2003 BMW X3 vs. 2012 Lexus LS
To start off, 2012 Lexus LS is newer by 9 year(s). Which means there will be less support and parts availability for 2003 BMW X3. In addition, the cost of maintenance, including insurance, on 2003 BMW X3 would be higher. At 4,600 cc (8 cylinders), 2012 Lexus LS is equipped with a bigger engine. In terms of performance, 2012 Lexus LS (380 HP @ 6400 RPM) has 179 more horse power than 2003 BMW X3. (201 HP @ 4000 RPM) In normal driving conditions, 2012 Lexus LS should accelerate faster than 2003 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2012 Lexus LS weights approximately 93 kg more than 2003 BMW X3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2012 Lexus LS. In wet, icy, snow, or gravel driving conditions, 2003 BMW X3 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, 2012 Lexus LS (497 Nm @ 4100 RPM) has 87 more torque (in Nm) than 2003 BMW X3. (410 Nm @ 1500 RPM). This means 2012 Lexus LS will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW X3.
Compare all specifications:
| 2003 BMW X3 | 2012 Lexus LS | |
| Make | BMW | Lexus |
| Model | X3 | LS |
| Year Released | 2003 | 2012 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2995 cc | 4600 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 201 HP | 380 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 410 Nm | 497 Nm |
| Torque RPM | 1500 RPM | 4100 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1930 kg | 2023 kg |
| Vehicle Length | 4570 mm | 5179 mm |
| Vehicle Width | 1860 mm | 1875 mm |
| Vehicle Height | 1680 mm | 1476 mm |
| Wheelbase Size | 2730 mm | 3091 mm |
| Fuel Consumption | 7.3 L/100km | 9.8 L/100km |
| Fuel Consumption City | 12.1 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 67 L | 84 L |
