2005 Acura CL vs. 2004 Audi RS6
To start off, 2005 Acura CL is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Audi RS6. In addition, the cost of maintenance, including insurance, on 2004 Audi RS6 would be higher. At 4,163 cc (8 cylinders), 2004 Audi RS6 is equipped with a bigger engine. In terms of performance, 2004 Audi RS6 (444 HP @ 6300 RPM) has 221 more horse power than 2005 Acura CL. (223 HP @ 5600 RPM) In normal driving conditions, 2004 Audi RS6 should accelerate faster than 2005 Acura CL. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi RS6 weights approximately 330 kg more than 2005 Acura CL. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Acura CL. In wet, icy, snow, or gravel driving conditions, 2004 Audi RS6 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, 2004 Audi RS6 (560 Nm @ 1950 RPM) has 266 more torque (in Nm) than 2005 Acura CL. (294 Nm @ 4700 RPM). This means 2004 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Acura CL. 2005 Acura CL has automatic transmission and 2004 Audi RS6 has manual transmission. 2004 Audi RS6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Acura CL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Acura CL | 2004 Audi RS6 | |
| Make | Acura | Audi |
| Model | CL | RS6 |
| Year Released | 2005 | 2004 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3210 cc | 4163 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 223 HP | 444 HP |
| Engine RPM | 5600 RPM | 6300 RPM |
| Torque | 294 Nm | 560 Nm |
| Torque RPM | 4700 RPM | 1950 RPM |
| Engine Bore Size | 89 mm | 84.5 mm |
| Engine Stroke Size | 86 mm | 93 mm |
| Engine Compression Ratio | 9.8:1 | 9.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1580 kg | 1910 kg |
| Vehicle Length | 4890 mm | 4860 mm |
| Vehicle Width | 1800 mm | 1860 mm |
| Vehicle Height | 1420 mm | 1400 mm |
| Wheelbase Size | 2730 mm | 2770 mm |
| Fuel Tank Capacity | 65 L | 82 L |
