1977 GMC Suburban vs. 2010 Audi Q7
To start off, 2010 Audi Q7 is newer by 33 year(s). Which means there will be less support and parts availability for 1977 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1977 GMC Suburban would be higher. At 4,093 cc (6 cylinders), 1977 GMC Suburban is equipped with a bigger engine. In terms of performance, 2010 Audi Q7 (225 HP @ 3750 RPM) has 124 more horse power than 1977 GMC Suburban. (101 HP @ 3600 RPM) In normal driving conditions, 2010 Audi Q7 should accelerate faster than 1977 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 2010 Audi Q7 weights approximately 300 kg more than 1977 GMC Suburban. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2010 Audi Q7 (550 Nm @ 1750 RPM) has 308 more torque (in Nm) than 1977 GMC Suburban. (242 Nm @ 1600 RPM). This means 2010 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1977 GMC Suburban.
Compare all specifications:
| 1977 GMC Suburban | 2010 Audi Q7 | |
| Make | GMC | Audi |
| Model | Suburban | Q7 |
| Year Released | 1977 | 2010 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 101 HP | 225 HP |
| Engine RPM | 3600 RPM | 3750 RPM |
| Torque | 242 Nm | 550 Nm |
| Torque RPM | 1600 RPM | 1750 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 2200 kg | 2500 kg |
| Vehicle Length | 5480 mm | 5088 mm |
| Vehicle Width | 1950 mm | 1984 mm |
| Vehicle Height | 1800 mm | 1737 mm |
| Wheelbase Size | 3300 mm | 3002 mm |
