1999 Audi A4 vs. 2013 Kia Optima
To start off, 2013 Kia Optima is newer by 14 year(s). Which means there will be less support and parts availability for 1999 Audi A4. In addition, the cost of maintenance, including insurance, on 1999 Audi A4 would be higher. At 2,400 cc (4 cylinders), 2013 Kia Optima is equipped with a bigger engine. In terms of performance, 2013 Kia Optima (197 HP @ 6300 RPM) has 74 more horse power than 1999 Audi A4. (123 HP @ 5800 RPM) In normal driving conditions, 2013 Kia Optima should accelerate faster than 1999 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2013 Kia Optima weights approximately 169 kg more than 1999 Audi A4. 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, 2013 Kia Optima (252 Nm @ 4250 RPM) has 84 more torque (in Nm) than 1999 Audi A4. (168 Nm @ 3500 RPM). This means 2013 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A4.
Compare all specifications:
| 1999 Audi A4 | 2013 Kia Optima | |
| Make | Audi | Kia |
| Model | A4 | Optima |
| Year Released | 1999 | 2013 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2400 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 197 HP |
| Engine RPM | 5800 RPM | 6300 RPM |
| Torque | 168 Nm | 252 Nm |
| Torque RPM | 3500 RPM | 4250 RPM |
| Engine Bore Size | 81 mm | 88 mm |
| Engine Stroke Size | 86.4 mm | 97 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1285 kg | 1454 kg |
| Vehicle Length | 4480 mm | 4845 mm |
| Vehicle Width | 1740 mm | 1830 mm |
| Vehicle Height | 1420 mm | 1455 mm |
| Wheelbase Size | 2630 mm | 2795 mm |
| Fuel Tank Capacity | 62 L | 70 L |
