2005 Jeep Cherokee vs. 1991 Opel Astra
To start off, 2005 Jeep Cherokee is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 2,776 cc (4 cylinders), 2005 Jeep Cherokee is equipped with a bigger engine. In terms of performance, 2005 Jeep Cherokee (147 HP @ 3800 RPM) has 91 more horse power than 1991 Opel Astra. (56 HP @ 4600 RPM). In normal driving conditions, 2005 Jeep Cherokee should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jeep Cherokee weights approximately 814 kg more than 1991 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Jeep Cherokee (360 Nm @ 1800 RPM) has 255 more torque (in Nm) than 1991 Opel Astra. (105 Nm @ 2400 RPM). This means 2005 Jeep Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra. 2005 Jeep Cherokee has automatic transmission and 1991 Opel Astra has manual transmission. 1991 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Jeep Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Jeep Cherokee | 1991 Opel Astra | |
| Make | Jeep | Opel |
| Model | Cherokee | Astra |
| Year Released | 2005 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2776 cc | 1700 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 147 HP | 56 HP |
| Engine RPM | 3800 RPM | 4600 RPM |
| Torque | 360 Nm | 105 Nm |
| Torque RPM | 1800 RPM | 2400 RPM |
| Engine Bore Size | 94 mm | 82.5 mm |
| Engine Stroke Size | 100 mm | 79.5 mm |
| Engine Compression Ratio | 17.5:1 | 23.0:1 |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1864 kg | 1050 kg |
| Wheelbase Size | 2660 mm | 2530 mm |
| Fuel Tank Capacity | 70 L | 40 L |
