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Samsung Galaxy S21 FE, picture 1

Phone

Samsung Galaxy S21 FE

Brand
Samsung
Release date
Jan 4, 2022
Screen size
6.4 ″
Chip
Snapdragon 888
Memory
6 GB
Storage
128 GB

The UnboxingTN Verdict

out of 100

The Galaxy S21 FE pairs a bright 120Hz AMOLED display and IP68 durability with modest charging and dated software.

What is good

  • 120Hz Dynamic AMOLED 2X display reaches 1200 nits.
  • IP68 water and dust resistance supports a durable design.
  • 5G and Wi-Fi 6 provide modern wireless connectivity.

What is not

  • The 4500 mAh battery and 25W charging limit endurance and recharge speed.
  • USB-C 2.0 limits wired transfer speeds.
  • Android 12 provides an older software foundation.

How the score breaks down

  • Performance 65
  • Camera 56
  • Display 67
  • Battery 18
  • Connectivity 90
  • Build 88
  • Software 34

UnboxingTN review · based on the specifications · engine 1.0.2 · Updated Sep 13, 2026

Written by UnboxingTN’s AI from the score and the specification sheet.

Reader reviews are coming, beside this score and never blended into it.

Also known as

sm-g990u-galaxy-s21-fe-5g-uw-td-lte-us-128gb-sm-g990v-sm-g990u2 · SM-G990U Galaxy S21 FE 5G · SM-G990U Galaxy S21 FE 5G UW TD-LTE US 128GB / SM-G990V / SM-G990U2 · sm-g9900-galaxy-s21-fe-5g-dual-sim-td-lte-cn-tw-hk-128gb · SM-G9900 Galaxy S21 FE 5G · SM-G9900 Galaxy S21 FE 5G Dual SIM TD-LTE CN TW HK 128GB · sm-g990e-galaxy-s21-fe-5g-td-lte-apac-mea-128gb · SM-G990E Galaxy S21 FE 5G · SM-G990E Galaxy S21 FE 5G TD-LTE APAC MEA 128GB · sm-g990w-galaxy-s21-fe-5g-td-lte-ca-128gb-sm-g990w2 · SM-G990W Galaxy S21 FE 5G · SM-G990W Galaxy S21 FE 5G TD-LTE CA 128GB / SM-G990W2 · samsung-galaxy-s21-fe-5g-6gb-128gb-5g · galaxy-s21-fe-5g · Samsung Galaxy S21 FE 5G · sm-g990e-ds-galaxy-s21-fe-5g-dual-sim-td-lte-apac-mea-128gb · SM-G990E/DS Galaxy S21 FE 5G · SM-G990E/DS Galaxy S21 FE 5G Dual SIM TD-LTE APAC MEA 128GB · sm-g990u1-galaxy-s21-fe-5g-uw-dual-sim-td-lte-us-128gb-sm-g990u3-ds · SM-G990U1 Galaxy S21 FE 5G · SM-G990U1 Galaxy S21 FE 5G UW Dual SIM TD-LTE US 128GB / SM-G990U3/DS · sm-g990b-ds-galaxy-s21-fe-5g-global-dual-sim-td-lte-128gb-sm-g990b2-ds · SM-G990B/DS Galaxy S21 FE 5G Global · SM-G990B/DS Galaxy S21 FE 5G Global Dual SIM TD-LTE 128GB / SM-G990B2/DS · galaxy-s21-fe · Galaxy S21 FE

Specifications

Performance

Chip
Snapdragon 888
Chip maker
Qualcomm
Process
5 nm
Graphics
Adreno 660
Operating system
Android
System version
12

Memory and storage

Memory
6 GB
8 GB
Storage
128 GB
256 GB

Display

Screen size
6.4 ″
Resolution
1,080 × 2,340
Panel type
Dynamic AMOLED 2X
Refresh rate
120 Hz
Pixel density
403 ppi
Brightness
1,200 nits

Battery

Battery
4,500 mAh
Wired charging
25 W
Wireless charging
15 W

Cameras

Cameras
main · 12 MP · f/1.8 · Optical stabilisation
ultrawide · 12 MP · f/2.2
telephoto · 8 MP · f/2.4 · 3× · Optical stabilisation
selfie · 32 MP · f/2.2

Connectivity

Mobile network
5G
Wi-Fi
Wi-Fi 6
Bluetooth
5.0
NFC
Yes
USB
USB-C 2.0

Design

Weight
177 g
Height
159.8 mm
Width
73.6 mm
Thickness
8.2 mm
IP rating
IP68

Data source · techapi:galaxy-s21-fe