2008 Alfa Romeo 166 vs. 2006 Daihatsu Sirion
To start off, 2008 Alfa Romeo 166 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2006 Daihatsu Sirion would be higher. At 3,177 cc (6 cylinders), 2008 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2008 Alfa Romeo 166 (237 HP @ 6200 RPM) has 151 more horse power than 2006 Daihatsu Sirion. (86 HP @ 6000 RPM). In normal driving conditions, 2008 Alfa Romeo 166 should accelerate faster than 2006 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2008 Alfa Romeo 166 weights approximately 710 kg more than 2006 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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 Alfa Romeo 166 (289 Nm @ 4800 RPM) has 169 more torque (in Nm) than 2006 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 2008 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2006 Daihatsu Sirion.
Compare all specifications:
2008 Alfa Romeo 166 | 2006 Daihatsu Sirion | |
Make | Alfa Romeo | Daihatsu |
Model | 166 | Sirion |
Year Released | 2008 | 2006 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 3177 cc | 1298 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 237 HP | 86 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 289 Nm | 120 Nm |
Torque RPM | 4800 RPM | 3200 RPM |
Engine Bore Size | 93 mm | 72.1 mm |
Engine Stroke Size | 78 mm | 79.7 mm |
Engine Compression Ratio | 10.0:1 | 10.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1615 kg | 905 kg |
Vehicle Length | 4730 mm | 3400 mm |
Vehicle Height | 1420 mm | 1250 mm |
Wheelbase Size | 2710 mm | 2440 mm |
Fuel Consumption Overall | 12.5 L/100km | 4.8 L/100km |
Fuel Tank Capacity | 69 L | 40 L |