2007 Mazda MazdaSpeed3 vs. 2010 Acura RDX
To start off, 2010 Acura RDX is newer by 3 year(s). Which means there will be less support and parts availability for 2007 Mazda MazdaSpeed3. In addition, the cost of maintenance, including insurance, on 2007 Mazda MazdaSpeed3 would be higher. At 2,300 cc (4 cylinders), 2010 Acura RDX is equipped with a bigger engine. In terms of performance, 2007 Mazda MazdaSpeed3 (263 HP @ 5500 RPM) has 23 more horse power than 2010 Acura RDX. (240 HP @ 6000 RPM). In normal driving conditions, 2007 Mazda MazdaSpeed3 should accelerate faster than 2010 Acura RDX.
Because 2010 Acura RDX is all wheel drive (AWD), it will have significant more traction and grip than 2007 Mazda MazdaSpeed3. 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, 2007 Mazda MazdaSpeed3 (380 Nm @ 3000 RPM) has 28 more torque (in Nm) than 2010 Acura RDX. (352 Nm @ 4500 RPM). This means 2007 Mazda MazdaSpeed3 will have an easier job in driving up hills or pulling heavy equipment than 2010 Acura RDX. 2010 Acura RDX has automatic transmission and 2007 Mazda MazdaSpeed3 has manual transmission. 2007 Mazda MazdaSpeed3 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:
| 2007 Mazda MazdaSpeed3 | 2010 Acura RDX | |
| Make | Mazda | Acura |
| Model | MazdaSpeed3 | RDX |
| Year Released | 2007 | 2010 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 2260 cc | 2300 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 263 HP | 240 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 380 Nm | 352 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4500 mm | 4636 mm |
| Vehicle Width | 1770 mm | 1869 mm |
| Vehicle Height | 1470 mm | 1654 mm |
| Wheelbase Size | 2650 mm | 2649 mm |
| Fuel Consumption | 8.4 L/100km | 10.7 L/100km |
| Fuel Consumption City | 11.8 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 55 L | 68 L |
