2008 Daihatsu Sirion vs. 2009 Lada 21
To start off, 2009 Lada 21 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2008 Daihatsu Sirion would be higher. At 1,596 cc (4 cylinders), 2009 Lada 21 is equipped with a bigger engine. In terms of performance, 2008 Daihatsu Sirion (101 HP) has 12 more horse power than 2009 Lada 21. (89 HP). In normal driving conditions, 2008 Daihatsu Sirion should accelerate faster than 2009 Lada 21. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lada 21 weights approximately 254 kg more than 2008 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, 2009 Lada 21 (131 Nm @ 3700 RPM) has 11 more torque (in Nm) than 2008 Daihatsu Sirion. (120 Nm @ 4400 RPM). This means 2009 Lada 21 will have an easier job in driving up hills or pulling heavy equipment than 2008 Daihatsu Sirion. 2008 Daihatsu Sirion has automatic transmission and 2009 Lada 21 has manual transmission. 2009 Lada 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Daihatsu Sirion will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Daihatsu Sirion | 2009 Lada 21 | |
| Make | Daihatsu | Lada |
| Model | Sirion | 21 |
| Year Released | 2008 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1596 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 101 HP | 89 HP |
| Torque | 120 Nm | 131 Nm |
| Torque RPM | 4400 RPM | 3700 RPM |
| Engine Bore Size | 72 mm | 82 mm |
| Engine Stroke Size | 79.7 mm | 75.6 mm |
| Engine Compression Ratio | 11.0:1 | 10.3:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 820 kg | 1074 kg |
| Vehicle Length | 3700 mm | 4180 mm |
| Vehicle Width | 1600 mm | 1690 mm |
| Vehicle Height | 1460 mm | 1430 mm |
| Wheelbase Size | 2350 mm | 2500 mm |
| Fuel Consumption Overall | 8.9 L/100km | 7.3 L/100km |
| Fuel Tank Capacity | 40 L | 43 L |
