2005 Opel Astra vs. 2008 Hyundai Sonata

To start off, 2008 Hyundai Sonata is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 1,991 cc (4 cylinders), 2008 Hyundai Sonata is equipped with a bigger engine. In terms of performance, 2008 Hyundai Sonata (138 HP @ 4000 RPM) has 41 more horse power than 2005 Opel Astra. (97 HP @ 6000 RPM) In normal driving conditions, 2008 Hyundai Sonata should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Hyundai Sonata weights approximately 576 kg more than 2005 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, 2008 Hyundai Sonata (305 Nm @ 1800 RPM) has 163 more torque (in Nm) than 2005 Opel Astra. (142 Nm @ 3600 RPM). This means 2008 Hyundai Sonata will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 2008 Hyundai Sonata has automatic transmission and 2005 Opel Astra has manual transmission. 2005 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Hyundai Sonata will be easier to drive especially in heavy traffic.

Compare all specifications:

2005 Opel Astra 2008 Hyundai Sonata
Make Opel Hyundai
Model Astra Sonata
Year Released 2005 2008
Body Type Sedan Sedan
Engine Position Front Front
Engine Size 1598 cc 1991 cc
Engine Cylinders 4 cylinders 4 cylinders
Engine Type in-line in-line
Valves per Cylinder 4 valves 4 valves
Horse Power 97 HP 138 HP
Engine RPM 6000 RPM 4000 RPM
Torque 142 Nm 305 Nm
Torque RPM 3600 RPM 1800 RPM
Engine Compression Ratio 9.8:1 17.5:1
Top Speed 193 km/hour 203 km/hour
Acceleration 0-100mph 11.5 seconds 10.6 seconds
Drive Type Front Front
Transmission Type Manual Automatic
Number of Seats 5 seats 5 seats
Number of Doors 4 doors 4 doors
Vehicle Weight 1110 kg 1686 kg
Wheelbase Size 2700 mm 2740 mm
Fuel Consumption Overall 7.8 L/100km 6.1 L/100km
Fuel Tank Capacity 52 L 70 L


 

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