Smartphones > Samsung > Samsung Galaxy Z Flip 4

Samsung Galaxy Z Flip 4 SM-F721U1

Name: Samsung Galaxy Z Flip 4 SM-F721U1 Specs, Review and Price - DeviceHD
Brand: Samsung
Rating: 4.64 (34 reviews)

Device Info

Operating System

Google Android

Screen

170.3 mm, 6.7 inch

CPU

Qualcomm Snapdragon 8+ Gen 1 5G SM8475

RAM

LPDDR5 SDRAM

Storage

128 GB, 256 GB, 512 GB

Main Camera

12.0 MP

Battery

3700 mAh

Technical Specifications

Brand

: Samsung

Model

: Samsung Galaxy Z Flip 4

Version

: SM-F721U1

Alias

: Samsung B4

Product

Alias	Samsung B4
Brand	Samsung
Category	Smartphones
Country	USA
Manufacturer	Samsung Electronics
Model	Samsung Galaxy Z Flip 4
Region	North America (NA)
Version	SM-F721U1

Design

Body
Colors	Bora Purple Pink Gold Blue Graphite
Height	165.2 mm, 6.5 inch
Ip rating	IPX8
Thickness	8.9 mm, 0.35 inches,6.9 mm, 0.27 inch(es)
Weight	187 g, 6.6 ounces
Width	71.9 mm, 2.83 inch

Camera

Back camera
Focus	Phase-Detection Autofocus (PD AF)
Resolution	12.0 MP
Resolution (h x w)	4000x3000 pixel
Video format	HEVC, MPEG4
Video resolution	3840x2160 pixel, 60 fps
Image format	JPG
Pixel size	1.80 micrometer
Zoom	1.0 x optical zoom, 10.0 x digital zoom
Flash	single LED
Aperture (w)	f/1.80
Features	Video Stabilizer (EIS), Optical Image Stabilization (OIS), HDR photo, HDR video, Red-eye effect reduction, Slow motion video, Burst mode, Refocus, Touch focus, Macro mode, Panorama Photo, Face detection, Face tagging, Smile detection, Face retouch, Face retouch (video), Intelligent scene detection
Sensor	BSI CMOS
Sensor format	1/1.76
Module	Samsung S5K2LD
Equivalent focal length	24 mm

Back camera ii
Resolution	12.0 MP
Sensor	BSI CMOS
Pixel size	1.12 micrometer
Aperture (w)	f/2.20
Features	HDR photo, Burst mode, Panorama Photo, Face detection, Face tagging, Smile detection, Intelligent scene detection
Sensor format	1/3.06
Module	Sony IMX258

Front camera
Resolution	10.0 MP
Resolution (h x w)	3648x2736 pixel
Video resolution	1920x1080 pixel
Video format	3GP, 3G2, HEVC
Image format	JPG
Pixel size	1.22 micrometer
Aperture (w)	f/2.40
Features	HDR photo, HDR video, Slow motion video, Burst mode, Panorama Photo, Face detection, Face tagging, Smile detection, Face retouch, Face retouch (video), Intelligent scene detection
Sensor	BSI CMOS
Sensor format	1/3.00
Module	Samsung S5K3J1
Minimum focal length	26 mm

Display

Bezel width	7.42 mm, 0.29 inch(es)
Color depth	24 bit
Diagonal	170.3 mm, 6.7 inch
Dynamic range	10 bit
Glass	The data will be added shortly
Height	157.62 mm, 6.21 inch
Illumination	Self-illuminating
Lcd mode	The data will be added shortly
Module	Samsung
Number of colors	16.8M
Pixel density	425 PPI
Pixel size	0.0597 mm/pixel
Punch hole	1
Refresh rate	120 Hz
Resolution (h x w)	1080x2640
Screen ii
Color depth	24 bit
Diagonal	48.2 mm, 1.9 inch
Dynamic range	8 bit
Height	0.86 inches, 21.84 mm
Illumination	Self-illuminating
Lcd mode	The data will be added shortly
Module	Samsung
Number of colors	16.8M
Subpixels	The data will be added shortly
Type	Super AMOLED
Width	1.69 inch, 42.93 mm
Screen to body ratio	85.6%
Subpixels	The data will be added shortly
Touch screen type	Capacitive
Touchpoints	10
Type	Dynamic AMOLED
Width	64.48 mm, 2.54 inch

Insider

Audio
Channel	stereo
Hearing aid compatibility	M3, T3
Microphone	3
Output	USB Type-C

Battery
Capacity	3700 mAh
Cell i	2630 mAh
Cell ii	1070 mAh
Charging power	25.0 W
Current	231 mA
Energy	14.36 Wh
Life	16.0 hours
Standby current consumption	14 mA
Standby time	260 hours
Style	Non-removable
Talk time	32.0 hours
Type	Lithium-ion
Voltage	3.88 Volts
Wireless charging	Qi wireless charging
Wireless charging power	15.0 W

Cellular
Generation	5G UW
Sim frequencies	GSM 850MHz (B5), GSM 900MHz (B8), GSM 1800MHz (B3), GSM 1900MHz (PCS, B2), UMTS 2100MHz (Band I, IMT), UMTS 1900MHz (Band II, PCS), UMTS 1700/2100MHz (Band IV, AWS), UMTS 850MHz (Band V, CLR), UMTS 900MHz (Band VIII), LTE 2100 MHz (Band 1), LTE 1900 MHz (Band 2, PCS), LTE 1800 MHz (Band 3), LTE 1700/2100 MHz (Band 4, AWS), LTE 850 MHz (Band 5), LTE 2600 MHz (Band 7), LTE 900 MHz (Band 8), LTE 700 MHz (Band 12), LTE 700 MHz (Band 13), LTE 700 MHz (Band XIV), LTE 800 MHz (Band 18), LTE 800 MHz (Band 19), LTE 800 MHz (Band 20), LTE 1900 MHz (Band 25), LTE 850 MHz (Band 26), LTE 700 MHz (Band 28), LTE 700 MHz (Band 29), LTE 2300 MHz (Band 30), LTE 1500 MHz (Band 32), TD-LTE 2600 MHz (Band 38), TD-LTE 1900 MHz (Band 39), TD-LTE 2300 MHz (Band XL), TD-LTE 2500 MHz (Band XLI), TD-LTE 5900 MHz (Band XLVI), TD-LTE 3600 MHz (Band 48), LTE 1700/2100 MHz (Band 66), LTE 600 MHz (Band 71), NR 1900 MHz (N2, PCS), NR 850 MHz (N5), TD-NR 2500 MHz (N41), NR 1700/2100 MHz (N66), NR 600 MHz (N71), TD-NR 3700 MHz (N77), TD-NR 3500 MHz (N78), TD-NR 4700 MHz (N79), TD-NR 28 GHz (N257), TD-NR 39 GHz (N260), TD-NR 28 GHz (N261) bands
Sim mobile data	GPRS (Class unspecified), GPRS Class 12, EDGE (Class unspecified), EDGE Multi-slot Class 12, UMTS 384 kbps (W-CDMA), HSUPA (Cat. unspecified), HSUPA 5.76 Mbps (Cat. 6), HSDPA (Cat. unspecified), HSPA+ 21.1 Mbps (Cat. 18), DC-HSDPA 42.2 Mbps (Cat. 24), LTE (Cat. unspecified), LTE 100 Mbps / 50 Mbps (Cat. 3), LTE 150 Mbps / 50 Mbps (Cat. 4), LTE 300 Mbps / 50 Mbps (Cat. 6), LTE 300 Mbps / 75 Mbps (Cat. 5), LTE 300 Mbps / 100 Mbps (Cat. 7), LTE 400 Mbps / 150 Mbps (LTE Cat. 13), LTE 450 Mbps / 50 Mbps (LTE Cat. 9), LTE 450 Mbps / 100 Mbps (LTE Cat. 10), LTE 600 Mbps / 50 Mbps (LTE Cat. 11), LTE 600 Mbps / 100 Mbps (LTE Cat. 12), LTE 1 Gbps / 100 Mbps (LTE Cat. 16), LTE 1.2 Gbps / 200 Mbps (LTE Cat. 18), LTE 1.4 Gbps / 300 Mbps (LTE Cat. 21), LTE 2 Gbps / 300 Mbps (LTE Cat. 20), NR 1.5 Gbps, NR 2.6 Gbps, NR 3.7 Gbps, NR 4.6 Gbps data links
Sim slot	e-SIM (embedded)
Sim type	Single

Location
Additional features	GPS, Galileo, BeiDou, GLONASS
Chip	Qualcomm SM8475

Ports
Usb features	charging, fast charging, Host, On-The-Go 1.3, On-The-Go 2.0, Power Delivery, Power Delivery 2.0
Usb type	Type C
Usb version	2.0, Hi-Speed (480 Mbps)

Processor
Cpu	Qualcomm Snapdragon 8+ Gen 1 5G SM8475
Cpu clock speed	3190 MHz
Gpu	Qualcomm Adreno 730
Gpu clock speed	900 MHz

Ram
Capacity	8 GB
Clock speed	3200 MHz
Type	LPDDR5 SDRAM

Sensors
Sensors	Barometer, Fingerprint sensor, Hall sensor, Light intensity sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Software
Additional features	Voice Command, Business card recognition, Navigation software, Augmented Reality (AR), Virtual Reality (VR) support, Intelligent personal assistant, Voice Recognition, Face Recognition
Kernel version	5.10.81
Os	Google Android
Os version	Google Android 12 (S), One UI 4.1.1

Storage
Capacity	128 GB, 256 GB, 512 GB
Type	Flash EEPROM

Wireless
Bluetooth profiles	A2DP, A2DP with aptX codec, A2DP with aptX HD codec, AVRCP, DIP, GAVDP, HFP, HID, HSP, MAP, OPP, PAN, PBA
Bluetooth version	5.2
Experiences	FM Radio, NFC
Wifi	IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, IEEE 802.11ax (Wi-Fi 6)
Wifi features	DLNA, Miracast, Wi-Fi Direct, Wi-Fi Tethering, Wi-Fi Calling (VoWiFi)