2009 Audi A5 vs. 1978 Reliant SE6
To start off, 2009 Audi A5 is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Reliant SE6. In addition, the cost of maintenance, including insurance, on 1978 Reliant SE6 would be higher. At 3,197 cc (6 cylinders), 2009 Audi A5 is equipped with a bigger engine. In terms of performance, 2009 Audi A5 (265 HP @ 6500 RPM) has 131 more horse power than 1978 Reliant SE6. (134 HP @ 5500 RPM). In normal driving conditions, 2009 Audi A5 should accelerate faster than 1978 Reliant SE6. With that said, vehicle weight also plays an important factor in acceleration. 1978 Reliant SE6 weights approximately 320 kg more than 2009 Audi A5.
Because 2009 Audi A5 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Reliant SE6. In wet, icy, snow, or gravel driving conditions, 2009 Audi A5 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, 2009 Audi A5 (331 Nm @ 3250 RPM) has 98 more torque (in Nm) than 1978 Reliant SE6. (233 Nm @ 3000 RPM). This means 2009 Audi A5 will have an easier job in driving up hills or pulling heavy equipment than 1978 Reliant SE6.
Compare all specifications:
| 2009 Audi A5 | 1978 Reliant SE6 | |
| Make | Audi | Reliant |
| Model | A5 | SE6 |
| Year Released | 2009 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 3197 cc | 2994 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 265 HP | 134 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 331 Nm | 233 Nm |
| Torque RPM | 3250 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 930 kg | 1250 kg |
| Vehicle Length | 4630 mm | 4450 mm |
| Vehicle Width | 1990 mm | 1710 mm |
| Vehicle Height | 1380 mm | 1330 mm |
| Wheelbase Size | 2760 mm | 2650 mm |
