2006 BMW 325 vs. 2008 BMW X5
To start off, 2008 BMW X5 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 BMW 325. In addition, the cost of maintenance, including insurance, on 2006 BMW 325 would be higher. At 2,999 cc, 2006 BMW 325 is equipped with a bigger engine. In terms of performance, 2008 BMW X5 (260 HP @ 6600 RPM) has 45 more horse power than 2006 BMW 325. (215 HP @ 6250 RPM) In normal driving conditions, 2008 BMW X5 should accelerate faster than 2006 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X5 weights approximately 190 kg more than 2006 BMW 325. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2008 BMW X5 (305 Nm @ 2750 RPM) has 54 more torque (in Nm) than 2006 BMW 325. (251 Nm @ 2750 RPM). This means 2008 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 325. 2008 BMW X5 has automatic transmission and 2006 BMW 325 has manual transmission. 2006 BMW 325 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 BMW 325 | 2008 BMW X5 | |
| Make | BMW | BMW |
| Model | 325 | X5 |
| Year Released | 2006 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2999 cc | 2996 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 260 HP |
| Engine RPM | 6250 RPM | 6600 RPM |
| Torque | 251 Nm | 305 Nm |
| Torque RPM | 2750 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1360 kg | 1550 kg |
| Vehicle Length | 4530 mm | 4860 mm |
| Vehicle Width | 2020 mm | 1940 mm |
| Vehicle Height | 1430 mm | 1770 mm |
| Wheelbase Size | 2770 mm | 2940 mm |
| Fuel Consumption | 8.4 L/100km | 11.4 L/100km |
| Fuel Consumption City | 12.4 L/100km | 15.8 L/100km |
| Fuel Consumption Overall | 10.7 L/100km | 13.2 L/100km |
| Fuel Tank Capacity | 60 L | 85 L |
