2007 Audi A8 vs. 2003 Hyundai Sonata
To start off, 2007 Audi A8 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Hyundai Sonata. In addition, the cost of maintenance, including insurance, on 2003 Hyundai Sonata would be higher. At 3,697 cc (8 cylinders), 2007 Audi A8 is equipped with a bigger engine. In terms of performance, 2007 Audi A8 (276 HP @ 6000 RPM) has 138 more horse power than 2003 Hyundai Sonata. (138 HP @ 5800 RPM). In normal driving conditions, 2007 Audi A8 should accelerate faster than 2003 Hyundai Sonata. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A8 weights approximately 351 kg more than 2003 Hyundai Sonata. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Hyundai Sonata. In wet, icy, snow, or gravel driving conditions, 2007 Audi A8 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, 2007 Audi A8 (360 Nm @ 3750 RPM) has 180 more torque (in Nm) than 2003 Hyundai Sonata. (180 Nm @ 4500 RPM). This means 2007 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2003 Hyundai Sonata.
Compare all specifications:
2007 Audi A8 | 2003 Hyundai Sonata | |
Make | Audi | Hyundai |
Model | A8 | Sonata |
Year Released | 2007 | 2003 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3697 cc | 1983 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 276 HP | 138 HP |
Engine RPM | 6000 RPM | 5800 RPM |
Torque | 360 Nm | 180 Nm |
Torque RPM | 3750 RPM | 4500 RPM |
Engine Bore Size | 84.5 mm | 83.3 mm |
Engine Stroke Size | 82.4 mm | 95 mm |
Engine Compression Ratio | 11.0:1 | 17.7:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1776 kg | 1425 kg |
Vehicle Length | 5060 mm | 4520 mm |
Vehicle Width | 1900 mm | 1700 mm |
Vehicle Height | 1450 mm | 1590 mm |
Wheelbase Size | 2950 mm | 2710 mm |
Fuel Tank Capacity | 90 L | 65 L |