Galaxy S21 vs OnePlus 9 Pro

Galaxy S21
Galaxy S21
OnePlus 9 Pro
OnePlus 9 Pro
Starting from $241.99
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Galaxy S21OnePlus 9 Pro


Galaxy S21OnePlus 9 Pro
Width71.2 mm73.6 mm
Height151.7 mm163.2 mm
Weight171 g197 g
Thickness7.9 mm8.7 mm
Volume85.33 cm³104.5 cm³


Galaxy S21OnePlus 9 Pro
Resolution1080 x 2400 px1440 x 3216 px
Density421 ppi525 ppi
Size6.2 inches6.7 inches


Galaxy S21OnePlus 9 Pro
Battery capacity4000 mAh4500 mAh
Removable batteryNoNo
Wireless chargingYesYes
Fast chargingYesYes
Ultra power saving modeNoNo

*Refurbished devices sold on Back Market offer at least 85% of this maximum charge capacity.


Galaxy S21OnePlus 9 Pro
Maximum storage256 GB256 GB
CPU frequency2.9 GHz2.84 GHz
External memory slotNoNo
RAM capacity8 GB12 GB
5G supportYesYes
LTE supportYesYes


Galaxy S21OnePlus 9 Pro
Front camera resolution10 MP16 MP
Main camera resolution64 MP50 MP
Multi lensYesYes
Optical zoomYesYes
Optical stabilizationYesYes
Slow motion videoYesYes
Main camera video resolution3240 px4320 px


Galaxy S21OnePlus 9 Pro
Stereo speakersYesYes
3.5mm jack socketNoNo
Number of microphones23

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