2007 BMW 323 vs. 2009 BMW X5
To start off, 2009 BMW X5 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW 323. In addition, the cost of maintenance, including insurance, on 2007 BMW 323 would be higher. At 2,993 cc (6 cylinders), 2009 BMW X5 is equipped with a bigger engine. In terms of performance, 2009 BMW X5 (232 HP @ 4000 RPM) has 57 more horse power than 2007 BMW 323. (175 HP @ 5800 RPM) In normal driving conditions, 2009 BMW X5 should accelerate faster than 2007 BMW 323. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X5 weights approximately 626 kg more than 2007 BMW 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 323. In wet, icy, snow, or gravel driving conditions, 2009 BMW X5 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, 2009 BMW X5 (521 Nm @ 2000 RPM) has 291 more torque (in Nm) than 2007 BMW 323. (230 Nm @ 3500 RPM). This means 2009 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 323.
Compare all specifications:
2007 BMW 323 | 2009 BMW X5 | |
Make | BMW | BMW |
Model | 323 | X5 |
Year Released | 2007 | 2009 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 2497 cc | 2993 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 175 HP | 232 HP |
Engine RPM | 5800 RPM | 4000 RPM |
Torque | 230 Nm | 521 Nm |
Torque RPM | 3500 RPM | 2000 RPM |
Engine Bore Size | 78.8 mm | 84 mm |
Engine Stroke Size | 82 mm | 90 mm |
Fuel Type | Gasoline | Diesel |
Top Speed | 226 km/hour | 216 km/hour |
Acceleration 0-100mph | 8.8 seconds | 8.1 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1524 kg | 2150 kg |
Vehicle Length | 4530 mm | 4860 mm |
Vehicle Width | 1430 mm | 1940 mm |
Vehicle Height | 1820 mm | 1740 mm |
Wheelbase Size | 2770 mm | 2940 mm |
Fuel Consumption Overall | 9 L/100km | 8.1 L/100km |
Fuel Tank Capacity | 60 L | 85 L |