehicle Length | 5060 mm | 3780 mm |
| Vehicle Width | 1900 mm | 1610 mm |
| Vehicle Height | 1450 mm | 1570 mm |
| Wheelbase Size | 2950 mm | 2370 mm |
| Fuel Consumption Overall | 9.8 L/100km | 7.2 L/100km |
| Fuel Tank Capacity | 90 L | 41 L |
