2005 Acura RSX vs. 2005 Audi A4
To start off, both 2005 Acura RSX and 2005 Audi A4 were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,998 cc (4 cylinders), 2005 Acura RSX is equipped with a bigger engine. In terms of performance, 2005 Acura RSX (210 HP @ 5600 RPM) has 49 more horse power than 2005 Audi A4. (161 HP @ 5700 RPM). In normal driving conditions, 2005 Acura RSX should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 334 kg more than 2005 Acura RSX.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Acura RSX. In wet, icy, snow, or gravel driving conditions, 2005 Audi A4 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, 2005 Audi A4 (225 Nm) has 31 more torque (in Nm) than 2005 Acura RSX. (194 Nm). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Acura RSX.
Compare all specifications:
| 2005 Acura RSX | 2005 Audi A4 | |
| Make | Acura | Audi |
| Model | RSX | A4 |
| Year Released | 2005 | 2005 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1781 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 210 HP | 161 HP |
| Engine RPM | 5600 RPM | 5700 RPM |
| Torque | 194 Nm | 225 Nm |
| Engine Bore Size | 86 mm | 81 mm |
| Engine Stroke Size | 86 mm | 86.4 mm |
| Engine Compression Ratio | 11.0:1 | 9.0:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1256 kg | 1590 kg |
| Vehicle Length | 4390 mm | 4580 mm |
| Vehicle Width | 1730 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1400 mm |
| Wheelbase Size | 2810 mm | 2660 mm |
| Fuel Consumption Overall | 9.1 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 50 L | 66 L |
