2007 BMW 323 vs. 2009 Daihatsu Sirion
To start off, 2009 Daihatsu Sirion 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 2,497 cc, 2007 BMW 323 is equipped with a bigger engine. In terms of performance, 2007 BMW 323 (176 HP @ 6200 RPM) has 90 more horse power than 2009 Daihatsu Sirion. (86 HP @ 6000 RPM). In normal driving conditions, 2007 BMW 323 should accelerate faster than 2009 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 323 weights approximately 580 kg more than 2009 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 323 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 BMW 323. However, in wet, icy, snow, or gravel driving conditions, 2009 Daihatsu Sirion, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 BMW 323 (230 Nm @ 3600 RPM) has 110 more torque (in Nm) than 2009 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 2007 BMW 323 will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion.
Compare all specifications:
2007 BMW 323 | 2009 Daihatsu Sirion | |
Make | BMW | Daihatsu |
Model | 323 | Sirion |
Year Released | 2007 | 2009 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2497 cc | 1297 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 176 HP | 86 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 230 Nm | 120 Nm |
Torque RPM | 3600 RPM | 3200 RPM |
Engine Bore Size | 78.8 mm | 72 mm |
Engine Stroke Size | 82 mm | 79.7 mm |
Engine Compression Ratio | 11.0:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1520 kg | 940 kg |
Vehicle Length | 4530 mm | 3610 mm |
Vehicle Width | 1430 mm | 1560 mm |
Vehicle Height | 1820 mm | 1670 mm |
Wheelbase Size | 2770 mm | 2440 mm |
Fuel Consumption Overall | 7.5 L/100km | 4.8 L/100km |
Fuel Tank Capacity | 60 L | 40 L |