Samsung Galaxy S21 FE vs Samsung Galaxy S23 FE Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

8.3	6.2
Samsung Galaxy S21 FE	Samsung Galaxy S23 FE
Released · Jan 11, 2022	Released · Oct 27, 2023
6.4-inch · 2340x1080px	6.4-inch · 2340x1080px
Triple camera	Triple camera
6GB · 128GB	8GB · 128GB
4500 mAh	4500 mAh
Check prices	Check prices

Design

Dimensions
6.13 x 2.93 x 0.31 inches (~0.36 inches with camera bump) 155.7 x 74.5 x 7.9 mm (~9.2 mm with camera bump)	6.22 x 3.01 x 0.32 inches 158 x 76.5 x 8.2 mm
Weight
6.00 oz (170.0 g)	7.37 oz (209.0 g)
Materials
Back: Plastic Frame: Metal	Back: Glass (Corning Gorilla Glass 5) Frame: Aluminum
Resistance
Water, Dust; IP68	Water, Dust; IP68
Biometrics
2D Face unlock, Ultrasonic in-screen fingerprint	Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
White, Graphite, Lavender, Olive

Display

Size
6.4-inch	6.4-inch
Resolution
2340x1080px, 19.5:9 ratio, 403 PPI	2340x1080px, 29.5:9 ratio, 403 PPI
Technology
Dynamic AMOLED	Dynamic AMOLED
Refresh rate
120Hz	120Hz
Screen-to-body
86.77 %	83.24 %
Peak brightness
1200 cd/m2 (nit)	1450 cd/m2 (nit)
Features
HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 888 SM8350 (5 nm)	Qualcomm Snapdragon 8 Gen 1 SM8450 (4 nm)
Processor
Octa-core 1x 2.84GHz Cortex-X1 + 3x 2.42GHz Cortex-A78 + 4x 1.80GHz Cortex-A55	Octa-core 1x 2.8GHz Cortex-X2 + 3x 2.50GHz Cortex-A710 + 4x 1.8GHz Cortex-A510
GPU
Adreno 660	Adreno 730
RAM
6GB (LPDDR5)	8GB
Internal storage
128GB (UFS 3.1)	128GB
Storage expansion
not expandable	not expandable
OS
Android (14, 13, 12), One UI	Android (14, 13)

Battery

Capacity
4500 mAh	4500 mAh
Type
Li - Ion	Li - Ion
Charging
Fast charging, Qi wireless charging, Reverse wireless charging	Fast charging, Qi wireless charging, Reverse wireless charging
Charge speed
Wired: 25.0W Wireless: 15.0W	Wired: 25.0W Wireless: 15.0W

Battery Life Estimate

Untested

Browsing

9h 39min

Video

7h 19min

Gaming

Untested

Battery Life Estimate

6h 18min

Browsing

16h 15min

Video

8h 3min

Gaming

8h 50min

Camera

Rear
Triple camera	Triple camera
Main camera
12 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.76" Pixel size: 1.8 μm	50 MP (OIS, PDAF) Aperture size: F1.8 Pixel size: 1.0 μm
Second camera
12 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/3"	12 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.12 μm
Third camera
8 MP (Telephoto, OIS) Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 13 mm Sensor size: 1/4.5" Pixel size: 1.0 μm	8 MP (Ultra-wide) Optical zoom: 3.0x Aperture size: F2.4 Pixel size: 1.0 μm
Flash
LED	LED
Video recording
3840x2160 (4K UHD) (60 fps) HDR, Continuous autofocus, Picture-taking during video recording, 10-bit HDR	7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (60 fps)
Front
32 MP (HDR, Autofocus), Video capture: 3840x2160 (4K UHD) (60 fps)	10 MP

N/A

Overall

N/A

Photo

N/A

Video

137

Overall

146

Photo

128

Video

Connectivity & Features

Bluetooth
5.0	5.3
WLAN
802.11 a,b,g,n,ac,ax(Wi-Fi 6) Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 6E Wi-Fi Direct, Hotspot
USB
Type-C, USB 3.2	Type-C
Location
GPS, A-GPS, Glonass, Galileo, BeiDou	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers)	Accelerometer, Gyroscope, Compass
Other
NFC	NFC

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM, Stereo, RDS
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

5G
Bands n1, n3, n5, n8, n20, n28, n38, n40, n41, n66, n78, 5G Ready	Bands n1, n2, n3, n5, n7, n8, n20, n28, n38, n40, n41, n66, n77, n78, 5G Ready
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 20(800 DD), 26(850+), 28(700 APT), 66(AWS-3)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+)	Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE-A Pro Cat 20 (2000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM	Nano SIM, eSIM

Regulatory Approval

FCC approval
Date approved: Jun 29, 2021 FCC ID value: A3LSMG990U
Measured SAR
Head: 0.77 W/kg Body: 0.90 W/kg Simultaneous Transmission: 1.48 W/kg Wireless Router: 1.09 W/kg

Buyers information

MSRP
$ 700 / € 749	$ 599
In The Box
Phone, Type-C cable, documentation	Phone, Type-C cable, Sim ejector, Papers

Availability

Officially announced
Jan 04, 2022	Oct 04, 2023

Alternative variants

With 8GB RAM and 256GB internal storage


RAM	8GB
Internal storage	256GB
MSRP	$ 770

With 256GB internal storage


Internal storage	256GB

Links

Full specifications
Samsung Galaxy S21 FE Specs	Samsung Galaxy S23 FE Specs
PhoneArena Review
Samsung Galaxy S21 FE Review	Samsung Galaxy S23 FE Review
User Reviews
Samsung Galaxy S21 FE User Reviews	Samsung Galaxy S23 FE User Reviews