These outflow , courtesy WinFuture.de besides suggest that both gimmick will birth the Exynos 2100 chipset under the lens hood , although certain story hint that we may attend a dissimilar chipset ( the Qualcomm Snapdragon 888 ) in device set in motion in the US . Both smartphones are expected to provide 8 GB of RAM and 128/256 GB of onboard repositing . When it derive to display , the Galaxy S21 + could offer an heroic 6.7 - column inch replete - HD+ ( 1,080×2,400 picture element ) Infinity - atomic number 8 Display with Dynamic AMOLED 2× filmdom . The Galaxy S21 , on the other script , may sport a lowly 6.2 - inch full - HD+ ( 1,080×2,400 pixel ) Infinity - o show . refresh betray for both gimmick are ask to rank between 60 - 120Hz , while a Gorilla Glass 7 will extend level best projection screen shelter . In the tv camera section , the peak hint that both device will pop the question treble erect television camera , with a 64MP detector headline the apparatus . Two 12MP detector are gestate to flank the main sensing element and they could pop the question opthalmic epitome financial backing ( OIS ) and pop the question 3× optical surge . The Samsung Galaxy S21 and S21 + are wait to sustenance 5 deoxyguanosine monophosphate applied science and offer up Qi receiving set lodge compatibility . On the office face , the Samsung Galaxy S21 is tipped to set up with a 4,000mAh bombardment while its sib may let a solid 4,800mAh stamp battery mob . Both twist are leaning to launch on the 14th of January , alongside the Samsung Galaxy S21 Ultra .   reference book