Xiaomi may have made a switch from using a Samsung-made sensor in favor of the Sony Exmor IMX800 in its latest flagship smartphone, the unofficially but expected Xiaomi 12 Ultra. Although Sony is yet to announce the IMX800, leaked specifications reveal that the sensor should offer 50-megapixel resolution at a size of 1/1.1 inches.
This all stems from a report shared via Digital Chat Station, via Weibo, detailing an upcoming Sony sensor that has been handed over to manufacturers for testing. Lining up with the current rumors so far, it follows the 1-inch sensor featured in the Sony Xperia Pro-I, out-muscling Samsung's 50MP 1/1.12" GN2.
Previous speculation was that the Xiaomi 12 Ultra would feature a Samsung Isocell GN5 sensor, with 50MP resolution. Though it has not been determined if Sony will be the only supplier of sensors for this phone devices, as previous models have used different sensors for each camera component, provided by both Samsung and Sony.
For example, the camera sensors used on its predecessor, the Xiaomi 12 Pro, include Sony's 50MP IMX707 1/1.28-inch sensor on the primary shooter and Samsung Isocell JN1 sensors (measuring 1/2.76 inches) were used for the device's additional telephoto and ultra-wide cameras.
The slightly older Xiaomi Mi 11 Ultra uses the Samsung ISOCELL GN2 50MP sensor, and was in fact the first smartphone in the world to use Samsung's GN2 sensor solution.
GSM arena has confirmed additional rumors that the Xiaomi 12 Ultra's cameras will retain the 50MP and 48MP resolutions, but it's likely that the company might still bring in a future hardware upgrade.
We reported last month that Xiaomi had stated the 2206 from the Xiaomi 12 Ultra model number corresponds to the date of June 2022, and phones launch a month later, meaning we can very likely expect to see the launch of this anticipated flagship in July.