2009 Audi A6 vs. 1981 Subaru Coupe
To start off, 2009 Audi A6 is newer by 28 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 2,671 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (247 HP @ 5800 RPM) has 180 more horse power than 1981 Subaru Coupe. (67 HP @ 5200 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 1981 Subaru Coupe. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 805 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 2009 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, 2009 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, 2009 Audi A6 (351 Nm @ 1800 RPM) has 237 more torque (in Nm) than 1981 Subaru Coupe. (114 Nm @ 2400 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1981 Subaru Coupe. 1981 Subaru Coupe has automatic transmission and 2009 Audi A6 has manual transmission. 2009 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Subaru Coupe will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A6 | 1981 Subaru Coupe | |
| Make | Audi | Subaru |
| Model | A6 | Coupe |
| Year Released | 2009 | 1981 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 1593 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 247 HP | 67 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 351 Nm | 114 Nm |
| Torque RPM | 1800 RPM | 2400 RPM |
| Engine Bore Size | 81 mm | 91.9 mm |
| Engine Stroke Size | 86.4 mm | 60 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1720 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 |
