2007 Audi A4 vs. 2004 Hyundai Sonata
To start off, 2007 Audi A4 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Hyundai Sonata. In addition, the cost of maintenance, including insurance, on 2004 Hyundai Sonata would be higher. At 2,358 cc (4 cylinders), 2004 Hyundai Sonata is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (197 HP @ 5100 RPM) has 39 more horse power than 2004 Hyundai Sonata. (158 HP @ 6000 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 2004 Hyundai Sonata. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 84 kg more than 2004 Hyundai Sonata. 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, 2007 Audi A4 (280 Nm @ 1800 RPM) has 61 more torque (in Nm) than 2004 Hyundai Sonata. (219 Nm @ 4250 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Hyundai Sonata.
Compare all specifications:
| 2007 Audi A4 | 2004 Hyundai Sonata | |
| Make | Audi | Hyundai |
| Model | A4 | Sonata |
| Year Released | 2007 | 2004 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 2358 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 158 HP |
| Engine RPM | 5100 RPM | 6000 RPM |
| Torque | 280 Nm | 219 Nm |
| Torque RPM | 1800 RPM | 4250 RPM |
| Engine Bore Size | 82.5 mm | 88 mm |
| Engine Stroke Size | 92.8 mm | 97 mm |
| Engine Compression Ratio | 10.5:1 | 10.5:1 |
| Top Speed | 238 km/hour | 203 km/hour |
| Acceleration 0-100mph | 8.2 seconds | 10.4 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1630 kg | 1546 kg |
| Vehicle Length | 4580 mm | 4810 mm |
| Vehicle Width | 1400 mm | 1840 mm |
| Vehicle Height | 1780 mm | 1480 mm |
| Wheelbase Size | 2660 mm | 2840 mm |
| Fuel Consumption Overall | 8.3 L/100km | 8.8 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
