2006 Audi Q7 vs. 2002 Hyundai HCD-7
To start off, 2006 Audi Q7 is newer by 4 year(s). Which means there will be less support and parts availability for 2002 Hyundai HCD-7. In addition, the cost of maintenance, including insurance, on 2002 Hyundai HCD-7 would be higher. At 4,498 cc (8 cylinders), 2002 Hyundai HCD-7 is equipped with a bigger engine. In terms of performance, 2002 Hyundai HCD-7 (270 HP @ 5500 RPM) has 40 more horse power than 2006 Audi Q7. (230 HP @ 4000 RPM) In normal driving conditions, 2002 Hyundai HCD-7 should accelerate faster than 2006 Audi Q7. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi Q7 weights approximately 605 kg more than 2002 Hyundai HCD-7.
Because 2006 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Hyundai HCD-7. In wet, icy, snow, or gravel driving conditions, 2006 Audi Q7 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, 2006 Audi Q7 (500 Nm) has 320 more torque (in Nm) than 2002 Hyundai HCD-7. (180 Nm). This means 2006 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2002 Hyundai HCD-7.
Compare all specifications:
| 2006 Audi Q7 | 2002 Hyundai HCD-7 | |
| Make | Audi | Hyundai |
| Model | Q7 | HCD-7 |
| Year Released | 2006 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 4498 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 230 HP | 270 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 500 Nm | 180 Nm |
| Engine Bore Size | 83 mm | 86 mm |
| Engine Stroke Size | 91.4 mm | 96.8 mm |
| Engine Compression Ratio | 17.0:1 | 10.0:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2295 kg | 1690 kg |
| Vehicle Length | 5090 mm | 4970 mm |
| Vehicle Width | 1990 mm | 1850 mm |
| Vehicle Height | 1740 mm | 1440 mm |
| Wheelbase Size | 3010 mm | 2840 mm |
| Fuel Tank Capacity | 100 L | 80 L |
