2005 Kia Optima vs. 1981 Honda Accord
To start off, 2005 Kia Optima is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Honda Accord. In addition, the cost of maintenance, including insurance, on 1981 Honda Accord would be higher. At 2,671 cc (6 cylinders), 2005 Kia Optima is equipped with a bigger engine. In terms of performance, 2005 Kia Optima (170 HP @ 4000 RPM) has 90 more horse power than 1981 Honda Accord. (80 HP @ 5300 RPM). In normal driving conditions, 2005 Kia Optima should accelerate faster than 1981 Honda Accord. With that said, vehicle weight also plays an important factor in acceleration. 2005 Kia Optima weights approximately 557 kg more than 1981 Honda Accord. 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, 2005 Kia Optima (241 Nm) has 114 more torque (in Nm) than 1981 Honda Accord. (127 Nm). This means 2005 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1981 Honda Accord.
Compare all specifications:
2005 Kia Optima | 1981 Honda Accord | |
Make | Kia | Honda |
Model | Optima | Accord |
Year Released | 2005 | 1981 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2671 cc | 1602 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 170 HP | 80 HP |
Engine RPM | 4000 RPM | 5300 RPM |
Torque | 241 Nm | 127 Nm |
Engine Bore Size | 87 mm | 77 mm |
Engine Stroke Size | 75 mm | 86 mm |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1487 kg | 930 kg |
Vehicle Length | 4730 mm | 4350 mm |
Vehicle Width | 1820 mm | 1630 mm |
Vehicle Height | 1420 mm | 1370 mm |
Wheelbase Size | 2710 mm | 2390 mm |
Fuel Tank Capacity | 65 L | 50 L |