Picture quality on Spotlight Cam battery is poor

Just got the Spotlight Cam Battery with Solar and it replaced my Stickup Cam outside, in the same spot and compared to the Stickup Cam, the Spotlight Cam picture quality is terrible. It's in the same spot which is less than 15 ft from my wifi router so there isn't an issue with the wifi connection. Both day and night image quality are poor. No pixelation, it's just that the clarity and crispness is lacking. And yes, i removed the film cover on the lens. Is there anything i can do to get it to at least on par with the Stickup Cam? It seems as if the image senser or the lens is of poorer quality.