2007 BMW 320 vs. 2008 Lexus RX
To start off, 2008 Lexus RX is newer by 1 year(s). Which means there will be less support and parts availability for 2007 BMW 320. In addition, the cost of maintenance, including insurance, on 2007 BMW 320 would be higher. At 3,441 cc (6 cylinders), 2008 Lexus RX is equipped with a bigger engine. In terms of performance, 2008 Lexus RX (270 HP @ 6200 RPM) has 122 more horse power than 2007 BMW 320. (148 HP @ 6200 RPM) In normal driving conditions, 2008 Lexus RX should accelerate faster than 2007 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2008 Lexus RX weights approximately 515 kg more than 2007 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 320. In wet, icy, snow, or gravel driving conditions, 2008 Lexus RX 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 Lexus RX (340 Nm @ 4700 RPM) has 140 more torque (in Nm) than 2007 BMW 320. (200 Nm @ 3600 RPM). This means 2008 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 320.
Compare all specifications:
| 2007 BMW 320 | 2008 Lexus RX | |
| Make | BMW | Lexus |
| Model | 320 | RX |
| Year Released | 2007 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 3441 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 270 HP |
| Engine RPM | 6200 RPM | 6200 RPM |
| Torque | 200 Nm | 340 Nm |
| Torque RPM | 3600 RPM | 4700 RPM |
| Engine Bore Size | 84 mm | 94.1 mm |
| Engine Stroke Size | 90 mm | 83 mm |
| Engine Compression Ratio | 10.5:1 | 10.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Acceleration 0-100mph | 9 seconds | 7.8 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1395 kg | 1910 kg |
| Vehicle Length | 4530 mm | 4750 mm |
| Vehicle Width | 1430 mm | 1850 mm |
| Vehicle Height | 1820 mm | 1680 mm |
| Wheelbase Size | 2770 mm | 2720 mm |
| Fuel Consumption Overall | 7.4 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 60 L | 73 L |
