1996 Aston Martin DB7 vs. 1973 Bitter CD
To start off, 1996 Aston Martin DB7 is newer by 23 year(s). Which means there will be less support and parts availability for 1973 Bitter CD. In addition, the cost of maintenance, including insurance, on 1973 Bitter CD would be higher. At 5,353 cc (8 cylinders), 1973 Bitter CD is equipped with a bigger engine. In terms of performance, 1996 Aston Martin DB7 (331 HP @ 5750 RPM) has 105 more horse power than 1973 Bitter CD. (226 HP @ 4700 RPM). In normal driving conditions, 1996 Aston Martin DB7 should accelerate faster than 1973 Bitter CD. With that said, vehicle weight also plays an important factor in acceleration. 1996 Aston Martin DB7 weights approximately 154 kg more than 1973 Bitter CD. 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, 1996 Aston Martin DB7 (490 Nm @ 3000 RPM) has 63 more torque (in Nm) than 1973 Bitter CD. (427 Nm @ 3000 RPM). This means 1996 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 1973 Bitter CD. 1973 Bitter CD has automatic transmission and 1996 Aston Martin DB7 has manual transmission. 1996 Aston Martin DB7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1973 Bitter CD will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1996 Aston Martin DB7 | 1973 Bitter CD | |
| Make | Aston Martin | Bitter |
| Model | DB7 | CD |
| Year Released | 1996 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 3238 cc | 5353 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 331 HP | 226 HP |
| Engine RPM | 5750 RPM | 4700 RPM |
| Torque | 490 Nm | 427 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1878 kg | 1724 kg |
| Vehicle Length | 4720 mm | 4860 mm |
| Vehicle Width | 1830 mm | 1850 mm |
| Vehicle Height | 1270 mm | 1290 mm |
| Wheelbase Size | 2600 mm | 2690 mm |
| Fuel Tank Capacity | 85 L | 80 L |
