1962 Aston Martin DB4 vs. 2008 Fiat Siena
To start off, 2008 Fiat Siena is newer by 46 year(s). Which means there will be less support and parts availability for 1962 Aston Martin DB4. In addition, the cost of maintenance, including insurance, on 1962 Aston Martin DB4 would be higher. At 3,670 cc (6 cylinders), 1962 Aston Martin DB4 is equipped with a bigger engine. In terms of performance, 1962 Aston Martin DB4 (256 HP @ 5500 RPM) has 150 more horse power than 2008 Fiat Siena. (106 HP @ 5500 RPM). In normal driving conditions, 1962 Aston Martin DB4 should accelerate faster than 2008 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 1962 Aston Martin DB4 weights approximately 155 kg more than 2008 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1962 Aston Martin DB4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1962 Aston Martin DB4. However, in wet, icy, snow, or gravel driving conditions, 2008 Fiat Siena, being front wheel drive (FWD), will offer much better control with better grip. 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, 1962 Aston Martin DB4 (360 Nm @ 5000 RPM) has 220 more torque (in Nm) than 2008 Fiat Siena. (140 Nm @ 4000 RPM). This means 1962 Aston Martin DB4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Fiat Siena.
Compare all specifications:
| 1962 Aston Martin DB4 | 2008 Fiat Siena | |
| Make | Aston Martin | Fiat |
| Model | DB4 | Siena |
| Year Released | 1962 | 2008 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3670 cc | 1581 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 256 HP | 106 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 360 Nm | 140 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Engine Bore Size | 92 mm | 86.5 mm |
| Engine Stroke Size | 92 mm | 67.4 mm |
| Engine Compression Ratio | 9.0:1 | 10.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1250 kg | 1095 kg |
| Vehicle Length | 4490 mm | 3550 mm |
| Vehicle Width | 1680 mm | 1640 mm |
| Vehicle Height | 1330 mm | 1490 mm |
| Wheelbase Size | 2500 mm | 2370 mm |
| Fuel Tank Capacity | 86 L | 47 L |
