2004 Hyundai Sonata vs. 1991 Opel Astra
To start off, 2004 Hyundai Sonata is newer by 13 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 2,359 cc (4 cylinders), 2004 Hyundai Sonata is equipped with a bigger engine. In terms of performance, 2004 Hyundai Sonata (161 HP @ 6000 RPM) has 61 more horse power than 1991 Opel Astra. (100 HP @ 5600 RPM). In normal driving conditions, 2004 Hyundai Sonata should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Hyundai Sonata weights approximately 443 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, 2004 Hyundai Sonata (219 Nm @ 4250 RPM) has 84 more torque (in Nm) than 1991 Opel Astra. (135 Nm @ 3400 RPM). This means 2004 Hyundai Sonata will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
2004 Hyundai Sonata | 1991 Opel Astra | |
Make | Hyundai | Opel |
Model | Sonata | Astra |
Year Released | 2004 | 1991 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2359 cc | 1597 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 161 HP | 100 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 219 Nm | 135 Nm |
Torque RPM | 4250 RPM | 3400 RPM |
Engine Compression Ratio | 10.5:1 | 9.8:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1538 kg | 1095 kg |
Vehicle Length | 4810 mm | 4280 mm |
Vehicle Width | 1840 mm | 1690 mm |
Vehicle Height | 1480 mm | 1430 mm |
Wheelbase Size | 2640 mm | 2640 mm |
Fuel Tank Capacity | 70 L | 52 L |