Samsung Galaxy S21 Fe 2023 vs Samsung Galaxy Z Flip

Key Specs

Battery
Battery	4500 mAh	3300 mAh
Display
Display	6.4 inches (16.26 cm)	6.7 inches (17.02 cm)
Front Camera
Front Camera	32 MP	10 MP
Processor
Processor	Qualcomm Snapdragon 888	Qualcomm Snapdragon 855 Plus
RAM
RAM	8 GB	8 GB
Rear Camera
Rear Camera	12 MP + 12 MP + 8 MP	12 MP + 12 MP

Battery

Capacity
Capacity	4500 mAh	3300 mAh
Quick Charging
Quick Charging	Yes, Fast, 25W	Yes, Fast, 15W
Removable
Removable	No	No
TalkTime
TalkTime	Up to 37 Hours(4G)	Up to 35 Hours(4G)
Type
Type	Li-ion	Li-ion
USB Type-C
USB Type-C	Yes	Yes
Wireless Charging
Wireless Charging	Yes	Yes

Design

Build Material
Build Material	-	Back: Gorilla Glass
Colours
Colours	White, Lavender, Graphite, Olive, Navy	Mirror Black, Mirror Purple, Mirror Gold
Height
Height	155.7 mm	167.3 mm
Ruggedness
Ruggedness	Dust proof	-
Thickness
Thickness	7.9 mm	7.2 mm
Waterproof
Waterproof	Yes, Water resistant, IP68	-
Weight
Weight	177 grams	183 grams
Width
Width	74.5 mm	73.6 mm

Display

Aspect Ratio
Aspect Ratio	19.5:9	21.9:9
Bezel-less display
Bezel-less display	Yes with punch-hole display	Yes with punch-hole display
Display Type
Display Type	Dynamic AMOLED 2x	Dynamic AMOLED
HDR 10 / HDR+ support
HDR 10 / HDR+ support	-	Yes, HDR 10+
Pixel Density
Pixel Density	403 ppi	425 ppi
Refresh Rate
Refresh Rate	120 Hz	-
Resolution
Resolution	1080x2340 px (FHD+)	1080x2636 px (FHD)
Screen Protection
Screen Protection	Corning Gorilla Glass, Glass Victus	Corning Gorilla Glass v6
Screen Size
Screen Size	6.4 inches (16.26 cm)	6.7 inches (17.02 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	86.49 %	82.56 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
Autofocus	No	-
Camera Setup
Camera Setup	Single	Single
Resolution
Resolution	32 MP f/2.2, Wide Angle, Primary Camera	10 MP f/2.4, Wide Angle, Primary Camera(26 mm focal length, 1.22µm pixel size)
Sensor
Sensor	-	CMOS
Video Recording
Video Recording	3840x2160 @ 30 fps 1920x1080 @ 60 fps	3840x2160 @ 30 fps

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General

Brand
Brand	Samsung	Samsung
Custom UI
Custom UI	Samsung One UI	Samsung One UI
Launch Date
Launch Date	July 11, 2023 (Official)	February 26, 2020 (Official)
Operating System
Operating System	Android v13	Android v10 (Q)

Main Camera

Autofocus
Autofocus	Yes, Phase Detection autofocus, Dual Pixel Phase Detection autofocus	Yes, Phase Detection autofocus, Dual Pixel autofocus
Camera Features
Camera Features	Auto Flash Face detection Touch to focus	8 x Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	Triple	Dual
Flash
Flash	Yes, LED Flash	Yes, LED Flash
Image Resolution
Image Resolution	4000 x 3000 Pixels	4000 x 3000 Pixels
OIS
OIS	Yes	Yes
Resolution
Resolution	12 MP f/1.8, Wide Angle, Primary Camera(26 mm focal length, 1.7" sensor size, 1.8µm pixel size)12 MP f/2.2, Ultra-Wide Angle Camera(3" sensor size, 1.12µm pixel size)8 MP f/2.4, Telephoto Camera(76 mm focal length, 1µm pixel size)	12 MP f/1.8, Wide Angle (78° field-of-view), Primary Camera(27 mm focal length, 2.55" sensor size, 1.4µm pixel size)12 MP f/2.2, Ultra-Wide Angle Camera(12 mm focal length, 1.22µm pixel size)
Sensor
Sensor	-	CMOS image sensor
Settings
Settings	Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
Video Recording	3840x2160 @ 60 fps 1920x1080 @ 240 fps 1280x720 @ 960 fps	3840x2160 @ 60 fps 1920x1080 @ 60 fps 1280x720 @ 960 fps
Video Recording Features
Video Recording Features	Slo-motion	-

Multimedia

Audio Features
Audio Features	-	Dolby Atmos, Dolby Digital, Dolby Digital Plus
Audio Jack
Audio Jack	USB Type-C	USB Type-C
Loudspeaker
Loudspeaker	Yes	Yes
Stereo Speakers
Stereo Speakers	Yes	-

Network & Connectivity

Bluetooth
Bluetooth	Yes, v5.0	Yes, v5.0
GPS
GPS	Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
NFC	Yes	Yes
Network Support
Network Support	5G Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
SIM 1	5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 / N66 TDD N38 / N40 / N41 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 700(band 29) / 2300(band 30) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 / N66 TDD N38 / N40 / N41 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 700(band 29) / 2300(band 30) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: eSIM
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	Mass storage device, USB charging	Mass storage device, USB charging
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 6E (802.11 a/b/g/n/ac/ax) 5GHz 6GHz, MIMO	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz, MIMO
Wi-Fi Features
Wi-Fi Features	Wi-Fi Direct, Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Octa core (2.84 GHz, Single core, Cortex X1 + 2.42 GHz, Tri core, Cortex A78 + 1.8 GHz, Quad core, Cortex A55)	Octa core (2.95 GHz, Single core, Kryo 485 + 2.41 GHz, Tri core, Kryo 485 + 1.78 GHz, Quad core, Kryo 485)
Chipset
Chipset	Qualcomm Snapdragon 888	Qualcomm Snapdragon 855 Plus
Fabrication
Fabrication	5 nm	7 nm
Graphics
Graphics	Adreno 660	Adreno 640
RAM type
RAM Type	LPDDR5	LPDDR4X

Sensors

Fingerprint Sensor
Fingerprint Sensor	Yes	Yes
Fingerprint Sensor Position
Fingerprint Sensor Position	On-screen	Side
Fingerprint Sensor Type
Fingerprint Sensor Type	Optical	-
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Barometer, Gyroscope

Storage

Expandable Memory
Expandable Memory	No	No
Internal Memory
Internal Memory	256 GB	256 GB
Storage Type
Storage Type	UFS 3.1	UFS 3.0
User Available Storage
User Available Storage	Up to 219 GB	Up to 223 GB