1958 Aston Martin DB4 vs. 2004 Mercury Mariner
To start off, 2004 Mercury Mariner is newer by 46 year(s). Which means there will be less support and parts availability for 1958 Aston Martin DB4. In addition, the cost of maintenance, including insurance, on 1958 Aston Martin DB4 would be higher. At 3,670 cc (6 cylinders), 1958 Aston Martin DB4 is equipped with a bigger engine. In terms of performance, 1958 Aston Martin DB4 (257 HP @ 5500 RPM) has 105 more horse power than 2004 Mercury Mariner. (152 HP @ 5800 RPM). In normal driving conditions, 1958 Aston Martin DB4 should accelerate faster than 2004 Mercury Mariner. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercury Mariner weights approximately 195 kg more than 1958 Aston Martin DB4.
Because 2004 Mercury Mariner is four wheel drive (4WD), it will have significant more traction and grip than 1958 Aston Martin DB4. In wet, icy, snow, or gravel driving conditions, 2004 Mercury Mariner 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, 1958 Aston Martin DB4 (360 Nm @ 5000 RPM) has 154 more torque (in Nm) than 2004 Mercury Mariner. (206 Nm @ 4250 RPM). This means 1958 Aston Martin DB4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Mercury Mariner.
Compare all specifications:
| 1958 Aston Martin DB4 | 2004 Mercury Mariner | |
| Make | Aston Martin | Mercury |
| Model | DB4 | Mariner |
| Year Released | 1958 | 2004 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3670 cc | 2260 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 257 HP | 152 HP |
| Engine RPM | 5500 RPM | 5800 RPM |
| Torque | 360 Nm | 206 Nm |
| Torque RPM | 5000 RPM | 4250 RPM |
| Engine Bore Size | 92 mm | 87 mm |
| Engine Stroke Size | 92 mm | 94 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1350 kg | 1545 kg |
| Vehicle Length | 4490 mm | 4430 mm |
| Vehicle Width | 1690 mm | 1790 mm |
| Vehicle Height | 1340 mm | 1730 mm |
| Wheelbase Size | 2500 mm | 2630 mm |
| Fuel Tank Capacity | 86 L | 62 L |
