2005 Hyundai Sonata vs. 1991 Opel Astra
To start off, 2005 Hyundai Sonata 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 1,975 cc (4 cylinders), 2005 Hyundai Sonata is equipped with a bigger engine. In terms of performance, 2005 Hyundai Sonata (131 HP @ 6000 RPM) has 75 more horse power than 1991 Opel Astra. (56 HP @ 4600 RPM). In normal driving conditions, 2005 Hyundai Sonata should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Hyundai Sonata weights approximately 655 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.
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, 2005 Hyundai Sonata (180 Nm @ 4000 RPM) has 75 more torque (in Nm) than 1991 Opel Astra. (105 Nm @ 2400 RPM). This means 2005 Hyundai Sonata will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
2005 Hyundai Sonata | 1991 Opel Astra | |
Make | Hyundai | Opel |
Model | Sonata | Astra |
Year Released | 2005 | 1991 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1975 cc | 1698 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 131 HP | 56 HP |
Engine RPM | 6000 RPM | 4600 RPM |
Torque | 180 Nm | 105 Nm |
Torque RPM | 4000 RPM | 2400 RPM |
Engine Compression Ratio | 10.0:1 | 23.0:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1690 kg | 1035 kg |
Vehicle Length | 4520 mm | 4250 mm |
Vehicle Height | 1590 mm | 1430 mm |
Wheelbase Size | 2710 mm | 2530 mm |
Fuel Tank Capacity | 65 L | 52 L |