1963 Aston Martin DB4 vs. 2004 Kia Optima
To start off, 2004 Kia Optima is newer by 41 year(s). Which means there will be less support and parts availability for 1963 Aston Martin DB4. In addition, the cost of maintenance, including insurance, on 1963 Aston Martin DB4 would be higher. At 3,670 cc (6 cylinders), 1963 Aston Martin DB4 is equipped with a bigger engine. In terms of performance, 1963 Aston Martin DB4 (310 HP @ 6000 RPM) has 140 more horse power than 2004 Kia Optima. (170 HP @ 4000 RPM). In normal driving conditions, 1963 Aston Martin DB4 should accelerate faster than 2004 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2004 Kia Optima weights approximately 262 kg more than 1963 Aston Martin DB4.
Because 1963 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 1963 Aston Martin DB4. However, in wet, icy, snow, or gravel driving conditions, 2004 Kia Optima, 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, 1963 Aston Martin DB4 (377 Nm) has 132 more torque (in Nm) than 2004 Kia Optima. (245 Nm). This means 1963 Aston Martin DB4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Kia Optima.
Compare all specifications:
| 1963 Aston Martin DB4 | 2004 Kia Optima | |
| Make | Aston Martin | Kia |
| Model | DB4 | Optima |
| Year Released | 1963 | 2004 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3670 cc | 2671 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 310 HP | 170 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 377 Nm | 245 Nm |
| Engine Bore Size | 92 mm | 87 mm |
| Engine Stroke Size | 92 mm | 75 mm |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1225 kg | 1487 kg |
| Vehicle Length | 4270 mm | 4730 mm |
| Vehicle Width | 1560 mm | 1820 mm |
| Vehicle Height | 1280 mm | 1420 mm |
| Wheelbase Size | 2370 mm | 2720 mm |
| Fuel Tank Capacity | 86 L | 65 L |
