2003 Audi A6 vs. 1978 Honda Accord
To start off, 2003 Audi A6 is newer by 25 year(s). Which means there will be less support and parts availability for 1978 Honda Accord. In addition, the cost of maintenance, including insurance, on 1978 Honda Accord would be higher. At 2,698 cc (6 cylinders), 2003 Audi A6 is equipped with a bigger engine. In terms of performance, 2003 Audi A6 (178 HP @ 3300 RPM) has 88 more horse power than 1978 Honda Accord. (90 HP @ 5300 RPM). In normal driving conditions, 2003 Audi A6 should accelerate faster than 1978 Honda Accord. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A6 weights approximately 765 kg more than 1978 Honda Accord. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2003 Audi A6 (370 Nm @ 1400 RPM) has 237 more torque (in Nm) than 1978 Honda Accord. (133 Nm @ 3000 RPM). This means 2003 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1978 Honda Accord.
Compare all specifications:
| 2003 Audi A6 | 1978 Honda Accord | |
| Make | Audi | Honda |
| Model | A6 | Accord |
| Year Released | 2003 | 1978 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2698 cc | 1748 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 178 HP | 90 HP |
| Engine RPM | 3300 RPM | 5300 RPM |
| Torque | 370 Nm | 133 Nm |
| Torque RPM | 1400 RPM | 3000 RPM |
| Engine Bore Size | 83.1 mm | 77 mm |
| Engine Stroke Size | 83.1 mm | 94 mm |
| Engine Compression Ratio | 17.0:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1695 kg | 930 kg |
| Vehicle Length | 4940 mm | 4350 mm |
| Vehicle Width | 1860 mm | 1630 mm |
| Vehicle Height | 1470 mm | 1370 mm |
| Wheelbase Size | 2850 mm | 2390 mm |
| Fuel Tank Capacity | 70 L | 41 L |
