1985 Mazda 323 vs. 2010 Acura RDX
To start off, 2010 Acura RDX is newer by 25 year(s). Which means there will be less support and parts availability for 1985 Mazda 323. In addition, the cost of maintenance, including insurance, on 1985 Mazda 323 would be higher. At 2,300 cc (4 cylinders), 2010 Acura RDX is equipped with a bigger engine. In terms of performance, 2010 Acura RDX (240 HP @ 6000 RPM) has 137 more horse power than 1985 Mazda 323. (103 HP @ 6000 RPM) In normal driving conditions, 2010 Acura RDX should accelerate faster than 1985 Mazda 323. With that said, vehicle weight also plays an important factor in acceleration. 2010 Acura RDX weights approximately 843 kg more than 1985 Mazda 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Acura RDX is all wheel drive (AWD), it will have significant more traction and grip than 1985 Mazda 323. In wet, icy, snow, or gravel driving conditions, 2010 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, 2010 Acura RDX (352 Nm @ 4500 RPM) has 215 more torque (in Nm) than 1985 Mazda 323. (137 Nm @ 4200 RPM). This means 2010 Acura RDX will have an easier job in driving up hills or pulling heavy equipment than 1985 Mazda 323. 2010 Acura RDX has automatic transmission and 1985 Mazda 323 has manual transmission. 1985 Mazda 323 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Acura RDX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1985 Mazda 323 | 2010 Acura RDX | |
| Make | Mazda | Acura |
| Model | 323 | RDX |
| Year Released | 1985 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 2300 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 103 HP | 240 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 137 Nm | 352 Nm |
| Torque RPM | 4200 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | Automatic |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 940 kg | 1783 kg |
| Vehicle Length | 4000 mm | 4636 mm |
| Vehicle Width | 1660 mm | 1869 mm |
| Vehicle Height | 1400 mm | 1654 mm |
| Wheelbase Size | 2410 mm | 2649 mm |
