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Samsung Galaxy S20 vs Samsung Galaxy S7

2.72 in
5.97 in
Samsung Galaxy S20 Mobile Phone
Samsung Galaxy S20
2.74 in
5.61 in
Samsung Galaxy S7 Mobile Phone
Samsung Galaxy S7
Available colors
Editiorial reviews
19
4.3 out of 5
12 user ratings
5 stars
41 %
4 stars
58 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
25
4.5 out of 5
16 user ratings
5 stars
68 %
4 stars
31 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
40
4.3 out of 5
40 user ratings
5 stars
40 %
4 stars
52 %
3 stars
5 %
2 stars
2 %
1 stars
0 %
42
4.1 out of 5
42 user ratings
5 stars
35 %
4 stars
35 %
3 stars
28 %
2 stars
0 %
1 stars
0 %

Video Comparisons (4)

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Full Comparison

Hardware

Samsung Galaxy S20Samsung Galaxy S20
Samsung Galaxy S7Samsung Galaxy S7
Operating systemAndroid 10Android 6.0
CPU clock speed2.73 GHz2.3 GHz
CPU cores8-core8-core
CPU modelSamsung Exynos 990Samsung Exynos 8 Octa 8890
RAM memory8 GB4 GB

Display

Samsung Galaxy S20Samsung Galaxy S20
Samsung Galaxy S7Samsung Galaxy S7
Screen size6.2 in5.1 in
Number of colors16.7M16.7M
Panel typeOLEDOLED
Resolution3200 x 1440 px2560 x 1440 px
TechnologyInfinity-O Dynamic AMOLED 2X
  • Quad HD Super AMOLED
  • Super AMOLED
Pixel density563.0 ppi576.0 ppi
Screen materialCorning Gorilla Glass 6.0Corning Gorilla Glass 5.0
HDRyesno

Rear camera

Samsung Galaxy S20Samsung Galaxy S20
Samsung Galaxy S7Samsung Galaxy S7
Primary sensor resolution64.0 Mpx12.0 Mpx
Focus adjustment
  • Automatic
  • Manual
Automatic

Front camera

Samsung Galaxy S20Samsung Galaxy S20
Samsung Galaxy S7Samsung Galaxy S7
Primary resolution10.0 Mpx5.0 Mpx
Focus adjustment
  • Automatic
  • Manual
Automatic
Lens apertureF/2.2F/1.7

Storage

Samsung Galaxy S20Samsung Galaxy S20
Samsung Galaxy S7Samsung Galaxy S7
Internal storage128 GB
  • 32 GB
  • 64 GB

Design

Samsung Galaxy S20Samsung Galaxy S20
Samsung Galaxy S7Samsung Galaxy S7
Colour of product
  • Cloud blue
  • Pink cloud
  • Black
  • Gold
  • Pink
  • Pink/gold
  • Platinum gold
  • Silver
  • Titanium
  • White
  • White pearl

Dimensions

Samsung Galaxy S20Samsung Galaxy S20
Samsung Galaxy S7Samsung Galaxy S7
Height5.97 in5.61 in
Width2.72 in2.74 in
Depth0.31 in0.31 in
Weight5.75 oz5.36 oz

Sensors

Samsung Galaxy S20Samsung Galaxy S20
Samsung Galaxy S7Samsung Galaxy S7
Accelerometeryesyes
Proximityyesyes
Gyroscopeyesyes
Barometeryesyes

Connectivity

Samsung Galaxy S20Samsung Galaxy S20
Samsung Galaxy S7Samsung Galaxy S7
Dual sim supportyesyes
Sim card size
  • Electronic SIM card
  • Nano SIM
  • Nano-SIM
  • e-SIM
Nano-SIM
Bluetoothyesyes
Bluetooth version5.0 LE4.2
NFCyesyes
Charging connectionUSBUSB
Type of USB connectorUSB Type-CMicro-USB

Cellular

Samsung Galaxy S20Samsung Galaxy S20
Samsung Galaxy S7Samsung Galaxy S7
Data transmission
  • EDGE
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • LAA
  • TDD-LTE
  • VoLTE
  • VoWiFi
  • EDGE
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • TDD-LTE
Navigation system
  • GPS
  • GLONASS
  • BeiDou
  • Galileo
  • A-GPS
  • GLONASS
  • GPS
GSM frequencies
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
UMTS frequences
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz

Battery

Samsung Galaxy S20Samsung Galaxy S20
Samsung Galaxy S7Samsung Galaxy S7
Battery capacity4000.0 mAh3000.0 mAh
Talk time20.0 h27.0 h
Wireless charging yesyes
Wireless charging standard
  • WPC
  • PMA
  • Qi
  • Fast Wireless Charging 2.0
  • Wireless PowerShare
  • PMA
  • QI
  • WPC

Pros & Cons

Pros
      Cons

          Often compared with Samsung Galaxy S20

          Often compared with Samsung Galaxy S7