2008 Daihatsu Sirion vs. 2009 Saturn Astra
To start off, 2009 Saturn Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2008 Daihatsu Sirion would be higher. At 1,799 cc (4 cylinders), 2009 Saturn Astra is equipped with a bigger engine. In terms of performance, 2009 Saturn Astra (138 HP @ 6300 RPM) has 52 more horse power than 2008 Daihatsu Sirion. (86 HP @ 6000 RPM) In normal driving conditions, 2009 Saturn Astra should accelerate faster than 2008 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2009 Saturn Astra weights approximately 795 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.
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, 2009 Saturn Astra (170 Nm @ 3800 RPM) has 50 more torque (in Nm) than 2008 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 2009 Saturn Astra will have an easier job in driving up hills or pulling heavy equipment than 2008 Daihatsu Sirion. 2008 Daihatsu Sirion has automatic transmission and 2009 Saturn Astra has manual transmission. 2009 Saturn Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Daihatsu Sirion will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Daihatsu Sirion | 2009 Saturn Astra | |
Make | Daihatsu | Saturn |
Model | Sirion | Astra |
Year Released | 2008 | 2009 |
Body Type | Hatchback | Coupe |
Engine Position | Front | Front |
Engine Size | 1296 cc | 1799 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 86 HP | 138 HP |
Engine RPM | 6000 RPM | 6300 RPM |
Torque | 120 Nm | 170 Nm |
Torque RPM | 3200 RPM | 3800 RPM |
Engine Compression Ratio | 10.0:1 | 10.2:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 940 kg | 1735 kg |
Vehicle Length | 3400 mm | 4340 mm |
Vehicle Height | 1250 mm | 1420 mm |
Wheelbase Size | 2440 mm | 2620 mm |
Fuel Consumption Overall | 5.7 L/100km | 8.7 L/100km |
Fuel Tank Capacity | 40 L | 45 L |