2001 Kia Sephia II vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 9 year(s). Which means there will be less support and parts availability for 2001 Kia Sephia II. In addition, the cost of maintenance, including insurance, on 2001 Kia Sephia II would be higher. At 1,796 cc (4 cylinders), 2010 Opel Astra is equipped with a bigger engine. In terms of performance, 2010 Opel Astra (123 HP @ 4000 RPM) has 44 more horse power than 2001 Kia Sephia II. (79 HP @ 5500 RPM) In normal driving conditions, 2010 Opel Astra should accelerate faster than 2001 Kia Sephia II. With that said, vehicle weight also plays an important factor in acceleration. 2010 Opel Astra weights approximately 343 kg more than 2001 Kia Sephia II. 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, 2010 Opel Astra (280 Nm @ 2000 RPM) has 158 more torque (in Nm) than 2001 Kia Sephia II. (122 Nm @ 2500 RPM). This means 2010 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2001 Kia Sephia II. 2010 Opel Astra has automatic transmission and 2001 Kia Sephia II has manual transmission. 2001 Kia Sephia II will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Kia Sephia II | 2010 Opel Astra | |
| Make | Kia | Opel |
| Model | Sephia II | Astra |
| Year Released | 2001 | 2010 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1497 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 79 HP | 123 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 122 Nm | 280 Nm |
| Torque RPM | 2500 RPM | 2000 RPM |
| Engine Bore Size | 78 mm | 82 mm |
| Engine Stroke Size | 83.3 mm | 90.4 mm |
| Engine Compression Ratio | 9.5:1 | 17.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1055 kg | 1398 kg |
| Vehicle Length | 4520 mm | 4260 mm |
| Vehicle Width | 1730 mm | 1760 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2570 mm | 2620 mm |
| Fuel Tank Capacity | 50 L | 52 L |
