2002 Audi A4 vs. 2006 Toyota Quantum
To start off, 2006 Toyota Quantum is newer by 4 year(s). Which means there will be less support and parts availability for 2002 Audi A4. In addition, the cost of maintenance, including insurance, on 2002 Audi A4 would be higher. At 2,494 cc (4 cylinders), 2006 Toyota Quantum is equipped with a bigger engine. In terms of performance, 2002 Audi A4 (168 HP @ 4000 RPM) has 66 more horse power than 2006 Toyota Quantum. (102 HP @ 3600 RPM). In normal driving conditions, 2002 Audi A4 should accelerate faster than 2006 Toyota Quantum.
Because 2006 Toyota Quantum is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Toyota Quantum. However, in wet, icy, snow, or gravel driving conditions, 2002 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. 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, 2002 Audi A4 (310 Nm @ 1400 RPM) has 50 more torque (in Nm) than 2006 Toyota Quantum. (260 Nm @ 1600 RPM). This means 2002 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Toyota Quantum.
Compare all specifications:
| 2002 Audi A4 | 2006 Toyota Quantum | |
| Make | Audi | Toyota |
| Model | A4 | Quantum |
| Year Released | 2002 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2391 cc | 2494 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 168 HP | 102 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Torque | 310 Nm | 260 Nm |
| Torque RPM | 1400 RPM | 1600 RPM |
| Engine Bore Size | 78.3 mm | 92 mm |
| Engine Stroke Size | 86.4 mm | 93.8 mm |
| Engine Compression Ratio | 18.5:1 | 18.5:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 225 km/hour | 135 km/hour |
| Acceleration 0-100mph | 9.1 seconds | 28.2 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 14 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4550 mm | 5390 mm |
| Vehicle Width | 1780 mm | 1890 mm |
| Vehicle Height | 1430 mm | 2290 mm |
| Wheelbase Size | 2770 mm | 3120 mm |
| Fuel Tank Capacity | 70 L | 70 L |
