1986 Audi 80 vs. 2006 Kia Optima
To start off, 2006 Kia Optima is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Audi 80. In addition, the cost of maintenance, including insurance, on 1986 Audi 80 would be higher. At 2,671 cc (6 cylinders), 2006 Kia Optima is equipped with a bigger engine. In terms of performance, 2006 Kia Optima (170 HP @ 6000 RPM) has 55 more horse power than 1986 Audi 80. (115 HP @ 5300 RPM) In normal driving conditions, 2006 Kia Optima should accelerate faster than 1986 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2006 Kia Optima weights approximately 347 kg more than 1986 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Audi 80 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Kia Optima. In wet, icy, snow, or gravel driving conditions, 1986 Audi 80 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, 2006 Kia Optima (245 Nm @ 4000 RPM) has 72 more torque (in Nm) than 1986 Audi 80. (173 Nm @ 3200 RPM). This means 2006 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1986 Audi 80.
Compare all specifications:
| 1986 Audi 80 | 2006 Kia Optima | |
| Make | Audi | Kia |
| Model | 80 | Optima |
| Year Released | 1986 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 2671 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 115 HP | 170 HP |
| Engine RPM | 5300 RPM | 6000 RPM |
| Torque | 173 Nm | 245 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Engine Bore Size | 82.5 mm | 86.8 mm |
| Engine Stroke Size | 92.8 mm | 75 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1140 kg | 1487 kg |
| Vehicle Length | 4400 mm | 4730 mm |
| Vehicle Width | 1700 mm | 1820 mm |
| Vehicle Height | 1400 mm | 1420 mm |
| Wheelbase Size | 2550 mm | 2710 mm |
