Samsung Galaxy S21 FE 5G vs Samsung Galaxy S23: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Samsung Galaxy S21 FE 5G vs Samsung Galaxy S23. The complete information of specifications to decide which to buy.

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Technical data sheets

Basics

Samsung Galaxy S21 FE 5G
Samsung Galaxy S21 FE 5G
Global · 6GB · 128GB · SM-G990B
View datasheet
vs
Samsung Galaxy S23
Samsung Galaxy S23
Global · 8GB · 128GB · SM-S911B
View datasheet
vs

Score

Ki Cost-effective
Score
8.6 Ki Cost-effective
Score
8.8 Ki Cost-effective
Score
Design and Screen score 7.3Design & Materials 8.2Design & Materials
Performance and Hardware score 7.7Performance & Hardware 8.3Performance & Hardware
Camera score 8.2Camera 8.5Camera
Connectivity score 8.4 Connectivity 8.6 Connectivity
Battery score 6.3 Battery 5.3 Battery

User reviews

User score
8.6
91 reviews
9.3
28 reviews

Technical specifications of the Samsung Galaxy S21 FE 5G vs Samsung Galaxy S23

Specs where to buy Samsung Galaxy S21 FE 5G Samsung Galaxy S21 FE 5G
Global · 6GB · 128GB · SM-G990B
Samsung Galaxy S23 prices Samsung Galaxy S23
Global · 8GB · 128GB · SM-S911B
Inches 6.4" 6.1"
Resolution FHD+ FHD+
Usable surface 85% useful 88% useful
Aspect Ratio 20:9 19.5:9
Dimensions 74.5 mm
155.7 mm
7.9 mm
70.9 mm
146.3 mm
7.6 mm
Weight 177 g 168 g
Micro SnapD. 888
Octa-Core
SnapD. 8 Gen2
Octa-Core
RAM 6 GB RAM 8 GB RAM
Storage 128 GB 128 GB
AnTuTu 923.836
v10
1.456.671
v10
Battery 4500 mAh 3900 mAh
Main Camera 1
12 Mpx · ƒ/1.8
IMX555
2 3
1
50 Mpx · ƒ/1.8
GN5
2 3
Selfie Camera SELF 32 Mpx · ƒ/2.2 SELF 12 Mpx · ƒ/2.2
Bands
OS Android 14 Upside-down cake Android 13 Tiramisu

Brand

Brand Samsung Samsung
Aliases SM-G990B, SM-G990BLGDEUB SM-S911B

Release Date

Release date January 2022,
2 years ago
February 2023,
1 year ago
State On Sale On Sale
Market Global Global

Design & Materials

Structure

Samsung Galaxy S21 FE 5G
Samsung Galaxy S23
Samsung Galaxy S21 FE 5G
Samsung Galaxy S23
Size
74.5 mm 155.7 mm 7.9 mm
Print 3D Model
70.9 mm 146.3 mm 7.6 mm
Print 3D Model
Weight 177 g 168 g
Usable surface 85 % 88 %
Materials Plastic, Aluminium Glass, Aluminium, Corning Gorilla Glass Victus 2
Resistance IP68 IP68
Colors
White

Gray

Green

Violet
Black

White

Gray

Purple

Green

Lima

Screen

Diagonal 6.4" 6.1"
Type AMOLED Dynamic Amoled 2X AMOLED Dynamic AMOLED 2X
Aspect Ratio 20:9 19.5:9
Resolution FHD+
1080 x 2400 px
FHD+
1080 x 2340 px
Density 411 Pixels per inch 422 Pixels per inch

Others

Others
  • Hole-punch Notch
  • Refresh rate 120 Hz
  • Peak brightness - 1300 cd/m²
  • Always-On Display
  • HDR10+
  • Scratch resistant
  • Corning Gorilla Glass Victus
  • Capacitive
  • Multi-touch
  • Frameless
  • Hole-punch Notch
  • 48-120 Hz refresh rate
  • Refresh rate 120 Hz
  • Variable Refresh Rate (VRR)
  • Peak brightness - 1750 cd/m²
  • Max brightness HBM - 1200 cd/m²
  • 3000000:1 contrast ratio
  • Always-On Display
  • HDR10+
  • DCI-P3
  • DC dimming
  • Scratch resistant
  • Corning Gorilla Glass Victus 2
  • Capacitive
  • Multi-touch
  • Frameless

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
8.2
8.3
Do you think it's a nice phone?
9.0
9.6
Is it comfortable?
9.1
9.5
Can you see it well in the sunlight?
8.9
9.5
Number of reviews
91 reviews
28 reviews

Performance & Hardware

Processor

Model Qualcomm Snapdragon 888 Qualcomm Snapdragon 8 Gen2
CPU 1x Cortex X1 2.84GHz + 3x Cortex A78 2.42GHz + 4x Cortex A55 1.8GHz 1x3.2GHz Cortex-X3 + 2x2.8 GHz Cortex-A715 + 2x2.8 GHz Cortex-A710 + 3x2.02 GHz Cortex-A510
Type Octa-Core Octa-Core
Manufacturing 5 nm 4 nm
64 Bits Yes Yes

Graphics

GPU Adreno 660 Qualcomm Adreno 740

RAM

RAM 6 GB 8 GB
Type RAM LPDDR5 --

Antutu

Score
923.836
Antutu v10
Overall performance better than 91% of devices
1.456.671
Antutu v10
Overall performance better than 96% of devices

Storage

Capacity 128 GB 128 GB
Type UFS Storage 3.1 UFS Storage 3.1
SD Slot No No

Security

Fingerprint Yes, in screen Yes, in screen

Sensors

Sensors
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Barometer
  • Hall
  • Geomagnetic
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Barometer
  • Hall
  • Geomagnetic

Audio

Audio
  • Dolby Atmos
  • Noise cancellation microphone
  • Stereo Speakers
  • Noise cancellation microphone
  • Stereo Speakers

Others

Notifications LED -- --
Cooling system No No
Gaming buttons No No

User reviews

Does it have good sound?
9.1
9.3
Does it work smoothly in everyday use?
8.8
9.9
What's your experience been with demanding games?
8.3
9.3
Number of reviews
91 reviews
28 reviews

Camera

Main

No. of cameras Triple rear camera Triple rear camera
1
Camera type

Standard

Standard
Resolution 12 Mpx 50 Mpx
Sensor Sony IMX555 Samsung GN5
Type CMOS ISOCELL
Aperture ƒ/ 1.8 ƒ/ 1.8
ISO -- --
Pixel size 1.80 µm 1.00 µm
Pixel Binning -- 1-4 (2x2)
Sensor size 1/1.76" 1/1.57"
2
Camera type

Wide Angle + Macro

Wide Angle lens
Resolution
13 Mpx
12.2 Mpx
Sensor
Sony IMX258
Sony IMX564
Type
CMOS
CMOS
Aperture
ƒ/ 2.2
ƒ/ 2.2
Pixel size
1.12 µm
1.40 µm
Pixel Binning
--
--
Sensor size
1/3.06"
1/2.55"
3
Camera type

Telephoto + portrait

Telephoto lens
Resolution
8 Mpx
10 Mpx
Sensor
Hynix HI-847
Samsung S5K3K1
Type
CMOS
ISOCELL
Aperture
ƒ/ 2.0
ƒ/ 2.4
Pixel size
1.00 µm
1.00 µm
Pixel Binning
--
--
Sensor size
--
1/3.9"

Features

Flash LED LED
Optical Stabilisation Yes Yes
Slow Motion Video Yes,
960 fps
Yes,
960 fps
Others
  • 4K Video
  • 8K Video
  • Digital zoom
  • Optical zoom
  • Triple camera
  • Digital image stabilization
  • Optical Stabilization (OIS)
  • Autofocus
  • Touch focus
  • Continuous autofocus
  • Manual focus
  • Phase detection autofocus (PDAF)
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • RAW
  • Night Mode
  • Night Mode 2.0
  • 4K Video
  • 8K Video
  • Digital zoom
  • Optical zoom
  • Triple camera
  • Digital image stabilization
  • Optical Stabilization (OIS)
  • Autofocus
  • Touch focus
  • Phase detection autofocus (PDAF)
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • RAW

Selfie

SELF
Camera type

Dedicated

Dedicated
Resolution 32 Mpx 12 Mpx
Sensor Sony IMX616 Samsung S5K3LU
Type CMOS ISOCELL
Aperture ƒ/ 2.2 ƒ/ 2.2
Pixel size 0.80 µm --
Pixel Binning 1-4 (2x2) --
Sensor size 1/2.8" --
Others
--
--

DxOMark Score

DxOMark Score
117
Mobile
119
Photo
107
Video
127
Selfie
126
Photo
130
Video
133
Mobile
-
Photo
-
Video

User reviews

Quality of daytime photos
9.5
9.2
Quality of nighttime photos
8.3
8.2
Quality of selfies
8.7
8.9
Does it have a powerful flash?
8.7
9.1
Number of reviews
91 reviews
28 reviews

Connectivity

Network compatibility

5G
  • n1 (2100)
  • n3 (1800)
  • n5 (850)
  • n7 (2600)
  • n8 (900)
  • n20 (800)
  • n28b (700)
  • n28a (700)
  • n38 (2600)
  • n40 (2300)
  • n41 (2500)
  • n66 (1700)
  • n77 (3700)
  • n78 (3500)
  • n1 (2100)
  • n3 (1800)
  • n5 (850)
  • n7 (2600)
  • n8 (900)
  • n12 (700)
  • n20 (800)
  • n25 (1900)
  • n28b (700)
  • n28a (700)
  • n38 (2600)
  • n40 (2300)
  • n41 (2500)
  • n66 (1700)
  • n75 (1500)
  • n77 (3700)
  • n78 (3500)
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B13 (700)
  • B17 (700)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B25 (1900+)
  • B26 (850)
  • B28b (700)
  • B28a (700)
  • B32 (1500)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B66 (1700/2100)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B13 (700)
  • B17 (700)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B25 (1900+)
  • B28b (700)
  • B28a (700)
  • B32 (1500)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B66 (1700/2100)
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
No official network bands

SIM card

Dual SIM Dual Sim Dual Standby Dual Sim Dual Standby
Type
  • Nano SIM
  • Nano SIM
  • Nano SIM
  • Nano SIM / eSIM

Wi-Fi

Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • WiFi 6 (802.11ax)
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • WiFi 6 (802.11ax)
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi MiMO
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi MiMO

Bluetooth

Version Bluetooth 5.0 LE Low energy consumption Bluetooth 5.3 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • DIP (Device ID Profile)
  • HFP (Hands-Free Profile)
  • HID (Human Interface Profile)
  • HSP (Headset Profile)
  • LE (Low Energy)
  • MAP (Message Access Profile)
  • PAN (Personal Area Networking Profile)
  • OPP (Object Push Profile)
  • PBAP/PAB (Phone Book Access Profile)
  • ANT+
  • APT-x
  • SBC
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • DIP (Device ID Profile)
  • HFP (Hands-Free Profile)
  • HID (Human Interface Profile)
  • HSP (Headset Profile)
  • LE (Low Energy)
  • MAP (Message Access Profile)
  • PAN (Personal Area Networking Profile)
  • OPP (Object Push Profile)
  • PBAP/PAB (Phone Book Access Profile)
  • ANT+
  • APT-x
  • LDAC
  • SBC

Navigation

Navigation
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • Galileo
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • Galileo
  • GPS (L1+L5)
  • GLONASS (L1)
  • Galileo (E1+E5a)

USB

USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C
  • USB Host 3.1
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C
  • USB Host 3.1

SAR

European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

0.460 W/Kg on head
1.510 W/Kg on body
--
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

-- --

Others

Others
  • NFC
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE
  • ANT+
  • No official network bands
  • NFC
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE
  • VoWiFi
  • eSIM

User reviews

Does it have good coverage for calls?
9.0
9.2
Quality of the GPS
9.2
9.5
And the WiFi?
9.0
9.6
Number of reviews
91 reviews
28 reviews

Battery

Battery

Capacity
4500 mAh
3900 mAh
Type Li-Polymer Li-Ion
Fast charge Yes,
25.0W
Yes,
25.0W
Others
  • Wireless charging
  • Reverse charging
  • Non-removable
  • Bypass Charging
  • Wireless charging
  • Reverse charging
  • Non-removable

User reviews

How long does the battery last?
  • 8%
    Less than half day
  • 32%
    Less than a day
  • 45%
    One day
  • 14%
    More than one day
  • 1%
    Two days or more
  • 4%
    Less than half day
  • 18%
    Less than a day
  • 29%
    One day
  • 46%
    More than one day
  • 4%
    Two days or more
Number of reviews
91 reviews
28 reviews

Software

Software

Operating System
  • Android 14
    Android 14 Upside-down cake, 5 months ago
  • Android 13
    Android 13 Tiramisu, 1 year ago
Google Services (official) Yes Yes

User reviews

Did it come with preinstalled applications?
  • 4%
    It comes with a clean operating system
  • 81%
    It has preinstalled apps but they don't bother me
  • 14%
    It has preinstalled apps that I can't uninstall
  • 7%
    It comes with a clean operating system
  • 85%
    It has preinstalled apps but they don't bother me
  • 7%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
  • 0%
    Never
  • 1%
    Once a year
  • 28%
    Every six months
  • 71%
    Every two months or less
  • 0%
    Never
  • 4%
    Once a year
  • 31%
    Every six months
  • 65%
    Every two months or less
Number of reviews
91 reviews
28 reviews