2004 Kia Optima vs. 2008 Mazda MX-5 Miata
To start off, 2008 Mazda MX-5 Miata is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Kia Optima. In addition, the cost of maintenance, including insurance, on 2004 Kia Optima would be higher. At 2,360 cc (4 cylinders), 2004 Kia Optima is equipped with a bigger engine. In terms of performance, 2008 Mazda MX-5 Miata (159 HP @ 6700 RPM) has 22 more horse power than 2004 Kia Optima. (137 HP @ 4000 RPM) In normal driving conditions, 2008 Mazda MX-5 Miata should accelerate faster than 2004 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2004 Kia Optima weights approximately 318 kg more than 2008 Mazda MX-5 Miata.
Because 2008 Mazda MX-5 Miata is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 Mazda MX-5 Miata. However, in wet, icy, snow, or gravel driving conditions, 2004 Kia Optima, being front wheel drive (FWD), will offer much better control with better grip. 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, 2004 Kia Optima (199 Nm) has 11 more torque (in Nm) than 2008 Mazda MX-5 Miata. (188 Nm). This means 2004 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2008 Mazda MX-5 Miata.
Compare all specifications:
2004 Kia Optima | 2008 Mazda MX-5 Miata | |
Make | Kia | Mazda |
Model | Optima | MX-5 Miata |
Year Released | 2004 | 2008 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 2360 cc | 1999 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 137 HP | 159 HP |
Engine RPM | 4000 RPM | 6700 RPM |
Torque | 199 Nm | 188 Nm |
Engine Bore Size | 87.1 mm | 87.5 mm |
Engine Stroke Size | 100 mm | 83.1 mm |
Engine Compression Ratio | 10.0:1 | 10.8:1 |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1488 kg | 1170 kg |
Vehicle Length | 4730 mm | 4000 mm |
Vehicle Width | 1820 mm | 1730 mm |
Vehicle Height | 1420 mm | 1250 mm |
Wheelbase Size | 2710 mm | 2340 mm |
Fuel Consumption Overall | 9.4 L/100km | 8.2 L/100km |
Fuel Tank Capacity | 65 L | 50 L |