2009 Daihatsu Sirion vs. 2008 Lada 21
To start off, 2009 Daihatsu Sirion is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Lada 21. In addition, the cost of maintenance, including insurance, on 2008 Lada 21 would be higher. At 1,596 cc (4 cylinders), 2008 Lada 21 is equipped with a bigger engine. In terms of performance, 2009 Daihatsu Sirion (102 HP) has 13 more horse power than 2008 Lada 21. (89 HP). In normal driving conditions, 2009 Daihatsu Sirion should accelerate faster than 2008 Lada 21. With that said, vehicle weight also plays an important factor in acceleration. 2008 Lada 21 weights approximately 210 kg more than 2009 Daihatsu Sirion.
Because 2009 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 2008 Lada 21. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Daihatsu Sirion (132 Nm @ 4400 RPM) has 1 more torque (in Nm) than 2008 Lada 21. (131 Nm @ 3700 RPM). This means 2009 Daihatsu Sirion will have an easier job in driving up hills or pulling heavy equipment than 2008 Lada 21.
Compare all specifications:
| 2009 Daihatsu Sirion | 2008 Lada 21 | |
| Make | Daihatsu | Lada |
| Model | Sirion | 21 |
| Year Released | 2009 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1495 cc | 1596 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 102 HP | 89 HP |
| Torque | 132 Nm | 131 Nm |
| Torque RPM | 4400 RPM | 3700 RPM |
| Engine Bore Size | 72 mm | 82.1 mm |
| Engine Stroke Size | 91.8 mm | 75.6 mm |
| Engine Compression Ratio | 10.0:1 | 10.3:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 905 kg | 1115 kg |
| Vehicle Length | 3640 mm | 4270 mm |
| Vehicle Width | 1670 mm | 1690 mm |
| Vehicle Height | 1560 mm | 1430 mm |
| Wheelbase Size | 2440 mm | 2500 mm |
| Fuel Consumption Overall | 6.2 L/100km | 7.5 L/100km |
| Fuel Tank Capacity | 40 L | 43 L |
