2008 Audi A8 vs. 1978 GMC Jimmy
To start off, 2008 Audi A8 is newer by 30 year(s). Which means there will be less support and parts availability for 1978 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1978 GMC Jimmy would be higher. At 4,093 cc (6 cylinders), 1978 GMC Jimmy is equipped with a bigger engine. In terms of performance, 2008 Audi A8 (271 HP @ 3750 RPM) has 171 more horse power than 1978 GMC Jimmy. (100 HP @ 3600 RPM). In normal driving conditions, 2008 Audi A8 should accelerate faster than 1978 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A8 weights approximately 140 kg more than 1978 GMC Jimmy. 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, 2008 Audi A8 (650 Nm @ 1800 RPM) has 408 more torque (in Nm) than 1978 GMC Jimmy. (242 Nm @ 1600 RPM). This means 2008 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1978 GMC Jimmy.
Compare all specifications:
| 2008 Audi A8 | 1978 GMC Jimmy | |
| Make | Audi | GMC |
| Model | A8 | Jimmy |
| Year Released | 2008 | 1978 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3934 cc | 4093 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 271 HP | 100 HP |
| Engine RPM | 3750 RPM | 3600 RPM |
| Torque | 650 Nm | 242 Nm |
| Torque RPM | 1800 RPM | 1600 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1940 kg | 1800 kg |
| Vehicle Length | 5060 mm | 4690 mm |
| Vehicle Width | 1900 mm | 2030 mm |
| Vehicle Height | 1450 mm | 1840 mm |
| Wheelbase Size | 2950 mm | 2720 mm |
