1956 Aston Martin DB3 vs. 2007 Lincoln Navigator
To start off, 2007 Lincoln Navigator is newer by 51 year(s). Which means there will be less support and parts availability for 1956 Aston Martin DB3. In addition, the cost of maintenance, including insurance, on 1956 Aston Martin DB3 would be higher. At 5,408 cc (8 cylinders), 2007 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2007 Lincoln Navigator (300 HP @ 5000 RPM) has 90 more horse power than 1956 Aston Martin DB3. (210 HP @ 6000 RPM) In normal driving conditions, 2007 Lincoln Navigator should accelerate faster than 1956 Aston Martin DB3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lincoln Navigator weights approximately 1805 kg more than 1956 Aston Martin DB3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lincoln Navigator is four wheel drive (4WD), it will have significant more traction and grip than 1956 Aston Martin DB3. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Lincoln Navigator (495 Nm @ 3750 RPM) has 300 more torque (in Nm) than 1956 Aston Martin DB3. (195 Nm @ 3000 RPM). This means 2007 Lincoln Navigator will have an easier job in driving up hills or pulling heavy equipment than 1956 Aston Martin DB3. 2007 Lincoln Navigator has automatic transmission and 1956 Aston Martin DB3 has manual transmission. 1956 Aston Martin DB3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Lincoln Navigator will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1956 Aston Martin DB3 | 2007 Lincoln Navigator | |
| Make | Aston Martin | Lincoln |
| Model | DB3 | Navigator |
| Year Released | 1956 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2920 cc | 5408 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 3 valves |
| Horse Power | 210 HP | 300 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 195 Nm | 495 Nm |
| Torque RPM | 3000 RPM | 3750 RPM |
| Engine Bore Size | 83 mm | 90 mm |
| Engine Stroke Size | 90 mm | 106 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 914 kg | 2719 kg |
| Vehicle Length | 3920 mm | 5300 mm |
| Vehicle Width | 1510 mm | 2030 mm |
| Vehicle Height | 1050 mm | 2000 mm |
| Wheelbase Size | 2220 mm | 3030 mm |
| Fuel Tank Capacity | 70 L | 106 L |
