2006 Acura TSX vs. 2003 Acura RSX
To start off, 2006 Acura TSX is newer by 3 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 2,360 cc (4 cylinders), 2006 Acura TSX is equipped with a bigger engine. In terms of performance, 2006 Acura TSX (205 HP @ 7000 RPM) has 45 more horse power than 2003 Acura RSX. (160 HP @ 6500 RPM). In normal driving conditions, 2006 Acura TSX should accelerate faster than 2003 Acura RSX. With that said, vehicle weight also plays an important factor in acceleration. 2006 Acura TSX weights approximately 228 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.
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, 2006 Acura TSX (222 Nm @ 4500 RPM) has 31 more torque (in Nm) than 2003 Acura RSX. (191 Nm @ 4000 RPM). This means 2006 Acura TSX will have an easier job in driving up hills or pulling heavy equipment than 2003 Acura RSX. 2006 Acura TSX 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. 2006 Acura TSX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Acura TSX | 2003 Acura RSX | |
| Make | Acura | Acura |
| Model | TSX | RSX |
| Year Released | 2006 | 2003 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2360 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 205 HP | 160 HP |
| Engine RPM | 7000 RPM | 6500 RPM |
| Torque | 222 Nm | 191 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Compression Ratio | 10.5:1 | 9.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1450 kg | 1222 kg |
| Vehicle Length | 4660 mm | 4380 mm |
| Vehicle Width | 1770 mm | 1730 mm |
| Vehicle Height | 1460 mm | 1410 mm |
| Wheelbase Size | 2680 mm | 2540 mm |
| Fuel Consumption Overall | 9.8 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 65 L | 50 L |
