2004 Daihatsu Sirion vs. 2003 Holden Vectra
To start off, 2004 Daihatsu Sirion is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Holden Vectra. In addition, the cost of maintenance, including insurance, on 2003 Holden Vectra would be higher. At 2,197 cc (4 cylinders), 2003 Holden Vectra is equipped with a bigger engine. In terms of performance, 2003 Holden Vectra (145 HP @ 5800 RPM) has 73 more horse power than 2004 Daihatsu Sirion. (72 HP @ 5200 RPM) In normal driving conditions, 2003 Holden Vectra should accelerate faster than 2004 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2003 Holden Vectra weights approximately 680 kg more than 2004 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, 2003 Holden Vectra (203 Nm @ 4000 RPM) has 102 more torque (in Nm) than 2004 Daihatsu Sirion. (101 Nm @ 3600 RPM). This means 2003 Holden Vectra will have an easier job in driving up hills or pulling heavy equipment than 2004 Daihatsu Sirion. 2003 Holden Vectra has automatic transmission and 2004 Daihatsu Sirion has manual transmission. 2004 Daihatsu Sirion will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Holden Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 Daihatsu Sirion | 2003 Holden Vectra | |
Make | Daihatsu | Holden |
Model | Sirion | Vectra |
Year Released | 2004 | 2003 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 1296 cc | 2197 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 72 HP | 145 HP |
Engine RPM | 5200 RPM | 5800 RPM |
Torque | 101 Nm | 203 Nm |
Torque RPM | 3600 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 850 kg | 1530 kg |
Vehicle Length | 3680 mm | 4600 mm |
Vehicle Width | 1600 mm | 1800 mm |
Vehicle Height | 1460 mm | 1470 mm |
Wheelbase Size | 2350 mm | 2710 mm |