1991 Chevrolet Lumina vs. 2006 Lincoln Navigator
To start off, 2006 Lincoln Navigator is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Lumina. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Lumina would be higher. At 5,408 cc (8 cylinders), 2006 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2006 Lincoln Navigator (300 HP @ 5000 RPM) has 102 more horse power than 1991 Chevrolet Lumina. (198 HP @ 5000 RPM) In normal driving conditions, 2006 Lincoln Navigator should accelerate faster than 1991 Chevrolet Lumina. With that said, vehicle weight also plays an important factor in acceleration. 2006 Lincoln Navigator weights approximately 1189 kg more than 1991 Chevrolet Lumina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Lincoln Navigator is four wheel drive (4WD), it will have significant more traction and grip than 1991 Chevrolet Lumina. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Lincoln Navigator (495 Nm @ 3750 RPM) has 204 more torque (in Nm) than 1991 Chevrolet Lumina. (291 Nm @ 4400 RPM). This means 2006 Lincoln Navigator will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Lumina.
Compare all specifications:
| 1991 Chevrolet Lumina | 2006 Lincoln Navigator | |
| Make | Chevrolet | Lincoln |
| Model | Lumina | Navigator |
| Year Released | 1991 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3352 cc | 5408 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 198 HP | 300 HP |
| Engine RPM | 5000 RPM | 5000 RPM |
| Torque | 291 Nm | 495 Nm |
| Torque RPM | 4400 RPM | 3750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1530 kg | 2719 kg |
| Vehicle Length | 5040 mm | 5280 mm |
| Vehicle Width | 1820 mm | 2040 mm |
| Vehicle Height | 1350 mm | 1980 mm |
| Wheelbase Size | 2740 mm | 3020 mm |
