1991 Audi V8 vs. 2005 GMC Sierra
To start off, 2005 GMC Sierra is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Audi V8. In addition, the cost of maintenance, including insurance, on 1991 Audi V8 would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (321 HP @ 5000 RPM) has 41 more horse power than 1991 Audi V8. (280 HP @ 5800 RPM) In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1991 Audi V8. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 558 kg more than 1991 Audi V8. 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, 1991 Audi V8 (400 Nm @ 4000 RPM) has 30 more torque (in Nm) than 2005 GMC Sierra. (370 Nm @ 4000 RPM). This means 1991 Audi V8 will have an easier job in driving up hills or pulling heavy equipment than 2005 GMC Sierra.
Compare all specifications:
| 1991 Audi V8 | 2005 GMC Sierra | |
| Make | Audi | GMC |
| Model | V8 | Sierra |
| Year Released | 1991 | 2005 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 5965 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 280 HP | 321 HP |
| Engine RPM | 5800 RPM | 5000 RPM |
| Torque | 400 Nm | 370 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1712 kg | 2270 kg |
| Vehicle Length | 4880 mm | 5790 mm |
| Vehicle Width | 1820 mm | 2000 mm |
| Vehicle Height | 1430 mm | 1850 mm |
| Wheelbase Size | 2710 mm | 3650 mm |
