2008 Lada 21 vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 3 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 1,796 cc (4 cylinders), 2011 Opel Astra is equipped with a bigger engine. In terms of performance, 2011 Opel Astra (139 HP) has 59 more horse power than 2008 Lada 21. (80 HP) In normal driving conditions, 2011 Opel Astra should accelerate faster than 2008 Lada 21. With that said, vehicle weight also plays an important factor in acceleration. 2011 Opel Astra weights approximately 530 kg more than 2008 Lada 21. 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, 2011 Opel Astra (175 Nm @ 3800 RPM) has 55 more torque (in Nm) than 2008 Lada 21. (120 Nm @ 2700 RPM). This means 2011 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2008 Lada 21.
Compare all specifications:
| 2008 Lada 21 | 2011 Opel Astra | |
| Make | Lada | Opel |
| Model | 21 | Astra |
| Year Released | 2008 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1594 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 80 HP | 139 HP |
| Torque | 120 Nm | 175 Nm |
| Torque RPM | 2700 RPM | 3800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1095 kg | 1625 kg |
| Vehicle Length | 4270 mm | 4260 mm |
| Vehicle Width | 1690 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2500 mm | 2620 mm |
| Fuel Consumption Overall | 7.3 L/100km | 6.2 L/100km |
| Fuel Tank Capacity | 43 L | 52 L |
