2004 Lincoln Navigator vs. 2003 Opel Vectra
To start off, 2004 Lincoln Navigator is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 5,408 cc (8 cylinders), 2004 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2004 Lincoln Navigator (301 HP @ 5000 RPM) has 176 more horse power than 2003 Opel Vectra. (125 HP @ 6000 RPM). In normal driving conditions, 2004 Lincoln Navigator should accelerate faster than 2003 Opel Vectra.
Because 2004 Lincoln Navigator is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2004 Lincoln Navigator 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, 2004 Lincoln Navigator (481 Nm @ 3750 RPM) has 311 more torque (in Nm) than 2003 Opel Vectra. (170 Nm @ 3800 RPM). This means 2004 Lincoln Navigator will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
| 2004 Lincoln Navigator | 2003 Opel Vectra | |
| Make | Lincoln | Opel |
| Model | Navigator | Vectra |
| Year Released | 2004 | 2003 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5408 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 301 HP | 125 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 481 Nm | 170 Nm |
| Torque RPM | 3750 RPM | 3800 RPM |
| Engine Bore Size | 90 mm | 80.5 mm |
| Engine Stroke Size | 106 mm | 88.2 mm |
| Engine Compression Ratio | 9.5:1 | 10.5:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 5240 mm | 4600 mm |
| Vehicle Width | 2040 mm | 1800 mm |
| Vehicle Height | 1980 mm | 1470 mm |
| Wheelbase Size | 3070 mm | 2710 mm |
| Fuel Tank Capacity | 106 L | 61 L |
