2003 Acura RSX vs. 2007 Chrysler Pacifica
To start off, 2007 Chrysler Pacifica is newer by 4 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 3,950 cc (6 cylinders), 2007 Chrysler Pacifica is equipped with a bigger engine. In terms of performance, 2007 Chrysler Pacifica (253 HP @ 6000 RPM) has 56 more horse power than 2003 Acura RSX. (197 HP @ 7400 RPM) In normal driving conditions, 2007 Chrysler Pacifica should accelerate faster than 2003 Acura RSX. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chrysler Pacifica weights approximately 607 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, 2007 Chrysler Pacifica (355 Nm @ 4200 RPM) has 163 more torque (in Nm) than 2003 Acura RSX. (192 Nm @ 6000 RPM). This means 2007 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 2003 Acura RSX. 2007 Chrysler Pacifica 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. 2007 Chrysler Pacifica will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Acura RSX | 2007 Chrysler Pacifica | |
| Make | Acura | Chrysler |
| Model | RSX | Pacifica |
| Year Released | 2003 | 2007 |
| Body Type | Coupe | Crossover |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 3950 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 253 HP |
| Engine RPM | 7400 RPM | 6000 RPM |
| Torque | 192 Nm | 355 Nm |
| Torque RPM | 6000 RPM | 4200 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1266 kg | 1873 kg |
| Vehicle Length | 4380 mm | 5050 mm |
| Vehicle Width | 1730 mm | 2020 mm |
| Vehicle Height | 1410 mm | 1740 mm |
| Wheelbase Size | 2580 mm | 2960 mm |
| Fuel Tank Capacity | 50 L | 87 L |
