2007 Audi A6 vs. 1981 Subaru Coupe
To start off, 2007 Audi A6 is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Subaru Coupe. In addition, the cost of maintenance, including insurance, on 1981 Subaru Coupe would be higher. At 2,393 cc (6 cylinders), 2007 Audi A6 is equipped with a bigger engine. In terms of performance, 2007 Audi A6 (168 HP @ 6000 RPM) has 101 more horse power than 1981 Subaru Coupe. (67 HP @ 5200 RPM). In normal driving conditions, 2007 Audi A6 should accelerate faster than 1981 Subaru Coupe. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A6 weights approximately 725 kg more than 1981 Subaru Coupe. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Subaru Coupe. In wet, icy, snow, or gravel driving conditions, 2007 Audi A6 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, 2007 Audi A6 (230 Nm @ 3200 RPM) has 116 more torque (in Nm) than 1981 Subaru Coupe. (114 Nm @ 2400 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1981 Subaru Coupe.
Compare all specifications:
| 2007 Audi A6 | 1981 Subaru Coupe | |
| Make | Audi | Subaru |
| Model | A6 | Coupe |
| Year Released | 2007 | 1981 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 1593 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 168 HP | 67 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 230 Nm | 114 Nm |
| Torque RPM | 3200 RPM | 2400 RPM |
| Engine Bore Size | 81 mm | 91.9 mm |
| Engine Stroke Size | 77.4 mm | 60 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1640 kg | 915 kg |
| Vehicle Length | 4800 mm | 4160 mm |
| Vehicle Width | 1820 mm | 1620 mm |
| Vehicle Height | 1460 mm | 1360 mm |
| Wheelbase Size | 2770 mm | 2470 mm |
