2003 BMW M3 vs. 2013 Lexus RX
To start off, 2013 Lexus RX is newer by 10 year(s). Which means there will be less support and parts availability for 2003 BMW M3. In addition, the cost of maintenance, including insurance, on 2003 BMW M3 would be higher. At 3,168 cc (6 cylinders), 2003 BMW M3 is equipped with a bigger engine. In terms of performance, 2003 BMW M3 (342 HP) has 51 more horse power than 2013 Lexus RX. (291 HP). In normal driving conditions, 2003 BMW M3 should accelerate faster than 2013 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2013 Lexus RX weights approximately 665 kg more than 2003 BMW M3.
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, 2003 BMW M3 (350 Nm) has 33 more torque (in Nm) than 2013 Lexus RX. (317 Nm). This means 2003 BMW M3 will have an easier job in driving up hills or pulling heavy equipment than 2013 Lexus RX.
Compare all specifications:
| 2003 BMW M3 | 2013 Lexus RX | |
| Make | BMW | Lexus |
| Model | M3 | RX |
| Year Released | 2003 | 2013 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3168 cc | 211 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | electric |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 342 HP | 291 HP |
| Torque | 350 Nm | 317 Nm |
| Engine Bore Size | 87 mm | 94 mm |
| Engine Stroke Size | 91 mm | 83 mm |
| Engine Compression Ratio | 11.5:1 | 12.5:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 259 km/hour | 180 km/hour |
| Acceleration 0-100mph | 4.9 seconds | 8 seconds |
| Drive Type | Rear | front |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1385 kg | 2050 kg |
| Vehicle Length | 4500 mm | 4770 mm |
| Vehicle Width | 1790 mm | 1885 mm |
| Vehicle Height | 1370 mm | 1695 mm |
| Wheelbase Size | 2730 mm | 2740 mm |
| Fuel Consumption Highway | 8.4 L/100km | 7.2 L/100km |
| Fuel Consumption City | 17.8 L/100km | 6.7 L/100km |
