2009 Jeep Grand Cherokee vs. 1973 Audi 80
To start off, 2009 Jeep Grand Cherokee is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Audi 80. In addition, the cost of maintenance, including insurance, on 1973 Audi 80 would be higher. At 5,654 cc (8 cylinders), 2009 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2009 Jeep Grand Cherokee (381 HP @ 5600 RPM) has 306 more horse power than 1973 Audi 80. (75 HP @ 5500 RPM). In normal driving conditions, 2009 Jeep Grand Cherokee should accelerate faster than 1973 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jeep Grand Cherokee weights approximately 916 kg more than 1973 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1973 Audi 80. In wet, icy, snow, or gravel driving conditions, 2009 Jeep Grand Cherokee will offer significantly more control. 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, 2009 Jeep Grand Cherokee (548 Nm @ 4000 RPM) has 436 more torque (in Nm) than 1973 Audi 80. (112 Nm @ 3200 RPM). This means 2009 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1973 Audi 80. 2009 Jeep Grand Cherokee has automatic transmission and 1973 Audi 80 has manual transmission. 1973 Audi 80 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Jeep Grand Cherokee | 1973 Audi 80 | |
| Make | Jeep | Audi |
| Model | Grand Cherokee | 80 |
| Year Released | 2009 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 5654 cc | 1588 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 381 HP | 75 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 548 Nm | 112 Nm |
| Torque RPM | 4000 RPM | 3200 RPM |
| Engine Compression Ratio | 9.6:1 | 8.2:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1828 kg | 912 kg |
| Vehicle Length | 4780 mm | 4390 mm |
| Vehicle Width | 1850 mm | 1690 mm |
| Vehicle Height | 1760 mm | 1370 mm |
| Wheelbase Size | 2790 mm | 2550 mm |
| Fuel Tank Capacity | 80 L | 60 L |
