Which is better, Sony camera ax 100 or c x900?

Sony ax 100 is the same as the sensor of c x900, and other parameters are basically the same, that is, Sony ax 100 has an extra 4K, and the HD part is the same. Sony ax 100 can be described as follows:

1. Sony FDR-AX 100E camera is equipped with BIONZ X image processor with strong performance, and adopts 1 inch Exmor R CMOS image sensor, thus creating a new era of "1 inch" for household cameras.

2. The video resolution of Sony FDR-AX/KOOC-0/00e camera reaches 3840x2/KOOC-0/60, which is four times that of HD (/KOOC-0/920x/KOOC-0/080), and the image is more delicate and vivid. With more and more large-size 4K TVs entering people's homes, users are increasingly eager to create their own 4K videos and feel a richer 4K world. The more portable AX 100E camera makes the 4K camera truly enter the consumer public, and can "master" it with one hand and shoot valuable life clips with 4K at any time.

If 4K is not considered, the Sony CX900E is still cost-effective. If you have money, you'd better buy Sony FDR-AX 100E. After all, it's better this way.