Is the panasonic lumix s1r good in low light?

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From Panasonic Lumix S1R: Panasonic Lumix S1R: A mirrorless camera by Panasonic with a 47.3-megapixel full frame sensor, announced in 2019. A 47-megapixel stills body, heavy but very well built. Specs - Maker: Panasonic - Mount: L-Mount - Sensor: Full frame, 36 x 24mm, crop factor 1.0 - Resolution: 47.3 megapixels - Stabilisation: in the body - Announced: 2019 - Type: mirrorless camera Focal lengths on it Full frame is the reference size: lenses frame as marked. ...

From Panasonic Lumix GH5S: Panasonic Lumix GH5S: A mirrorless camera by Panasonic with a 10.2-megapixel Micro Four Thirds sensor, announced in 2018. A low-light video body with a 10-megapixel sensor and no stabilisation.

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