Galaxy S20 Vs Galaxy S21

Galaxy S20
Galaxy S20 Starting from £157.81
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Galaxy S21
Galaxy S21
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How they compare

Customer reviews

Galaxy S20 Galaxy S21


Galaxy S20 Galaxy S21
Width 69.1 mm 71.2 mm
Height 151.7 mm 151.7 mm
Weight 163 g 171 g
Thickness 7.9 mm 7.9 mm
Volume 82.81 cm³ 85.33 cm³


Galaxy S20 Galaxy S21
Resolution 1440 x 3200 px 1080 x 2400 px
Density 566 ppi 421 ppi
Size 6.2 inches 6.2 inches


Galaxy S20 Galaxy S21
Battery capacity 4000 mAh* 4000 mAh*
Removable battery No No
Wireless charging Yes Yes
Fast charging Yes Yes
Ultra power saving mode Yes Yes

*Refurbished devices sold on Back Market offer at least 85% of this maximum power


Galaxy S20 Galaxy S21
Maximum storage 128 GB 256 GB
CPU frequency 2.7 GHz 2.9 GHz
External memory slot Yes No
RAM capacity 8 GB 8 GB
5G support Yes Yes
LTE support Yes Yes


Galaxy S20 Galaxy S21
Front camera resolution 10 MP 10 MP
Main camera resolution 64 MP 64 MP
Multi lens Yes Yes
Optical zoom Yes Yes
Flash Yes Yes
Optical stabilization Yes Yes
Slow motion video Yes Yes
Main camera video resolution 3240 px 3240 px


Galaxy S20 Galaxy S21
Stereo speakers Yes Yes
3.5mm jack socket No No
Radio No No
Number of microphones 2 2