2007 Nissan Sentra vs. 2003 Opel Astra
To start off, 2007 Nissan Sentra is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 1,999 cc (4 cylinders), 2007 Nissan Sentra is equipped with a bigger engine. In terms of performance, 2007 Nissan Sentra (140 HP @ 5100 RPM) has 58 more horse power than 2003 Opel Astra. (82 HP @ 4400 RPM). In normal driving conditions, 2007 Nissan Sentra should accelerate faster than 2003 Opel Astra.
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, 2007 Nissan Sentra (199 Nm @ 4800 RPM) has 14 more torque (in Nm) than 2003 Opel Astra. (185 Nm @ 1500 RPM). This means 2007 Nissan Sentra will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra.
Compare all specifications:
| 2007 Nissan Sentra | 2003 Opel Astra | |
| Make | Nissan | Opel |
| Model | Sentra | Astra |
| Year Released | 2007 | 2003 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1999 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 140 HP | 82 HP |
| Engine RPM | 5100 RPM | 4400 RPM |
| Torque | 199 Nm | 185 Nm |
| Torque RPM | 4800 RPM | 1500 RPM |
| Fuel Type | Diesel | Diesel |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4570 mm | 4260 mm |
| Vehicle Width | 1800 mm | 1700 mm |
| Vehicle Height | 1520 mm | 1430 mm |
| Wheelbase Size | 2690 mm | 2620 mm |
| Fuel Tank Capacity | 55 L | 52 L |
