Compare Side-by-Side SEE OUR REVIEW Sony X85K 43" 50" 55" 65" 75" 85" SEE PRICEAmazon The Sony X90K/X90CK is a higher-end TV than the Sony X85K and is better overall. The X90K has a local dimming feature, which the X85K doesn't have, resulting in better overall picture qua...
The main difference is that the X90J has a local dimming feature, which the X85K doesn't have, so it can improve the picture quality in dark scenes while also making smaller highlights stand out. It helps the X90J have better overall picture quality. The X90J also has a different ...