1956 Aston Martin DB3 vs. 1971 Pontiac Grand Prix
To start off, 1971 Pontiac Grand Prix is newer by 15 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 6,545 cc (8 cylinders), 1971 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 1971 Pontiac Grand Prix (247 HP @ 4400 RPM) has 37 more horse power than 1956 Aston Martin DB3. (210 HP @ 6000 RPM) In normal driving conditions, 1971 Pontiac Grand Prix should accelerate faster than 1956 Aston Martin DB3. With that said, vehicle weight also plays an important factor in acceleration. 1971 Pontiac Grand Prix weights approximately 886 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1971 Pontiac Grand Prix (461 Nm @ 3200 RPM) has 266 more torque (in Nm) than 1956 Aston Martin DB3. (195 Nm @ 3000 RPM). This means 1971 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1956 Aston Martin DB3.
Compare all specifications:
1956 Aston Martin DB3 | 1971 Pontiac Grand Prix | |
Make | Aston Martin | Pontiac |
Model | DB3 | Grand Prix |
Year Released | 1956 | 1971 |
Engine Position | Front | Front |
Engine Size | 2920 cc | 6545 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 210 HP | 247 HP |
Engine RPM | 6000 RPM | 4400 RPM |
Torque | 195 Nm | 461 Nm |
Torque RPM | 3000 RPM | 3200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 914 kg | 1800 kg |
Vehicle Length | 3920 mm | 5350 mm |
Vehicle Width | 1510 mm | 1930 mm |
Vehicle Height | 1050 mm | 1330 mm |
Wheelbase Size | 2220 mm | 3030 mm |
Fuel Tank Capacity | 70 L | 38 L |