2005 Audi S4 vs. 1986 GMC Suburban
To start off, 2005 Audi S4 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 S4 (339 HP @ 7000 RPM) has 185 more horse power than 1986 GMC Suburban. (154 HP @ 4000 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1986 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1986 GMC Suburban weights approximately 445 kg more than 2005 Audi S4.
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 S4 (410 Nm @ 3500 RPM) has 98 more torque (in Nm) than 1986 GMC Suburban. (312 Nm @ 2400 RPM). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1986 GMC Suburban. 1986 GMC Suburban has automatic transmission and 2005 Audi S4 has manual transmission. 2005 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1986 GMC Suburban will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi S4 | 1986 GMC Suburban | |
| Make | Audi | GMC |
| Model | S4 | Suburban |
| Year Released | 2005 | 1986 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 4300 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 339 HP | 154 HP |
| Engine RPM | 7000 RPM | 4000 RPM |
| Torque | 410 Nm | 312 Nm |
| Torque RPM | 3500 RPM | 2400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1795 kg | 2240 kg |
| Vehicle Length | 4580 mm | 5480 mm |
| Vehicle Width | 1790 mm | 1950 mm |
| Vehicle Height | 1450 mm | 1800 mm |
| Wheelbase Size | 2660 mm | 3300 mm |
