2003 BMW X3 vs. 2007 Peugeot 307
To start off, 2007 Peugeot 307 is newer by 4 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 47 more horse power than 2007 Peugeot 307. (138 HP @ 6000 RPM). In normal driving conditions, 2003 BMW X3 should accelerate faster than 2007 Peugeot 307. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X3 weights approximately 563 kg more than 2007 Peugeot 307. 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 2007 Peugeot 307. 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 @ 3500 RPM) has 45 more torque (in Nm) than 2007 Peugeot 307. (200 Nm @ 4000 RPM). This means 2003 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2007 Peugeot 307.
Compare all specifications:
| 2003 BMW X3 | 2007 Peugeot 307 | |
| Make | BMW | Peugeot |
| Model | X3 | 307 |
| Year Released | 2003 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 185 HP | 138 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 245 Nm | 200 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Compression Ratio | 10.5:1 | 10.8:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1840 kg | 1277 kg |
| Vehicle Length | 4570 mm | 4210 mm |
| Vehicle Width | 1860 mm | 1740 mm |
| Vehicle Height | 1680 mm | 1520 mm |
| Wheelbase Size | 2800 mm | 2610 mm |
| Fuel Tank Capacity | 67 L | 60 L |
