Do not expect a big leap from the Galaxy S20 Ultra to the Galaxy S21 Ultra. Rumours suggest the upcoming Samsung flagship will have a lot of the same specs as its predecessor. It will have the new rear camera module design, but it will have the S20 Ultra's 108-megapixel rear sensor. In front, the punch-hole cutout will house a 40-megapixel shooter. The S21 Ultra will reportedly have a 6.8-inch Dynamic AMOLED 2x Infinity-O display, 5,000mAh battery, and Android 11 and One UI 3.0 out of the box.
Codenamed O3 with a model number SM-G998U, the Galaxy S21 Ultra and its other series mates will reportedly launch earlier next year in January instead of February. Earlier leaks claim the phone will measure 165.1 x 75.6 x 8.9mm, running on either a Qualcomm Snapdragon 875 or Exynos 2100. It will supposedly come in Black or Silver.
Source: SamMobile