LUMIX S1R
47.3 million pixels Full size sensor · Low pass filter less
5-axis hand vibration reduction within the body with 5.5 steps of effect
Dual IS 2 with 6 stages of effect
4K 60p / 50p video
Sequential shooting performance: 9 frames / second (AFS), 6 frames / second (AFC)
6K photo at 30 frames per second and 4K photo mode at 60 frames / sec
5.76 million dot EVF
The finder magnification can be adjusted from 0.78 times to 0.74 times or 0.7 times
Movable rear liquid crystal with 2.1 million dots
Dustproof · Drip-proof · Low temperature-10 °
Picture of 187 million pixels (16,736 x 11, 168) can be created using high resolution mode
Advanced Artificial Intelligence Technology Detecting Humans, Cats, Dogs and Birds
Size: 148.9 x 110.0 x 96.7 mm
Weight: 898 g
Overseas price: Body 3, 399 GBP, lens kit 4, 199 GBP
LUMIX S1
24.2 Million Pixels Full Size Sensor
Maximum standard ISO 51.200
It can create 96 million pixels (12,000 x 8,000) images using high resolution mode
Size: 148.9 x 110.0 x 96.7 mm
Weight: 899 g
Overseas price: Body 2, £ 199 GBP, lens kit 2, 999 GBP
https://www.l-rumors.com/panasonic-lumux-sr-and-sr1-specifications-leaked/