2009 Audi R8 vs. 2008 Subaru Justy
To start off, 2009 Audi R8 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Subaru Justy. In addition, the cost of maintenance, including insurance, on 2008 Subaru Justy would be higher. At 5,204 cc (10 cylinders), 2009 Audi R8 is equipped with a bigger engine. In terms of performance, 2009 Audi R8 (518 HP @ 8000 RPM) has 419 more horse power than 2008 Subaru Justy. (99 HP @ 5900 RPM). In normal driving conditions, 2009 Audi R8 should accelerate faster than 2008 Subaru Justy. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi R8 weights approximately 570 kg more than 2008 Subaru Justy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 R8 (530 Nm @ 6500 RPM) has 397 more torque (in Nm) than 2008 Subaru Justy. (133 Nm @ 4100 RPM). This means 2009 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Subaru Justy.
Compare all specifications:
| 2009 Audi R8 | 2008 Subaru Justy | |
| Make | Audi | Subaru |
| Model | R8 | Justy |
| Year Released | 2009 | 2008 |
| Engine Position | Middle | Front |
| Engine Size | 5204 cc | 1490 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 518 HP | 99 HP |
| Engine RPM | 8000 RPM | 5900 RPM |
| Torque | 530 Nm | 133 Nm |
| Torque RPM | 6500 RPM | 4100 RPM |
| Engine Compression Ratio | 12.5:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 311 km/hour | 170 km/hour |
| Acceleration 0-100mph | 3.9 seconds | 11 seconds |
| Drive Type | AWD | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1580 kg | 1010 kg |
| Vehicle Length | 4440 mm | 3780 mm |
| Vehicle Width | 1940 mm | 1610 mm |
| Vehicle Height | 1260 mm | 1570 mm |
| Wheelbase Size | 2660 mm | 2370 mm |
| Fuel Consumption Overall | 15.7 L/100km | 7.2 L/100km |
| Fuel Tank Capacity | 75 L | 41 L |
