Best Low Light Sony 3ccd Upgrading From 9yo Sony Digital 8 Camera. Is A 3 CCD Or Larger Sensor Better To Get?

Upgrading from 9yo Sony Digital 8 camera. Is a 3 CCD or larger sensor better to get? - best low light sony 3ccd

The Panasonic SDR-H250 is excellent with 3 CCD
Or DCRHC96 Sony has a 1 / 3 "sensor.
I record video, at home and I like the look of the Sony D8 at my age. The light that the Panasonic has a little better than that? Or should I better with the Sony sensor is not too small?