The Sony α7R VI (model ILCE-7RM6) is a full-frame mirrorless interchangeable-lens camera manufactured by Sony. The camera was announced in May 2026 as the successor to the Sony α7R V approximately 3 years prior.
Camera System The Sony a7R VI is the first camera since the Sony α7R IV (2019) to feature an increased pixel count. The sensor area measures 35.9 mm × 24 mm; which is 1.4% larger than its predecessor. The sensor is an Exmor RS sensor, the "R“ stands for "rear-illuminated“ and the "S“ for "stacked“. The back-illuminated design provides high speed, low noise and high sensitivity. The stacked image sensor achieves up to 5.6 times faster sensor readout speed compared to its predecessor. With the electronic shutter the camera can capture 30 full-resolution frames per second; with the mechanical one 10.
Improvements over the predecessor The main focus of the improvement is on speed in both processing and subject selection. In addition to the higher resolution of the sensor the electronic shutter readout speed has been reduced from 100 ms to 19.8 ms This allows for reduced visual impact caused by the rolling shutter, especially with moving subjects or shots taken inside a moving vehicle. According to Sony, the dynamic range increased from 14.8 to 16 EVs, more than doubling it. This allows for less noise in dark areas and less effort when implementing HDR workflows. The battery also received a redesign, the new "NP-SA100" battery features a different form factor and bigger capacity. The IBIS was increased by half a stop to 8.5. Like the predecessor, this model offers 8K recording (from 24 to 30 fps) and 4:2:2 chroma subsampling, thanks to the faster sensor readout speed the rolling shutter effect is greatly reduced. This enables 120 Minutes of 8K recording time. The cooling is handled by a sigma-shaped graphite chamber.
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