2008 Audi RS6 vs. 1976 Mazda 818
To start off, 2008 Audi RS6 is newer by 32 year(s). Which means there will be less support and parts availability for 1976 Mazda 818. In addition, the cost of maintenance, including insurance, on 1976 Mazda 818 would be higher. At 4,172 cc (8 cylinders), 2008 Audi RS6 is equipped with a bigger engine. In terms of performance, 2008 Audi RS6 (444 HP @ 5700 RPM) has 376 more horse power than 1976 Mazda 818. (68 HP @ 6200 RPM). In normal driving conditions, 2008 Audi RS6 should accelerate faster than 1976 Mazda 818. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi RS6 weights approximately 953 kg more than 1976 Mazda 818. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 1976 Mazda 818. In wet, icy, snow, or gravel driving conditions, 2008 Audi RS6 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, 2008 Audi RS6 (560 Nm @ 1950 RPM) has 468 more torque (in Nm) than 1976 Mazda 818. (92 Nm @ 4000 RPM). This means 2008 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 1976 Mazda 818.
Compare all specifications:
| 2008 Audi RS6 | 1976 Mazda 818 | |
| Make | Audi | Mazda |
| Model | RS6 | 818 |
| Year Released | 2008 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 1272 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 444 HP | 68 HP |
| Engine RPM | 5700 RPM | 6200 RPM |
| Torque | 560 Nm | 92 Nm |
| Torque RPM | 1950 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1955 kg | 1002 kg |
| Vehicle Length | 4840 mm | 4100 mm |
| Vehicle Width | 1860 mm | 1600 mm |
| Vehicle Height | 1400 mm | 1410 mm |
| Wheelbase Size | 2770 mm | 2320 mm |
