1999 Daihatsu Sirion vs. 2006 Smart ForFour
To start off, 2006 Smart ForFour is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 1999 Daihatsu Sirion would be higher. At 1,499 cc (4 cylinders), 2006 Smart ForFour is equipped with a bigger engine. In terms of performance, 2006 Smart ForFour (108 HP @ 6000 RPM) has 55 more horse power than 1999 Daihatsu Sirion. (53 HP @ 5200 RPM) In normal driving conditions, 2006 Smart ForFour should accelerate faster than 1999 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2006 Smart ForFour weights approximately 88 kg more than 1999 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 2006 Smart ForFour. In wet, icy, snow, or gravel driving conditions, 1999 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, 2006 Smart ForFour (145 Nm @ 4000 RPM) has 57 more torque (in Nm) than 1999 Daihatsu Sirion. (88 Nm @ 3600 RPM). This means 2006 Smart ForFour will have an easier job in driving up hills or pulling heavy equipment than 1999 Daihatsu Sirion. 2006 Smart ForFour has automatic transmission and 1999 Daihatsu Sirion has manual transmission. 1999 Daihatsu Sirion will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Smart ForFour will be easier to drive especially in heavy traffic.
Compare all specifications:
1999 Daihatsu Sirion | 2006 Smart ForFour | |
Make | Daihatsu | Smart |
Model | Sirion | ForFour |
Year Released | 1999 | 2006 |
Body Type | Hatchback | Hatchback |
Engine Position | Front | Front |
Engine Size | 988 cc | 1499 cc |
Engine Cylinders | 3 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 53 HP | 108 HP |
Engine RPM | 5200 RPM | 6000 RPM |
Torque | 88 Nm | 145 Nm |
Torque RPM | 3600 RPM | 4000 RPM |
Engine Bore Size | 71.9 mm | 75.5 mm |
Engine Stroke Size | 81 mm | 84.8 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | 4WD | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 890 kg | 978 kg |
Vehicle Length | 3680 mm | 3760 mm |
Vehicle Width | 1600 mm | 1690 mm |
Vehicle Height | 1460 mm | 1460 mm |
Wheelbase Size | 2350 mm | 2510 mm |
Fuel Tank Capacity | 37 L | 47 L |