2007 BMW 730 vs. 2013 Acura RDX
To start off, 2013 Acura RDX is newer by 6 year(s). Which means there will be less support and parts availability for 2007 BMW 730. In addition, the cost of maintenance, including insurance, on 2007 BMW 730 would be higher. At 2,996 cc (6 cylinders), 2007 BMW 730 is equipped with a bigger engine. In terms of performance, 2007 BMW 730 (255 HP @ 6600 RPM) has 15 more horse power than 2013 Acura RDX. (240 HP @ 6200 RPM). In normal driving conditions, 2007 BMW 730 should accelerate faster than 2013 Acura RDX. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 730 weights approximately 71 kg more than 2013 Acura RDX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Acura RDX is all wheel drive (AWD), it will have significant more traction and grip than 2007 BMW 730. In wet, icy, snow, or gravel driving conditions, 2013 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, 2013 Acura RDX (340 Nm @ 5000 RPM) has 40 more torque (in Nm) than 2007 BMW 730. (300 Nm @ 2500 RPM). This means 2013 Acura RDX will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 730.
Compare all specifications:
| 2007 BMW 730 | 2013 Acura RDX | |
| Make | BMW | Acura |
| Model | 730 | RDX |
| Year Released | 2007 | 2013 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 2300 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 255 HP | 240 HP |
| Engine RPM | 6600 RPM | 6200 RPM |
| Torque | 300 Nm | 340 Nm |
| Torque RPM | 2500 RPM | 5000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1820 kg | 1749 kg |
| Vehicle Length | 5180 mm | 4660 mm |
| Vehicle Width | 1910 mm | 1872 mm |
| Vehicle Height | 1500 mm | 1678 mm |
| Wheelbase Size | 3140 mm | 2685 mm |
| Fuel Tank Capacity | 88 L | 60 L |
