2006 Chevrolet Uplander vs. 2001 Daihatsu Sirion
To start off, 2006 Chevrolet Uplander is newer by 5 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 3,490 cc (6 cylinders), 2006 Chevrolet Uplander is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Uplander (201 HP @ 5600 RPM) has 129 more horse power than 2001 Daihatsu Sirion. (72 HP @ 5200 RPM). In normal driving conditions, 2006 Chevrolet Uplander should accelerate faster than 2001 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Uplander weights approximately 238 kg more than 2001 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, 2006 Chevrolet Uplander (293 Nm @ 4000 RPM) has 192 more torque (in Nm) than 2001 Daihatsu Sirion. (101 Nm @ 3600 RPM). This means 2006 Chevrolet Uplander will have an easier job in driving up hills or pulling heavy equipment than 2001 Daihatsu Sirion. 2006 Chevrolet Uplander has automatic transmission and 2001 Daihatsu Sirion has manual transmission. 2001 Daihatsu Sirion will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Chevrolet Uplander will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Chevrolet Uplander | 2001 Daihatsu Sirion | |
| Make | Chevrolet | Daihatsu |
| Model | Uplander | Sirion |
| Year Released | 2006 | 2001 |
| Body Type | Minivan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3490 cc | 1298 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 201 HP | 72 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 293 Nm | 101 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Engine Bore Size | 94 mm | 72 mm |
| Engine Stroke Size | 84 mm | 79.7 mm |
| Engine Compression Ratio | 9.8:1 | 11.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1078 kg | 840 kg |
| Vehicle Length | 4860 mm | 3680 mm |
| Vehicle Width | 1840 mm | 1600 mm |
| Vehicle Height | 1800 mm | 1460 mm |
| Wheelbase Size | 2880 mm | 2370 mm |
| Fuel Tank Capacity | 76 L | 37 L |
