1984 Audi 90 vs. 1979 GMC Suburban
To start off, 1984 Audi 90 is newer by 5 year(s). Which means there will be less support and parts availability for 1979 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1979 GMC Suburban would be higher. At 4,093 cc (6 cylinders), 1979 GMC Suburban is equipped with a bigger engine. In terms of performance, 1979 GMC Suburban (129 HP @ 4000 RPM) has 15 more horse power than 1984 Audi 90. (114 HP @ 5700 RPM) In normal driving conditions, 1979 GMC Suburban should accelerate faster than 1984 Audi 90. With that said, vehicle weight also plays an important factor in acceleration. 1979 GMC Suburban weights approximately 1176 kg more than 1984 Audi 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1979 GMC Suburban (285 Nm @ 2000 RPM) has 117 more torque (in Nm) than 1984 Audi 90. (168 Nm @ 3200 RPM). This means 1979 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 1984 Audi 90.
Compare all specifications:
| 1984 Audi 90 | 1979 GMC Suburban | |
| Make | Audi | GMC |
| Model | 90 | Suburban |
| Year Released | 1984 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 4093 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 129 HP |
| Engine RPM | 5700 RPM | 4000 RPM |
| Torque | 168 Nm | 285 Nm |
| Torque RPM | 3200 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1056 kg | 2232 kg |
| Vehicle Length | 4470 mm | 5480 mm |
| Vehicle Width | 1690 mm | 1950 mm |
| Vehicle Height | 1370 mm | 1800 mm |
| Wheelbase Size | 2550 mm | 3300 mm |
