2005 Audi A8 vs. 1986 GMC Suburban
To start off, 2005 Audi A8 is newer by 19 year(s). Which means there will be less support and parts availability for 1986 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1986 GMC Suburban would be higher. At 4,300 cc (6 cylinders), 1986 GMC Suburban is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (322 HP @ 3750 RPM) has 168 more horse power than 1986 GMC Suburban. (154 HP @ 4000 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 1986 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1986 GMC Suburban weights approximately 295 kg more than 2005 Audi A8.
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 (650 Nm @ 1600 RPM) has 338 more torque (in Nm) than 1986 GMC Suburban. (312 Nm @ 2400 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1986 GMC Suburban.
Compare all specifications:
| 2005 Audi A8 | 1986 GMC Suburban | |
| Make | Audi | GMC |
| Model | A8 | Suburban |
| Year Released | 2005 | 1986 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4134 cc | 4300 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 322 HP | 154 HP |
| Engine RPM | 3750 RPM | 4000 RPM |
| Torque | 650 Nm | 312 Nm |
| Torque RPM | 1600 RPM | 2400 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1945 kg | 2240 kg |
| Vehicle Length | 5070 mm | 5480 mm |
| Vehicle Width | 1900 mm | 1950 mm |
| Vehicle Height | 1450 mm | 1800 mm |
| Wheelbase Size | 2950 mm | 3300 mm |
