1978 Aston Martin V8 Volante vs. 1999 Audi A4
To start off, 1999 Audi A4 is newer by 21 year(s). Which means there will be less support and parts availability for 1978 Aston Martin V8 Volante. In addition, the cost of maintenance, including insurance, on 1978 Aston Martin V8 Volante would be higher. At 5,340 cc (8 cylinders), 1978 Aston Martin V8 Volante is equipped with a bigger engine. In terms of performance, 1978 Aston Martin V8 Volante (317 HP @ 5000 RPM) has 194 more horse power than 1999 Audi A4. (123 HP @ 5800 RPM). In normal driving conditions, 1978 Aston Martin V8 Volante should accelerate faster than 1999 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1978 Aston Martin V8 Volante weights approximately 458 kg more than 1999 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Aston Martin V8 Volante. In wet, icy, snow, or gravel driving conditions, 1999 Audi A4 will offer significantly more control. 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, 1978 Aston Martin V8 Volante (434 Nm @ 4000 RPM) has 266 more torque (in Nm) than 1999 Audi A4. (168 Nm @ 3500 RPM). This means 1978 Aston Martin V8 Volante will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A4.
Compare all specifications:
| 1978 Aston Martin V8 Volante | 1999 Audi A4 | |
| Make | Aston Martin | Audi |
| Model | V8 Volante | A4 |
| Year Released | 1978 | 1999 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5340 cc | 1781 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 317 HP | 123 HP |
| Engine RPM | 5000 RPM | 5800 RPM |
| Torque | 434 Nm | 168 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 100 mm | 81 mm |
| Engine Stroke Size | 85 mm | 86.4 mm |
| Engine Compression Ratio | 10.2:1 | 10.3:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1814 kg | 1356 kg |
| Vehicle Length | 4670 mm | 4480 mm |
| Vehicle Width | 1890 mm | 1740 mm |
| Vehicle Height | 1330 mm | 1420 mm |
| Wheelbase Size | 2620 mm | 2610 mm |
| Fuel Tank Capacity | 97 L | 60 L |
