2008 Chevrolet Tahoe vs. 1991 Opel Astra
To start off, 2008 Chevrolet Tahoe is newer by 17 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 5,326 cc (8 cylinders), 2008 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2008 Chevrolet Tahoe (284 HP @ 5200 RPM) has 184 more horse power than 1991 Opel Astra. (100 HP @ 5600 RPM). In normal driving conditions, 2008 Chevrolet Tahoe should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet Tahoe weights approximately 1324 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.
Because 2008 Chevrolet Tahoe is four wheel drive (4WD), it will have significant more traction and grip than 1991 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2008 Chevrolet Tahoe 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, 2008 Chevrolet Tahoe (427 Nm @ 4000 RPM) has 292 more torque (in Nm) than 1991 Opel Astra. (135 Nm @ 3400 RPM). This means 2008 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra. 2008 Chevrolet Tahoe 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. 2008 Chevrolet Tahoe will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Chevrolet Tahoe | 1991 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Tahoe | Astra |
| Year Released | 2008 | 1991 |
| Body Type | SUV | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 5326 cc | 1597 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 284 HP | 100 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 427 Nm | 135 Nm |
| Torque RPM | 4000 RPM | 3400 RPM |
| Engine Bore Size | 96 mm | 79 mm |
| Engine Stroke Size | 92 mm | 81.5 mm |
| Engine Compression Ratio | 10.0:1 | 9.8:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2419 kg | 1095 kg |
| Vehicle Length | 5060 mm | 4280 mm |
| Vehicle Width | 2070 mm | 1690 mm |
| Vehicle Height | 1970 mm | 1430 mm |
| Wheelbase Size | 2950 mm | 2640 mm |
| Fuel Tank Capacity | 98 L | 52 L |
