2008 Acura RDX vs. 1998 Proton 400
To start off, 2008 Acura RDX is newer by 10 year(s). Which means there will be less support and parts availability for 1998 Proton 400. In addition, the cost of maintenance, including insurance, on 1998 Proton 400 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 166 more horse power than 1998 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 2008 Acura RDX should accelerate faster than 1998 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 2008 Acura RDX weights approximately 454 kg more than 1998 Proton 400. 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 1998 Proton 400. 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 245 more torque (in Nm) than 1998 Proton 400. (108 Nm @ 3000 RPM). This means 2008 Acura RDX will have an easier job in driving up hills or pulling heavy equipment than 1998 Proton 400. 2008 Acura RDX has automatic transmission and 1998 Proton 400 has manual transmission. 1998 Proton 400 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 | 1998 Proton 400 | |
| Make | Acura | Proton |
| Model | RDX | 400 |
| Year Released | 2008 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 2299 cc | 1299 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 240 HP | 74 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 353 Nm | 108 Nm |
| Torque RPM | 4500 RPM | 3000 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1450 kg | 996 kg |
| Vehicle Length | 4600 mm | 4280 mm |
| Vehicle Width | 1880 mm | 1700 mm |
| Vehicle Height | 1660 mm | 1390 mm |
| Wheelbase Size | 2660 mm | 2510 mm |
