2005 Acura RSX vs. 2003 Subaru R2
To start off, 2005 Acura RSX is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Subaru R2. In addition, the cost of maintenance, including insurance, on 2003 Subaru R2 would be higher. 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 158 more horse power than 2003 Subaru R2. (52 HP @ 6400 RPM). In normal driving conditions, 2005 Acura RSX should accelerate faster than 2003 Subaru R2. With that said, vehicle weight also plays an important factor in acceleration. 2005 Acura RSX weights approximately 446 kg more than 2003 Subaru R2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Acura RSX (194 Nm) has 131 more torque (in Nm) than 2003 Subaru R2. (63 Nm). This means 2005 Acura RSX will have an easier job in driving up hills or pulling heavy equipment than 2003 Subaru R2.
Compare all specifications:
| 2005 Acura RSX | 2003 Subaru R2 | |
| Make | Acura | Subaru |
| Model | RSX | R2 |
| Year Released | 2005 | 2003 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 658 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 210 HP | 52 HP |
| Engine RPM | 5600 RPM | 6400 RPM |
| Torque | 194 Nm | 63 Nm |
| Engine Bore Size | 86 mm | 56 mm |
| Engine Stroke Size | 86 mm | 66.8 mm |
| Engine Compression Ratio | 11.0:1 | 10.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1256 kg | 810 kg |
| Vehicle Length | 4390 mm | 3400 mm |
| Vehicle Width | 1730 mm | 1480 mm |
| Vehicle Height | 1400 mm | 1530 mm |
| Wheelbase Size | 2810 mm | 2370 mm |
| Fuel Tank Capacity | 50 L | 30 L |
