2005 Audi A8 vs. 1985 Subaru XT
To start off, 2005 Audi A8 is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Subaru XT. In addition, the cost of maintenance, including insurance, on 1985 Subaru XT would be higher. At 5,998 cc, 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (444 HP @ 6200 RPM) has 310 more horse power than 1985 Subaru XT. (134 HP @ 5600 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 1985 Subaru XT. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 865 kg more than 1985 Subaru XT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2005 Audi A8 (580 Nm @ 4000 RPM) has 382 more torque (in Nm) than 1985 Subaru XT. (198 Nm @ 2800 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1985 Subaru XT. 2005 Audi A8 has automatic transmission and 1985 Subaru XT has manual transmission. 1985 Subaru XT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A8 | 1985 Subaru XT | |
| Make | Audi | Subaru |
| Model | A8 | XT |
| Year Released | 2005 | 1985 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5998 cc | 1781 cc |
| Engine Type | W | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 444 HP | 134 HP |
| Engine RPM | 6200 RPM | 5600 RPM |
| Torque | 580 Nm | 198 Nm |
| Torque RPM | 4000 RPM | 2800 RPM |
| Engine Bore Size | 84 mm | 92 mm |
| Engine Stroke Size | 90.2 mm | 67 mm |
| Top Speed | 250 km/hour | 192 km/hour |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1995 kg | 1130 kg |
| Vehicle Length | 5070 mm | 4460 mm |
| Vehicle Width | 1900 mm | 1700 mm |
| Vehicle Height | 1450 mm | 1340 mm |
| Wheelbase Size | 3080 mm | 2470 mm |
| Fuel Tank Capacity | 90 L | 60 L |
