2001 Daihatsu Sirion vs. 2007 Fiat Siena
To start off, 2007 Fiat Siena is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2001 Daihatsu Sirion would be higher. At 1,298 cc (4 cylinders), 2001 Daihatsu Sirion is equipped with a bigger engine. In terms of performance, 2001 Daihatsu Sirion (100 HP @ 7000 RPM) has 28 more horse power than 2007 Fiat Siena. (72 HP @ 6000 RPM). In normal driving conditions, 2001 Daihatsu Sirion should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2007 Fiat Siena weights approximately 200 kg more than 2001 Daihatsu Sirion.
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, 2001 Daihatsu Sirion (121 Nm @ 4400 RPM) has 19 more torque (in Nm) than 2007 Fiat Siena. (102 Nm @ 3250 RPM). This means 2001 Daihatsu Sirion will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena. 2001 Daihatsu Sirion has automatic transmission and 2007 Fiat Siena has manual transmission. 2007 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Daihatsu Sirion will be easier to drive especially in heavy traffic.
Compare all specifications:
2001 Daihatsu Sirion | 2007 Fiat Siena | |
Make | Daihatsu | Fiat |
Model | Sirion | Siena |
Year Released | 2001 | 2007 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 1298 cc | 1242 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 100 HP | 72 HP |
Engine RPM | 7000 RPM | 6000 RPM |
Torque | 121 Nm | 102 Nm |
Torque RPM | 4400 RPM | 3250 RPM |
Engine Bore Size | 72 mm | 70.9 mm |
Engine Stroke Size | 79.7 mm | 78.9 mm |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 870 kg | 1070 kg |
Vehicle Length | 3680 mm | 3830 mm |
Vehicle Width | 1600 mm | 1640 mm |
Vehicle Height | 1460 mm | 1440 mm |
Wheelbase Size | 2380 mm | 2380 mm |
Fuel Tank Capacity | 40 L | 54 L |