2007 Audi S6 vs. 2007 Kia Opirus
To start off, both 2007 Audi S6 and 2007 Kia Opirus were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,204 cc (10 cylinders), 2007 Audi S6 is equipped with a bigger engine. In terms of performance, 2007 Audi S6 (435 HP @ 6800 RPM) has 235 more horse power than 2007 Kia Opirus. (200 HP @ 5500 RPM). In normal driving conditions, 2007 Audi S6 should accelerate faster than 2007 Kia Opirus. With that said, vehicle weight also plays an important factor in acceleration. 2007 Kia Opirus weights approximately 137 kg more than 2007 Audi S6.
Because 2007 Audi S6 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Kia Opirus. In wet, icy, snow, or gravel driving conditions, 2007 Audi S6 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 Audi S6 (540 Nm @ 3000 RPM) has 242 more torque (in Nm) than 2007 Kia Opirus. (298 Nm @ 3500 RPM). This means 2007 Audi S6 will have an easier job in driving up hills or pulling heavy equipment than 2007 Kia Opirus.
Compare all specifications:
| 2007 Audi S6 | 2007 Kia Opirus | |
| Make | Audi | Kia |
| Model | S6 | Opirus |
| Year Released | 2007 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5204 cc | 3495 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 435 HP | 200 HP |
| Engine RPM | 6800 RPM | 5500 RPM |
| Torque | 540 Nm | 298 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Engine Bore Size | 84.5 mm | 93 mm |
| Engine Stroke Size | 92.8 mm | 85.8 mm |
| Engine Compression Ratio | 17.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1760 kg | 1897 kg |
| Vehicle Length | 4920 mm | 4990 mm |
| Vehicle Width | 2020 mm | 1860 mm |
| Vehicle Height | 1450 mm | 1490 mm |
| Wheelbase Size | 2850 mm | 2810 mm |
| Fuel Tank Capacity | 80 L | 70 L |
