1958 Armstrong Siddeley Star Sapphire vs. 1997 Aston Martin DB7
To start off, 1997 Aston Martin DB7 is newer by 39 year(s). Which means there will be less support and parts availability for 1958 Armstrong Siddeley Star Sapphire. In addition, the cost of maintenance, including insurance, on 1958 Armstrong Siddeley Star Sapphire would be higher. At 3,990 cc (6 cylinders), 1958 Armstrong Siddeley Star Sapphire is equipped with a bigger engine. In terms of performance, 1997 Aston Martin DB7 (335 HP) has 190 more horse power than 1958 Armstrong Siddeley Star Sapphire. (145 HP) In normal driving conditions, 1997 Aston Martin DB7 should accelerate faster than 1958 Armstrong Siddeley Star Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 1997 Aston Martin DB7 weights approximately 2 kg more than 1958 Armstrong Siddeley Star Sapphire. 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, 1997 Aston Martin DB7 (488 Nm) has 176 more torque (in Nm) than 1958 Armstrong Siddeley Star Sapphire. (312 Nm). This means 1997 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 1958 Armstrong Siddeley Star Sapphire. 1958 Armstrong Siddeley Star Sapphire has automatic transmission and 1997 Aston Martin DB7 has manual transmission. 1997 Aston Martin DB7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1958 Armstrong Siddeley Star Sapphire will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1958 Armstrong Siddeley Star Sapphire | 1997 Aston Martin DB7 | |
| Make | Armstrong Siddeley | Aston Martin |
| Model | Star Sapphire | DB7 |
| Year Released | 1958 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 3990 cc | 3200 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 145 HP | 335 HP |
| Torque | 312 Nm | 488 Nm |
| Engine Compression Ratio | 7.5:1 | 8.3:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1778 kg | 1780 kg |
| Vehicle Length | 4940 mm | 4730 mm |
| Vehicle Width | 1890 mm | 1840 mm |
| Vehicle Height | 1580 mm | 1230 mm |
| Wheelbase Size | 2900 mm | 2600 mm |
