1956 Aston Martin DB3 vs. 2007 Mercedes-Benz B
To start off, 2007 Mercedes-Benz B is newer by 51 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 2,920 cc (6 cylinders), 1956 Aston Martin DB3 is equipped with a bigger engine. In terms of performance, 1956 Aston Martin DB3 (210 HP @ 6000 RPM) has 72 more horse power than 2007 Mercedes-Benz B. (138 HP @ 4200 RPM). In normal driving conditions, 1956 Aston Martin DB3 should accelerate faster than 2007 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz B weights approximately 460 kg more than 1956 Aston Martin DB3.
Because 1956 Aston Martin DB3 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 1956 Aston Martin DB3. However, in wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz B, 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, 2007 Mercedes-Benz B (300 Nm @ 1600 RPM) has 105 more torque (in Nm) than 1956 Aston Martin DB3. (195 Nm @ 3000 RPM). This means 2007 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 1956 Aston Martin DB3. 2007 Mercedes-Benz B has automatic transmission and 1956 Aston Martin DB3 has manual transmission. 1956 Aston Martin DB3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz B will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1956 Aston Martin DB3 | 2007 Mercedes-Benz B | |
| Make | Aston Martin | Mercedes-Benz |
| Model | DB3 | B |
| Year Released | 1956 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2920 cc | 1991 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 210 HP | 138 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 195 Nm | 300 Nm |
| Torque RPM | 3000 RPM | 1600 RPM |
| Engine Bore Size | 83 mm | 83 mm |
| Engine Stroke Size | 90 mm | 92 mm |
| Engine Compression Ratio | 8.7:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 233 km/hour | 200 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 914 kg | 1374 kg |
| Vehicle Length | 3920 mm | 4280 mm |
| Vehicle Width | 1510 mm | 1780 mm |
| Vehicle Height | 1050 mm | 1610 mm |
| Wheelbase Size | 2220 mm | 2780 mm |
| Fuel Tank Capacity | 70 L | 54 L |
