2007 Kia Optima vs. 1986 Renault 21
To start off, 2007 Kia Optima is newer by 21 year(s). Which means there will be less support and parts availability for 1986 Renault 21. In addition, the cost of maintenance, including insurance, on 1986 Renault 21 would be higher. At 2,399 cc (4 cylinders), 2007 Kia Optima is equipped with a bigger engine. In terms of performance, 2007 Kia Optima (162 HP @ 5800 RPM) has 98 more horse power than 1986 Renault 21. (64 HP @ 4500 RPM). In normal driving conditions, 2007 Kia Optima should accelerate faster than 1986 Renault 21.
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, 2007 Kia Optima (222 Nm @ 4260 RPM) has 104 more torque (in Nm) than 1986 Renault 21. (118 Nm @ 2250 RPM). This means 2007 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21.
Compare all specifications:
2007 Kia Optima | 1986 Renault 21 | |
Make | Kia | Renault |
Model | Optima | 21 |
Year Released | 2007 | 1986 |
Engine Position | Front | Front |
Engine Size | 2399 cc | 1870 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 162 HP | 64 HP |
Engine RPM | 5800 RPM | 4500 RPM |
Torque | 222 Nm | 118 Nm |
Torque RPM | 4260 RPM | 2250 RPM |
Engine Compression Ratio | 10.5:1 | 21.5:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 4740 mm | 4540 mm |
Vehicle Width | 1810 mm | 1730 mm |
Vehicle Height | 1490 mm | 1430 mm |
Wheelbase Size | 2730 mm | 2670 mm |