2008 Acura RDX vs. 2003 Acura RSX
To start off, 2008 Acura RDX is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Acura RSX. In addition, the cost of maintenance, including insurance, on 2003 Acura RSX would be higher. At 2,299 cc (4 cylinders), 2008 Acura RDX is equipped with a bigger engine. In terms of performance, 2008 Acura RDX (240 HP @ 6000 RPM) has 43 more horse power than 2003 Acura RSX. (197 HP @ 7400 RPM). In normal driving conditions, 2008 Acura RDX should accelerate faster than 2003 Acura RSX. With that said, vehicle weight also plays an important factor in acceleration. 2008 Acura RDX weights approximately 184 kg more than 2003 Acura RSX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Acura RDX is four wheel drive (4WD), it will have significant more traction and grip than 2003 Acura RSX. In wet, icy, snow, or gravel driving conditions, 2008 Acura RDX 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, 2008 Acura RDX (353 Nm @ 4500 RPM) has 161 more torque (in Nm) than 2003 Acura RSX. (192 Nm @ 6000 RPM). This means 2008 Acura RDX will have an easier job in driving up hills or pulling heavy equipment than 2003 Acura RSX. 2008 Acura RDX has automatic transmission and 2003 Acura RSX has manual transmission. 2003 Acura RSX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Acura RDX will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Acura RDX | 2003 Acura RSX | |
Make | Acura | Acura |
Model | RDX | RSX |
Year Released | 2008 | 2003 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 2299 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 240 HP | 197 HP |
Engine RPM | 6000 RPM | 7400 RPM |
Torque | 353 Nm | 192 Nm |
Torque RPM | 4500 RPM | 6000 RPM |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1450 kg | 1266 kg |
Vehicle Length | 4600 mm | 4380 mm |
Vehicle Width | 1880 mm | 1730 mm |
Vehicle Height | 1660 mm | 1410 mm |
Wheelbase Size | 2660 mm | 2580 mm |
Fuel Tank Capacity | 68 L | 50 L |