2005 Alfa Romeo 166 vs. 2011 Daihatsu Sirion
To start off, 2011 Daihatsu Sirion is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 166 would be higher. At 3,179 cc (6 cylinders), 2005 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 166 (237 HP @ 6200 RPM) has 168 more horse power than 2011 Daihatsu Sirion. (69 HP @ 6000 RPM). In normal driving conditions, 2005 Alfa Romeo 166 should accelerate faster than 2011 Daihatsu Sirion.
Because 2011 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 2005 Alfa Romeo 166. In wet, icy, snow, or gravel driving conditions, 2011 Daihatsu Sirion 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, 2005 Alfa Romeo 166 (289 Nm @ 4800 RPM) has 195 more torque (in Nm) than 2011 Daihatsu Sirion. (94 Nm @ 3600 RPM). This means 2005 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2011 Daihatsu Sirion.
Compare all specifications:
2005 Alfa Romeo 166 | 2011 Daihatsu Sirion | |
Make | Alfa Romeo | Daihatsu |
Model | 166 | Sirion |
Year Released | 2005 | 2011 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 3179 cc | 998 cc |
Engine Cylinders | 6 cylinders | 3 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 237 HP | 69 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 289 Nm | 94 Nm |
Torque RPM | 4800 RPM | 3600 RPM |
Engine Bore Size | 93 mm | 71.1 mm |
Engine Stroke Size | 78 mm | 84 mm |
Engine Compression Ratio | 10.0:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Acceleration 0-100mph | 7.4 seconds | 13.9 seconds |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |