2005 Lexus RX vs. 2010 BMW M3
To start off, 2010 BMW M3 is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Lexus RX. In addition, the cost of maintenance, including insurance, on 2005 Lexus RX would be higher. At 4,000 cc (8 cylinders), 2010 BMW M3 is equipped with a bigger engine. In terms of performance, 2010 BMW M3 (414 HP @ 8300 RPM) has 146 more horse power than 2005 Lexus RX. (268 HP @ 5600 RPM) In normal driving conditions, 2010 BMW M3 should accelerate faster than 2005 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lexus RX weights approximately 235 kg more than 2010 BMW M3.
Because 2005 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2010 BMW M3. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Lexus RX (840 Nm @ 4400 RPM) has 440 more torque (in Nm) than 2010 BMW M3. (400 Nm @ 3900 RPM). This means 2005 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2010 BMW M3.
Compare all specifications:
| 2005 Lexus RX | 2010 BMW M3 | |
| Make | Lexus | BMW |
| Model | RX | M3 |
| Year Released | 2005 | 2010 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3310 cc | 4000 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 268 HP | 414 HP |
| Engine RPM | 5600 RPM | 8300 RPM |
| Torque | 840 Nm | 400 Nm |
| Torque RPM | 4400 RPM | 3900 RPM |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2115 kg | 1880 kg |
| Vehicle Length | 4770 mm | 4615 mm |
| Vehicle Width | 1850 mm | 1803 mm |
| Vehicle Height | 1690 mm | 1392 mm |
| Wheelbase Size | 2730 mm | 2761 mm |
