2009 Audi A4 vs. 2011 Hyundai Elantra
To start off, 2011 Hyundai Elantra is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Audi A4. In addition, the cost of maintenance, including insurance, on 2009 Audi A4 would be higher. At 1,800 cc (4 cylinders), 2011 Hyundai Elantra is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (158 HP @ 4500 RPM) has 13 more horse power than 2011 Hyundai Elantra. (145 HP @ 6300 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2011 Hyundai Elantra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 245 kg more than 2011 Hyundai Elantra. 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, 2009 Audi A4 (250 Nm @ 1500 RPM) has 74 more torque (in Nm) than 2011 Hyundai Elantra. (176 Nm @ 4700 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2011 Hyundai Elantra. 2011 Hyundai Elantra has automatic transmission and 2009 Audi A4 has manual transmission. 2009 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Hyundai Elantra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A4 | 2011 Hyundai Elantra | |
| Make | Audi | Hyundai |
| Model | A4 | Elantra |
| Year Released | 2009 | 2011 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1797 cc | 1800 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 158 HP | 145 HP |
| Engine RPM | 4500 RPM | 6300 RPM |
| Torque | 250 Nm | 176 Nm |
| Torque RPM | 1500 RPM | 4700 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1470 kg | 1225 kg |
| Vehicle Length | 4710 mm | 4529 mm |
| Vehicle Width | 1830 mm | 1775 mm |
| Vehicle Height | 1440 mm | 1435 mm |
| Wheelbase Size | 2810 mm | 2700 mm |
| Fuel Tank Capacity | 65 L | 48 L |
