Sony X90K vs X90J (XR75X90K vs XR75X90J; XR65X90K vs XR65X90J; XR55X90K vs XR55X90J)

The Sony X90K and X90J differ primarily in their dynamic range, which is higher on the X90K vs X90J thanks to the increased peak brightness in small highlights on the X90K.

Sony X95K vs X95J (XR85X95K vs XR85X95J; XR75X95K vs XR75X95J; XR65X95K vs XR65X95J)

The biggest difference between the Sony X95K and X95J is arguably the backlight type: the X95K has Mini LED backlight whereas the X95J uses full-array LED.

LG BX vs CX vs GX (OLED77BXPUA vs OLED77CXPUA vs OLED77GXPUA; OLED65BXPUA vs OLED65CXPUA vs OLED65GXPUA)

The main difference between the LG BX vs CX and GX is due to the picture processor and the image enhancements it can perform, rather than any fundamental difference in the picture quality which is comparable between the LG BX, CX and GX (apart from the BX having slightly lower brightness output in comparison to the LG CX and GX).

Photos: lg.com

Sony X800H vs X800G vs X850G Review (XBR85X800H vs XBR85X850G; XBR75X800H vs XBR75X800G vs XBR75X850G; XBR65X800H vs XBR65X800G vs XBR65X850G)

Within each of the Sony X800H, X800G, and X850G series there are two different backlight variants, albeit neither has the LEDs evenly spaced across the back of the TV.

Sony X950H vs X950G Review (XBR85X950H vs XBR85X950G; XBR75X950H vs XBR75X950G; XBR65X950H vs XBR65X950G; XBR55X950H vs XBR55X950G)

Sony X950H (55"; 65"; 75") TV design vs X950G Photos: sony.com

The main Sony X950H vs X950G difference is arguably the expansion of the X-Wide viewing angle technology to more models in this year's Sony X950H series in comparison to the last year's X950G.

Samsung Q9FN vs Q90R vs Q900R Review (QN65Q900RBFXZA vs QN65Q90RAFXZA vs QN65Q9FNAFXZA; QN75Q900RBFXZA vs QN75Q90RAFXZA vs QN75Q9FNAFXZA)

Comparison review of Samsung Q9FN vs Q90R vs Q900R

Samsung Q8FN vs Q80R vs Q90R Review (QN75Q90RAFXZA vs QN75Q80RAFXZA vs QN75Q8FNBFXZA; QN65Q90RAFXZA vs QN65Q80RAFXZA vs QN65Q8FNBFXZA)

Comparison review of Samsung Q8FN vs Q80R vs Q90R