2003 Beijing BJ 2021 vs. 2004 Kia Optima
To start off, 2004 Kia Optima is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 2003 Beijing BJ 2021 would be higher. At 2,464 cc (4 cylinders), 2003 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 2004 Kia Optima (138 HP @ 3800 RPM) has 27 more horse power than 2003 Beijing BJ 2021. (111 HP @ 4800 RPM) In normal driving conditions, 2004 Kia Optima should accelerate faster than 2003 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2004 Kia Optima weights approximately 39 kg more than 2003 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Kia Optima. In wet, icy, snow, or gravel driving conditions, 2003 Beijing BJ 2021 will offer significantly more control. 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 19 more torque (in Nm) than 2003 Beijing BJ 2021. (180 Nm). This means 2004 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2003 Beijing BJ 2021.
Compare all specifications:
2003 Beijing BJ 2021 | 2004 Kia Optima | |
Make | Beijing | Kia |
Model | BJ 2021 | Optima |
Year Released | 2003 | 2004 |
Engine Size | 2464 cc | 2398 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 111 HP | 138 HP |
Engine RPM | 4800 RPM | 3800 RPM |
Torque | 180 Nm | 199 Nm |
Drive Type | 4WD | Front |
Vehicle Weight | 1510 kg | 1549 kg |
Vehicle Length | 4330 mm | 4730 mm |
Vehicle Width | 1800 mm | 1820 mm |
Vehicle Height | 1770 mm | 1420 mm |
Wheelbase Size | 2680 mm | 2720 mm |