1991 Chevrolet Beretta vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Beretta. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Beretta would be higher. At 3,135 cc (6 cylinders), 1991 Chevrolet Beretta is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Beretta (138 HP @ 4200 RPM) has 40 more horse power than 2005 Opel Astra. (98 HP @ 4400 RPM). In normal driving conditions, 1991 Chevrolet Beretta should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 56 kg more than 1991 Chevrolet Beretta.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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, 1991 Chevrolet Beretta (251 Nm @ 3200 RPM) has 11 more torque (in Nm) than 2005 Opel Astra. (240 Nm @ 2300 RPM). This means 1991 Chevrolet Beretta will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 1991 Chevrolet Beretta | 2005 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Beretta | Astra |
| Year Released | 1991 | 2005 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3135 cc | 1248 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 98 HP |
| Engine RPM | 4200 RPM | 4400 RPM |
| Torque | 251 Nm | 240 Nm |
| Torque RPM | 3200 RPM | 2300 RPM |
| Engine Bore Size | 89 mm | 69.6 mm |
| Engine Stroke Size | 84 mm | 82 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1254 kg | 1310 kg |
| Vehicle Length | 4760 mm | 4300 mm |
| Vehicle Width | 1740 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1440 mm |
| Wheelbase Size | 2630 mm | 2520 mm |
| Fuel Tank Capacity | 68 L | 52 L |
