1987 Audi 90 vs. 1991 Eagle Summit
To start off, 1991 Eagle Summit is newer by 4 year(s). Which means there will be less support and parts availability for 1987 Audi 90. In addition, the cost of maintenance, including insurance, on 1987 Audi 90 would be higher. At 2,309 cc (5 cylinders), 1987 Audi 90 is equipped with a bigger engine. In terms of performance, 1987 Audi 90 (135 HP @ 5500 RPM) has 43 more horse power than 1991 Eagle Summit. (92 HP @ 6000 RPM). In normal driving conditions, 1987 Audi 90 should accelerate faster than 1991 Eagle Summit. With that said, vehicle weight also plays an important factor in acceleration. 1987 Audi 90 weights approximately 310 kg more than 1991 Eagle Summit. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 Audi 90 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Eagle Summit. In wet, icy, snow, or gravel driving conditions, 1987 Audi 90 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, 1987 Audi 90 (186 Nm @ 4000 RPM) has 63 more torque (in Nm) than 1991 Eagle Summit. (123 Nm @ 3000 RPM). This means 1987 Audi 90 will have an easier job in driving up hills or pulling heavy equipment than 1991 Eagle Summit.
Compare all specifications:
| 1987 Audi 90 | 1991 Eagle Summit | |
| Make | Audi | Eagle |
| Model | 90 | Summit |
| Year Released | 1987 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2309 cc | 1468 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 135 HP | 92 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 186 Nm | 123 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1310 kg | 1000 kg |
| Vehicle Length | 4400 mm | 4040 mm |
| Vehicle Width | 1700 mm | 1680 mm |
| Vehicle Height | 1400 mm | 1330 mm |
| Wheelbase Size | 2690 mm | 2400 mm |
