1981 Audi 100 vs. 2006 Kia Optima
To start off, 2006 Kia Optima is newer by 25 year(s). Which means there will be less support and parts availability for 1981 Audi 100. In addition, the cost of maintenance, including insurance, on 1981 Audi 100 would be higher. At 2,351 cc (4 cylinders), 2006 Kia Optima is equipped with a bigger engine. In terms of performance, 2006 Kia Optima (138 HP @ 5500 RPM) has 53 more horse power than 1981 Audi 100. (85 HP @ 5600 RPM) In normal driving conditions, 2006 Kia Optima should accelerate faster than 1981 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2006 Kia Optima weights approximately 890 kg more than 1981 Audi 100. 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, 2006 Kia Optima (199 Nm @ 3000 RPM) has 75 more torque (in Nm) than 1981 Audi 100. (124 Nm @ 3200 RPM). This means 2006 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi 100.
Compare all specifications:
1981 Audi 100 | 2006 Kia Optima | |
Make | Audi | Kia |
Model | 100 | Optima |
Year Released | 1981 | 2006 |
Engine Position | Front | Front |
Engine Size | 1588 cc | 2351 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 85 HP | 138 HP |
Engine RPM | 5600 RPM | 5500 RPM |
Torque | 124 Nm | 199 Nm |
Torque RPM | 3200 RPM | 3000 RPM |
Engine Bore Size | 79.5 mm | 86.5 mm |
Engine Stroke Size | 80 mm | 100 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1110 kg | 2000 kg |
Vehicle Length | 4600 mm | 4730 mm |
Vehicle Width | 1770 mm | 1820 mm |
Vehicle Height | 1400 mm | 1420 mm |
Wheelbase Size | 2680 mm | 2710 mm |
Fuel Tank Capacity | 60 L | 65 L |