1999 Audi A4 vs. 2007 Subaru Forester
To start off, 2007 Subaru Forester is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Audi A4. In addition, the cost of maintenance, including insurance, on 1999 Audi A4 would be higher. At 2,457 cc (4 cylinders), 2007 Subaru Forester is equipped with a bigger engine. In terms of performance, 2007 Subaru Forester (163 HP @ 5600 RPM) has 40 more horse power than 1999 Audi A4. (123 HP @ 5800 RPM) In normal driving conditions, 2007 Subaru Forester should accelerate faster than 1999 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Subaru Forester weights approximately 196 kg more than 1999 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Subaru Forester is four wheel drive (4WD), it will have significant more traction and grip than 1999 Audi A4. In wet, icy, snow, or gravel driving conditions, 2007 Subaru Forester 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, 2007 Subaru Forester (225 Nm @ 4400 RPM) has 57 more torque (in Nm) than 1999 Audi A4. (168 Nm @ 3500 RPM). This means 2007 Subaru Forester will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A4.
Compare all specifications:
| 1999 Audi A4 | 2007 Subaru Forester | |
| Make | Audi | Subaru |
| Model | A4 | Forester |
| Year Released | 1999 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2457 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 123 HP | 163 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 168 Nm | 225 Nm |
| Torque RPM | 3500 RPM | 4400 RPM |
| Engine Bore Size | 81 mm | 99.6 mm |
| Engine Stroke Size | 86.4 mm | 79 mm |
| Engine Compression Ratio | 10.3:1 | 10.0:1 |
| Acceleration 0-100mph | 12.3 seconds | 9.8 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1265 kg | 1461 kg |
| Vehicle Height | 1420 mm | 1740 mm |
| Wheelbase Size | 2620 mm | 2530 mm |
| Fuel Tank Capacity | 62 L | 60 L |
