1991 Audi 100 vs. 2011 GMC Yukon
To start off, 2011 GMC Yukon is newer by 20 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 5,300 cc (8 cylinders), 2011 GMC Yukon is equipped with a bigger engine. In terms of performance, 2011 GMC Yukon (320 HP @ 5400 RPM) has 148 more horse power than 1991 Audi 100. (172 HP @ 5500 RPM) In normal driving conditions, 2011 GMC Yukon should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Yukon weights approximately 1118 kg more than 1991 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2011 GMC Yukon (454 Nm @ 4000 RPM) has 204 more torque (in Nm) than 1991 Audi 100. (250 Nm @ 3000 RPM). This means 2011 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 100.
Compare all specifications:
| 1991 Audi 100 | 2011 GMC Yukon | |
| Make | Audi | GMC |
| Model | 100 | Yukon |
| Year Released | 1991 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 5300 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 172 HP | 320 HP |
| Engine RPM | 5500 RPM | 5400 RPM |
| Torque | 250 Nm | 454 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Number of Seats | 5 seats | 8 seats |
| Vehicle Weight | 1506 kg | 2624 kg |
| Vehicle Length | 4800 mm | 5649 mm |
| Vehicle Width | 1780 mm | 2009 mm |
| Vehicle Height | 1450 mm | 1951 mm |
