2003 BMW X3 vs. 2005 Toyota Corolla
To start off, 2005 Toyota Corolla is newer by 2 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 2,492 cc (6 cylinders), 2003 BMW X3 is equipped with a bigger engine. In terms of performance, 2003 BMW X3 (185 HP @ 6000 RPM) has 55 more horse power than 2005 Toyota Corolla. (130 HP @ 3400 RPM). In normal driving conditions, 2003 BMW X3 should accelerate faster than 2005 Toyota Corolla. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X3 weights approximately 682 kg more than 2005 Toyota Corolla. 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 2005 Toyota Corolla. 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, 2003 BMW X3 (245 Nm) has 75 more torque (in Nm) than 2005 Toyota Corolla. (170 Nm). This means 2003 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Toyota Corolla.
Compare all specifications:
| 2003 BMW X3 | 2005 Toyota Corolla | |
| Make | BMW | Toyota |
| Model | X3 | Corolla |
| Year Released | 2003 | 2005 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1786 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 185 HP | 130 HP |
| Engine RPM | 6000 RPM | 3400 RPM |
| Torque | 245 Nm | 170 Nm |
| Engine Bore Size | 84 mm | 79 mm |
| Engine Stroke Size | 75 mm | 91 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1840 kg | 1158 kg |
| Vehicle Length | 4570 mm | 4540 mm |
| Vehicle Width | 1860 mm | 1710 mm |
| Vehicle Height | 1680 mm | 1490 mm |
| Wheelbase Size | 2800 mm | 2610 mm |
| Fuel Tank Capacity | 67 L | 50 L |
