1966 Aston Martin DB4 vs. 2005 GMC Sierra
To start off, 2005 GMC Sierra is newer by 39 year(s). Which means there will be less support and parts availability for 1966 Aston Martin DB4. In addition, the cost of maintenance, including insurance, on 1966 Aston Martin DB4 would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (300 HP) has 44 more horse power than 1966 Aston Martin DB4. (256 HP) In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1966 Aston Martin DB4. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1524 kg more than 1966 Aston Martin DB4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1966 Aston Martin DB4. In wet, icy, snow, or gravel driving conditions, 2005 GMC Sierra 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, 2005 GMC Sierra (488 Nm) has 128 more torque (in Nm) than 1966 Aston Martin DB4. (360 Nm). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1966 Aston Martin DB4.
Compare all specifications:
| 1966 Aston Martin DB4 | 2005 GMC Sierra | |
| Make | Aston Martin | GMC |
| Model | DB4 | Sierra |
| Year Released | 1966 | 2005 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 3670 cc | 5965 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 256 HP | 300 HP |
| Torque | 360 Nm | 488 Nm |
| Engine Compression Ratio | 9.4:1 | 9.4:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1350 kg | 2874 kg |
| Vehicle Length | 4630 mm | 6510 mm |
| Vehicle Width | 1680 mm | 2030 mm |
| Vehicle Height | 1330 mm | 1960 mm |
| Wheelbase Size | 2500 mm | 4250 mm |
| Fuel Tank Capacity | 86 L | 129 L |
