2008 BMW 330 vs. 2008 Daihatsu Sirion
To start off, both 2008 BMW 330 and 2008 Daihatsu Sirion were released in the same year (2008). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,996 cc (6 cylinders), 2008 BMW 330 is equipped with a bigger engine. In terms of performance, 2008 BMW 330 (228 HP @ 4000 RPM) has 171 more horse power than 2008 Daihatsu Sirion. (57 HP @ 6000 RPM). In normal driving conditions, 2008 BMW 330 should accelerate faster than 2008 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 330 weights approximately 650 kg more than 2008 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 330 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 2008 BMW 330. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 2008 BMW 330 (480 Nm @ 1750 RPM) has 392 more torque (in Nm) than 2008 Daihatsu Sirion. (88 Nm @ 3600 RPM). This means 2008 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 2008 Daihatsu Sirion.
Compare all specifications:
| 2008 BMW 330 | 2008 Daihatsu Sirion | |
| Make | BMW | Daihatsu |
| Model | 330 | Sirion |
| Year Released | 2008 | 2008 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 989 cc |
| Engine Cylinders | 6 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 57 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 480 Nm | 88 Nm |
| Torque RPM | 1750 RPM | 3600 RPM |
| Engine Bore Size | 84.1 mm | 72 mm |
| Engine Stroke Size | 90 mm | 81 mm |
| Engine Compression Ratio | 17.0:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1540 kg | 890 kg |
| Vehicle Length | 4870 mm | 3700 mm |
| Vehicle Height | 1470 mm | 1460 mm |
| Wheelbase Size | 2770 mm | 2350 mm |
| Fuel Consumption Overall | 6.5 L/100km | 5.4 L/100km |
| Fuel Tank Capacity | 60 L | 40 L |
