2007 Kia Optima vs. 1994 Mazda Sentia
To start off, 2007 Kia Optima is newer by 13 year(s). Which means there will be less support and parts availability for 1994 Mazda Sentia. In addition, the cost of maintenance, including insurance, on 1994 Mazda Sentia would be higher. At 2,954 cc (6 cylinders), 1994 Mazda Sentia is equipped with a bigger engine. In terms of performance, 2007 Kia Optima (185 HP @ 6000 RPM) has 27 more horse power than 1994 Mazda Sentia. (158 HP @ 5500 RPM). In normal driving conditions, 2007 Kia Optima should accelerate faster than 1994 Mazda Sentia. With that said, vehicle weight also plays an important factor in acceleration. 1994 Mazda Sentia weights approximately 73 kg more than 2007 Kia Optima.
Because 1994 Mazda Sentia 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 1994 Mazda Sentia. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Kia Optima (247 Nm @ 4000 RPM) has 2 more torque (in Nm) than 1994 Mazda Sentia. (245 Nm @ 2500 RPM). This means 2007 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1994 Mazda Sentia.
Compare all specifications:
| 2007 Kia Optima | 1994 Mazda Sentia | |
| Make | Kia | Mazda |
| Model | Optima | Sentia |
| Year Released | 2007 | 1994 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2654 cc | 2954 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 185 HP | 158 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 247 Nm | 245 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1487 kg | 1560 kg |
| Vehicle Length | 4740 mm | 4900 mm |
| Vehicle Width | 1810 mm | 1800 mm |
| Vehicle Height | 1490 mm | 1430 mm |
| Wheelbase Size | 2730 mm | 2860 mm |
